2023 ICD-10-CM Index
'P' Terms
Index Terms Starting With 'P' (Pneumonia)

Index Terms Starting With 'P' (Pneumonia)

Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) J18.9
ICD-10-CM Diagnosis Code J18.9
Pneumonia, unspecified organism
- 2019 J12.82
  (novel)
  ICD-10-CM Diagnosis Code J12.82
  Pneumonia due to coronavirus disease 2019
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to 2019 novel coronavirus (SARS-CoV-2)
  Pneumonia due to COVID-19
  Code First
  COVID-19 (U07.1)
- adenoviral J12.0
  ICD-10-CM Diagnosis Code J12.0
  Adenoviral pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- adynamic J18.2
  ICD-10-CM Diagnosis Code J18.2
  Hypostatic pneumonia, unspecified organism
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Hypostatic bronchopneumonia
  Passive pneumonia
- alba A50.04
  ICD-10-CM Diagnosis Code A50.04
  Early congenital syphilitic pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- allergic J82.89
  - see also Pneumonitis, hypersensitivity
  ICD-10-CM Diagnosis Code J82.89
  Other pulmonary eosinophilia, not elsewhere classified
  2021 - New Code 2022 2023 Billable/Specific Code
  Applicable To
  Allergic pneumonia
  Löffler's pneumonia
  Tropical (pulmonary) eosinophilia NOS
- alveolar - see Pneumonia, lobar
- anaerobes J15.8
  ICD-10-CM Diagnosis Code J15.8
  Pneumonia due to other specified bacteria
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- anthrax A22.1
  ICD-10-CM Diagnosis Code A22.1
  Pulmonary anthrax
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Inhalation anthrax
  Ragpicker's disease
  Woolsorter's disease
- apex, apical - see Pneumonia, lobar
- Ascaris B77.81
  ICD-10-CM Diagnosis Code B77.81
  Ascariasis pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- aspiration J69.0
  ICD-10-CM Diagnosis Code J69.0
  Pneumonitis due to inhalation of food and vomit
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Aspiration pneumonia NOS
  Aspiration pneumonia (due to) food (regurgitated)
  Aspiration pneumonia (due to) gastric secretions
  Aspiration pneumonia (due to) milk
  Aspiration pneumonia (due to) vomit
  Code Also
  any associated foreign body in respiratory tract (T17.-)
  Type 1 Excludes
  chemical pneumonitis due to anesthesia (J95.4)
  obstetric aspiration pneumonitis (O74.0)
  - due to
    - aspiration of microorganisms
      - bacterial J15.9
        ICD-10-CM Diagnosis Code J15.9
        Unspecified bacterial pneumonia
        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        Pneumonia due to gram-positive bacteria
      - viral J12.9
        ICD-10-CM Diagnosis Code J12.9
        Viral pneumonia, unspecified
        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - food J69.0
      (regurgitated)
      ICD-10-CM Diagnosis Code J69.0
      Pneumonitis due to inhalation of food and vomit
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Aspiration pneumonia NOS
      Aspiration pneumonia (due to) food (regurgitated)
      Aspiration pneumonia (due to) gastric secretions
      Aspiration pneumonia (due to) milk
      Aspiration pneumonia (due to) vomit
      Code Also
      any associated foreign body in respiratory tract (T17.-)
      Type 1 Excludes
      chemical pneumonitis due to anesthesia (J95.4)
      obstetric aspiration pneumonitis (O74.0)
    - gastric secretions J69.0
      ICD-10-CM Diagnosis Code J69.0
      Pneumonitis due to inhalation of food and vomit
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Aspiration pneumonia NOS
      Aspiration pneumonia (due to) food (regurgitated)
      Aspiration pneumonia (due to) gastric secretions
      Aspiration pneumonia (due to) milk
      Aspiration pneumonia (due to) vomit
      Code Also
      any associated foreign body in respiratory tract (T17.-)
      Type 1 Excludes
      chemical pneumonitis due to anesthesia (J95.4)
      obstetric aspiration pneumonitis (O74.0)
    - milk J69.0
      (regurgitated)
      ICD-10-CM Diagnosis Code J69.0
      Pneumonitis due to inhalation of food and vomit
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Aspiration pneumonia NOS
      Aspiration pneumonia (due to) food (regurgitated)
      Aspiration pneumonia (due to) gastric secretions
      Aspiration pneumonia (due to) milk
      Aspiration pneumonia (due to) vomit
      Code Also
      any associated foreign body in respiratory tract (T17.-)
      Type 1 Excludes
      chemical pneumonitis due to anesthesia (J95.4)
      obstetric aspiration pneumonitis (O74.0)
    - oils, essences J69.1
      ICD-10-CM Diagnosis Code J69.1
      Pneumonitis due to inhalation of oils and essences
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Exogenous lipoid pneumonia
      Lipid pneumonia NOS
      Code First
      (T51-T65) to identify substance
      Type 1 Excludes
      endogenous lipoid pneumonia (J84.89)
    - solids, liquids NEC J69.8
      ICD-10-CM Diagnosis Code J69.8
      Pneumonitis due to inhalation of other solids and liquids
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Pneumonitis due to aspiration of blood
      Pneumonitis due to aspiration of detergent
      Code First
      (T51-T65) to identify substance
    - vomitus J69.0
      ICD-10-CM Diagnosis Code J69.0
      Pneumonitis due to inhalation of food and vomit
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Aspiration pneumonia NOS
      Aspiration pneumonia (due to) food (regurgitated)
      Aspiration pneumonia (due to) gastric secretions
      Aspiration pneumonia (due to) milk
      Aspiration pneumonia (due to) vomit
      Code Also
      any associated foreign body in respiratory tract (T17.-)
      Type 1 Excludes
      chemical pneumonitis due to anesthesia (J95.4)
      obstetric aspiration pneumonitis (O74.0)
  - newborn P24.81
    ICD-10-CM Diagnosis Code P24.81
    Other neonatal aspiration with respiratory symptoms
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
    Applicable To
    Neonatal aspiration pneumonia NEC
    Neonatal aspiration with pneumonitis NEC
    Neonatal aspiration with pneumonia NOS
    Neonatal aspiration with pneumonitis NOS
    Use Additional
    code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
    - amniotic fluid P24.11
      (clear)
      ICD-10-CM Diagnosis Code P24.11
      Neonatal aspiration of (clear) amniotic fluid and mucus with respiratory symptoms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Neonatal aspiration of amniotic fluid and mucus with pneumonia
      Neonatal aspiration of amniotic fluid and mucus with pneumonitis
      Use Additional
      code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
    - blood P24.21
      ICD-10-CM Diagnosis Code P24.21
      Neonatal aspiration of blood with respiratory symptoms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Neonatal aspiration of blood with pneumonia
      Neonatal aspiration of blood with pneumonitis
      Use Additional
      code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
    - food P24.31
      (regurgitated)
      ICD-10-CM Diagnosis Code P24.31
      Neonatal aspiration of milk and regurgitated food with respiratory symptoms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Neonatal aspiration of milk and regurgitated food with pneumonia
      Neonatal aspiration of milk and regurgitated food with pneumonitis
      Use Additional
      code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
    - liquor P24.11
      (amnii)
      ICD-10-CM Diagnosis Code P24.11
      Neonatal aspiration of (clear) amniotic fluid and mucus with respiratory symptoms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Neonatal aspiration of amniotic fluid and mucus with pneumonia
      Neonatal aspiration of amniotic fluid and mucus with pneumonitis
      Use Additional
      code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
    - meconium P24.01
      ICD-10-CM Diagnosis Code P24.01
      Meconium aspiration with respiratory symptoms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Meconium aspiration pneumonia
      Meconium aspiration pneumonitis
      Meconium aspiration syndrome NOS
      Use Additional
      code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
    - milk P24.31
      ICD-10-CM Diagnosis Code P24.31
      Neonatal aspiration of milk and regurgitated food with respiratory symptoms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Neonatal aspiration of milk and regurgitated food with pneumonia
      Neonatal aspiration of milk and regurgitated food with pneumonitis
      Use Additional
      code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
    - mucus P24.11
      ICD-10-CM Diagnosis Code P24.11
      Neonatal aspiration of (clear) amniotic fluid and mucus with respiratory symptoms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Neonatal aspiration of amniotic fluid and mucus with pneumonia
      Neonatal aspiration of amniotic fluid and mucus with pneumonitis
      Use Additional
      code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
    - specified NEC P24.81
      ICD-10-CM Diagnosis Code P24.81
      Other neonatal aspiration with respiratory symptoms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Neonatal aspiration pneumonia NEC
      Neonatal aspiration with pneumonitis NEC
      Neonatal aspiration with pneumonia NOS
      Neonatal aspiration with pneumonitis NOS
      Use Additional
      code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
    - stomach contents P24.31
      ICD-10-CM Diagnosis Code P24.31
      Neonatal aspiration of milk and regurgitated food with respiratory symptoms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Neonatal aspiration of milk and regurgitated food with pneumonia
      Neonatal aspiration of milk and regurgitated food with pneumonitis
      Use Additional
      code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
  - postprocedural J95.4
    ICD-10-CM Diagnosis Code J95.4
    Chemical pneumonitis due to anesthesia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Mendelson's syndrome
    Postprocedural aspiration pneumonia
    Type 1 Excludes
    aspiration pneumonitis due to anesthesia complicating labor and delivery (O74.0)
    aspiration pneumonitis due to anesthesia complicating pregnancy (O29)
    aspiration pneumonitis due to anesthesia complicating the puerperium (O89.01)
    Use Additional
    code for adverse effect, if applicable, to identify drug (T41.- with fifth or sixth character 5)
- atypical NEC J18.9
  ICD-10-CM Diagnosis Code J18.9
  Pneumonia, unspecified organism
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- bacillus J15.9
  ICD-10-CM Diagnosis Code J15.9
  Unspecified bacterial pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to gram-positive bacteria
  - specified NEC J15.8
    ICD-10-CM Diagnosis Code J15.8
    Pneumonia due to other specified bacteria
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- bacterial J15.9
  ICD-10-CM Diagnosis Code J15.9
  Unspecified bacterial pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to gram-positive bacteria
  - specified NEC J15.8
    ICD-10-CM Diagnosis Code J15.8
    Pneumonia due to other specified bacteria
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- Bacteroides J15.8
  (fragilis) (oralis) (melaninogenicus)
  ICD-10-CM Diagnosis Code J15.8
  Pneumonia due to other specified bacteria
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- basal, basic, basilar - see Pneumonia, by type
- bronchiolitis obliterans organized J84.89
  (BOOP)
  ICD-10-CM Diagnosis Code J84.89
  Other specified interstitial pulmonary diseases
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Endogenous lipoid pneumonia
  Interstitial pneumonitis
  Non-specific interstitial pneumonitis NOS
  Organizing pneumonia NOS
  Code First
  , if applicable:
  poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
  underlying cause of pneumonopathy, if known
  Type 1 Excludes
  cryptogenic organizing pneumonia (J84.116)
  idiopathic non-specific interstitial pneumonitis (J84.113)
  lipoid pneumonia, exogenous or unspecified (J69.1)
  lymphoid interstitial pneumonia (J84.2)
  Use Additional
  code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
- broncho-, bronchial (confluent) (croupous) (diffuse) (disseminated) (hemorrhagic) (involving lobes) (lobar) (terminal) J18.0
  ICD-10-CM Diagnosis Code J18.0
  Bronchopneumonia, unspecified organism
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Type 1 Excludes
  hypostatic bronchopneumonia (J18.2)
  lipid pneumonia (J69.1)
  Type 2 Excludes
  acute bronchiolitis (J21.-)
  chronic bronchiolitis (J44.9)
  - allergic J82.89
    - see also Pneumonitis, hypersensitivity
    ICD-10-CM Diagnosis Code J82.89
    Other pulmonary eosinophilia, not elsewhere classified
    2021 - New Code 2022 2023 Billable/Specific Code
    Applicable To
    Allergic pneumonia
    Löffler's pneumonia
    Tropical (pulmonary) eosinophilia NOS
  - aspiration - see Pneumonia, aspiration
  - bacterial J15.9
    ICD-10-CM Diagnosis Code J15.9
    Unspecified bacterial pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to gram-positive bacteria
    - specified NEC J15.8
      ICD-10-CM Diagnosis Code J15.8
      Pneumonia due to other specified bacteria
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - chronic - see Fibrosis, lung
  - diplococcal J13
    ICD-10-CM Diagnosis Code J13
    Pneumonia due to Streptococcus pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Bronchopneumonia due to S. pneumoniae
    Code First
    associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
    Code Also
    associated abscess, if applicable (J85.1)
    Type 1 Excludes
    congenital pneumonia due to S. pneumoniae (P23.6)
    lobar pneumonia, unspecified organism (J18.1)
    pneumonia due to other streptococci (J15.3-J15.4)
  - Eaton's agent J15.7
    ICD-10-CM Diagnosis Code J15.7
    Pneumonia due to Mycoplasma pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Escherichia coli J15.5
    (E. coli)
    ICD-10-CM Diagnosis Code J15.5
    Pneumonia due to Escherichia coli
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Friedländer's bacillus J15.0
    ICD-10-CM Diagnosis Code J15.0
    Pneumonia due to Klebsiella pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Hemophilus influenzae J14
    ICD-10-CM Diagnosis Code J14
    Pneumonia due to Hemophilus influenzae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Bronchopneumonia due to H. influenzae
    Code First
    associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
    Code Also
    associated abscess, if applicable (J85.1)
    Type 1 Excludes
    congenital pneumonia due to H. influenzae (P23.6)
  - hypostatic J18.2
    ICD-10-CM Diagnosis Code J18.2
    Hypostatic pneumonia, unspecified organism
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Hypostatic bronchopneumonia
    Passive pneumonia
  - inhalation - see also Pneumonia, aspiration
    - due to fumes or vapors J68.0
      (chemical)
      ICD-10-CM Diagnosis Code J68.0
      Bronchitis and pneumonitis due to chemicals, gases, fumes and vapors
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Chemical bronchitis (acute)
    - of oils or essences J69.1
      ICD-10-CM Diagnosis Code J69.1
      Pneumonitis due to inhalation of oils and essences
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Exogenous lipoid pneumonia
      Lipid pneumonia NOS
      Code First
      (T51-T65) to identify substance
      Type 1 Excludes
      endogenous lipoid pneumonia (J84.89)
  - Klebsiella J15.0
    (pneumoniae)
    ICD-10-CM Diagnosis Code J15.0
    Pneumonia due to Klebsiella pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - lipid, lipoid J69.1
    ICD-10-CM Diagnosis Code J69.1
    Pneumonitis due to inhalation of oils and essences
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Exogenous lipoid pneumonia
    Lipid pneumonia NOS
    Code First
    (T51-T65) to identify substance
    Type 1 Excludes
    endogenous lipoid pneumonia (J84.89)
    - endogenous J84.89
      ICD-10-CM Diagnosis Code J84.89
      Other specified interstitial pulmonary diseases
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Endogenous lipoid pneumonia
      Interstitial pneumonitis
      Non-specific interstitial pneumonitis NOS
      Organizing pneumonia NOS
      Code First
      , if applicable:
      poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
      underlying cause of pneumonopathy, if known
      Type 1 Excludes
      cryptogenic organizing pneumonia (J84.116)
      idiopathic non-specific interstitial pneumonitis (J84.113)
      lipoid pneumonia, exogenous or unspecified (J69.1)
      lymphoid interstitial pneumonia (J84.2)
      Use Additional
      code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
  - Mycoplasma J15.7
    (pneumoniae)
    ICD-10-CM Diagnosis Code J15.7
    Pneumonia due to Mycoplasma pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - pleuro-pneumonia-like-organisms J15.7
    (PPLO)
    ICD-10-CM Diagnosis Code J15.7
    Pneumonia due to Mycoplasma pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - pneumococcal J13
    ICD-10-CM Diagnosis Code J13
    Pneumonia due to Streptococcus pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Bronchopneumonia due to S. pneumoniae
    Code First
    associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
    Code Also
    associated abscess, if applicable (J85.1)
    Type 1 Excludes
    congenital pneumonia due to S. pneumoniae (P23.6)
    lobar pneumonia, unspecified organism (J18.1)
    pneumonia due to other streptococci (J15.3-J15.4)
  - Proteus J15.6
    ICD-10-CM Diagnosis Code J15.6
    Pneumonia due to other Gram-negative bacteria
    2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to other aerobic Gram-negative bacteria
    Pneumonia due to Serratia marcescens
  - Pseudomonas J15.1
    ICD-10-CM Diagnosis Code J15.1
    Pneumonia due to Pseudomonas
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Serratia marcescens J15.6
    ICD-10-CM Diagnosis Code J15.6
    Pneumonia due to other Gram-negative bacteria
    2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to other aerobic Gram-negative bacteria
    Pneumonia due to Serratia marcescens
  - specified organism NEC J16.8
    ICD-10-CM Diagnosis Code J16.8
    Pneumonia due to other specified infectious organisms
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - staphylococcal - see Pneumonia, staphylococcal
  - streptococcal NEC J15.4
    ICD-10-CM Diagnosis Code J15.4
    Pneumonia due to other streptococci
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Type 1 Excludes
    pneumonia due to streptococcus, group B (J15.3)
    pneumonia due to Streptococcus pneumoniae (J13)
    - group B J15.3
      ICD-10-CM Diagnosis Code J15.3
      Pneumonia due to streptococcus, group B
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - pneumoniae J13
      ICD-10-CM Diagnosis Code J13
      Pneumonia due to Streptococcus pneumoniae
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Bronchopneumonia due to S. pneumoniae
      Code First
      associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
      Code Also
      associated abscess, if applicable (J85.1)
      Type 1 Excludes
      congenital pneumonia due to S. pneumoniae (P23.6)
      lobar pneumonia, unspecified organism (J18.1)
      pneumonia due to other streptococci (J15.3-J15.4)
  - viral, virus - see Pneumonia, viral
- Butyrivibrio J15.8
  (fibriosolvens)
  ICD-10-CM Diagnosis Code J15.8
  Pneumonia due to other specified bacteria
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- Candida B37.1
  ICD-10-CM Diagnosis Code B37.1
  Pulmonary candidiasis
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Candidal bronchitis
  Candidal pneumonia
- caseous - see Tuberculosis, pulmonary
- catarrhal - see Pneumonia, broncho
- chlamydial J16.0
  ICD-10-CM Diagnosis Code J16.0
  Chlamydial pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - congenital P23.1
    ICD-10-CM Diagnosis Code P23.1
    Congenital pneumonia due to Chlamydia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
- cholesterol J84.89
  ICD-10-CM Diagnosis Code J84.89
  Other specified interstitial pulmonary diseases
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Endogenous lipoid pneumonia
  Interstitial pneumonitis
  Non-specific interstitial pneumonitis NOS
  Organizing pneumonia NOS
  Code First
  , if applicable:
  poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
  underlying cause of pneumonopathy, if known
  Type 1 Excludes
  cryptogenic organizing pneumonia (J84.116)
  idiopathic non-specific interstitial pneumonitis (J84.113)
  lipoid pneumonia, exogenous or unspecified (J69.1)
  lymphoid interstitial pneumonia (J84.2)
  Use Additional
  code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
- cirrhotic (chronic) - see Fibrosis, lung
- Clostridium J15.8
  (haemolyticum) (novyi)
  ICD-10-CM Diagnosis Code J15.8
  Pneumonia due to other specified bacteria
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- confluent - see Pneumonia, broncho
- congenital (infective) P23.9
  ICD-10-CM Diagnosis Code P23.9
  Congenital pneumonia, unspecified
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
  - due to
    - bacterium NEC P23.6
      ICD-10-CM Diagnosis Code P23.6
      Congenital pneumonia due to other bacterial agents
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Congenital pneumonia due to Hemophilus influenzae
      Congenital pneumonia due to Klebsiella pneumoniae
      Congenital pneumonia due to Mycoplasma
      Congenital pneumonia due to Streptococcus, except group B
      Use Additional
      code (B95-B96) to identify organism
    - Chlamydia P23.1
      ICD-10-CM Diagnosis Code P23.1
      Congenital pneumonia due to Chlamydia
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
    - Escherichia coli P23.4
      ICD-10-CM Diagnosis Code P23.4
      Congenital pneumonia due to Escherichia coli
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
    - Haemophilus influenzae P23.6
      ICD-10-CM Diagnosis Code P23.6
      Congenital pneumonia due to other bacterial agents
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Congenital pneumonia due to Hemophilus influenzae
      Congenital pneumonia due to Klebsiella pneumoniae
      Congenital pneumonia due to Mycoplasma
      Congenital pneumonia due to Streptococcus, except group B
      Use Additional
      code (B95-B96) to identify organism
    - infective organism NEC P23.8
      ICD-10-CM Diagnosis Code P23.8
      Congenital pneumonia due to other organisms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
    - Klebsiella pneumoniae P23.6
      ICD-10-CM Diagnosis Code P23.6
      Congenital pneumonia due to other bacterial agents
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Congenital pneumonia due to Hemophilus influenzae
      Congenital pneumonia due to Klebsiella pneumoniae
      Congenital pneumonia due to Mycoplasma
      Congenital pneumonia due to Streptococcus, except group B
      Use Additional
      code (B95-B96) to identify organism
    - Mycoplasma P23.6
      ICD-10-CM Diagnosis Code P23.6
      Congenital pneumonia due to other bacterial agents
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Congenital pneumonia due to Hemophilus influenzae
      Congenital pneumonia due to Klebsiella pneumoniae
      Congenital pneumonia due to Mycoplasma
      Congenital pneumonia due to Streptococcus, except group B
      Use Additional
      code (B95-B96) to identify organism
    - Pseudomonas P23.5
      ICD-10-CM Diagnosis Code P23.5
      Congenital pneumonia due to Pseudomonas
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
    - Staphylococcus P23.2
      ICD-10-CM Diagnosis Code P23.2
      Congenital pneumonia due to staphylococcus
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
    - Streptococcus (except group B) P23.6
      ICD-10-CM Diagnosis Code P23.6
      Congenital pneumonia due to other bacterial agents
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Applicable To
      Congenital pneumonia due to Hemophilus influenzae
      Congenital pneumonia due to Klebsiella pneumoniae
      Congenital pneumonia due to Mycoplasma
      Congenital pneumonia due to Streptococcus, except group B
      Use Additional
      code (B95-B96) to identify organism
      - group B P23.3
        ICD-10-CM Diagnosis Code P23.3
        Congenital pneumonia due to streptococcus, group B
        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
    - viral agent P23.0
      ICD-10-CM Diagnosis Code P23.0
      Congenital pneumonia due to viral agent
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
      Type 1 Excludes
      congenital rubella pneumonitis (P35.0)
      Use Additional
      code (B97) to identify organism
  - specified NEC P23.8
    ICD-10-CM Diagnosis Code P23.8
    Congenital pneumonia due to other organisms
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
- coronavirus J12.82
  (novel) (disease)
  ICD-10-CM Diagnosis Code J12.82
  Pneumonia due to coronavirus disease 2019
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to 2019 novel coronavirus (SARS-CoV-2)
  Pneumonia due to COVID-19
  Code First
  COVID-19 (U07.1)
- COVID-19 J12.82
  ICD-10-CM Diagnosis Code J12.82
  Pneumonia due to coronavirus disease 2019
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to 2019 novel coronavirus (SARS-CoV-2)
  Pneumonia due to COVID-19
  Code First
  COVID-19 (U07.1)
- croupous - see Pneumonia, lobar
- cryptogenic organizing J84.116
  ICD-10-CM Diagnosis Code J84.116
  Cryptogenic organizing pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Type 1 Excludes
  organizing pneumonia NOS, or due to known underlying cause (J84.89)
- cytomegalic inclusion B25.0
  ICD-10-CM Diagnosis Code B25.0
  Cytomegaloviral pneumonitis
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- cytomegaloviral B25.0
  ICD-10-CM Diagnosis Code B25.0
  Cytomegaloviral pneumonitis
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- deglutition - see Pneumonia, aspiration
- desquamative interstitial J84.117
  ICD-10-CM Diagnosis Code J84.117
  Desquamative interstitial pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- diffuse - see Pneumonia, broncho
- diplococcal, diplococcus J13
  (broncho-) (lobar)
  ICD-10-CM Diagnosis Code J13
  Pneumonia due to Streptococcus pneumoniae
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Bronchopneumonia due to S. pneumoniae
  Code First
  associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
  Code Also
  associated abscess, if applicable (J85.1)
  Type 1 Excludes
  congenital pneumonia due to S. pneumoniae (P23.6)
  lobar pneumonia, unspecified organism (J18.1)
  pneumonia due to other streptococci (J15.3-J15.4)
- disseminated (focal) - see Pneumonia, broncho
- Eaton's agent J15.7
  ICD-10-CM Diagnosis Code J15.7
  Pneumonia due to Mycoplasma pneumoniae
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- embolic, embolism - see Embolism, pulmonary
- Enterobacter J15.6
  ICD-10-CM Diagnosis Code J15.6
  Pneumonia due to other Gram-negative bacteria
  2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to other aerobic Gram-negative bacteria
  Pneumonia due to Serratia marcescens
- eosinophilic J82.81
  ICD-10-CM Diagnosis Code J82.81
  Chronic eosinophilic pneumonia
  2021 - New Code 2022 2023 Billable/Specific Code
  Applicable To
  Eosinophilic pneumonia, NOS
  - acute J82.82
    ICD-10-CM Diagnosis Code J82.82
    Acute eosinophilic pneumonia
    2021 - New Code 2022 2023 Billable/Specific Code
  - chronic J82.81
    ICD-10-CM Diagnosis Code J82.81
    Chronic eosinophilic pneumonia
    2021 - New Code 2022 2023 Billable/Specific Code
    Applicable To
    Eosinophilic pneumonia, NOS
- Escherichia coli J15.5
  (E. coli)
  ICD-10-CM Diagnosis Code J15.5
  Pneumonia due to Escherichia coli
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- Eubacterium J15.8
  ICD-10-CM Diagnosis Code J15.8
  Pneumonia due to other specified bacteria
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- fibrinous - see Pneumonia, lobar
- fibroid, fibrous (chronic) - see Fibrosis, lung
- Friedländer's bacillus J15.0
  ICD-10-CM Diagnosis Code J15.0
  Pneumonia due to Klebsiella pneumoniae
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- Fusobacterium J15.8
  (nucleatum)
  ICD-10-CM Diagnosis Code J15.8
  Pneumonia due to other specified bacteria
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- gangrenous J85.0
  ICD-10-CM Diagnosis Code J85.0
  Gangrene and necrosis of lung
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- giant cell B05.2
  (measles)
  ICD-10-CM Diagnosis Code B05.2
  Measles complicated by pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Postmeasles pneumonia
- gonococcal A54.84
  ICD-10-CM Diagnosis Code A54.84
  Gonococcal pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- gram-negative bacteria NEC J15.6
  ICD-10-CM Diagnosis Code J15.6
  Pneumonia due to other Gram-negative bacteria
  2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to other aerobic Gram-negative bacteria
  Pneumonia due to Serratia marcescens
  - anaerobic J15.8
    ICD-10-CM Diagnosis Code J15.8
    Pneumonia due to other specified bacteria
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- Hemophilus influenzae J14
  (broncho) (lobar)
  ICD-10-CM Diagnosis Code J14
  Pneumonia due to Hemophilus influenzae
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Bronchopneumonia due to H. influenzae
  Code First
  associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
  Code Also
  associated abscess, if applicable (J85.1)
  Type 1 Excludes
  congenital pneumonia due to H. influenzae (P23.6)
- human metapneumovirus J12.3
  ICD-10-CM Diagnosis Code J12.3
  Human metapneumovirus pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- hypostatic J18.2
  (broncho) (lobar)
  ICD-10-CM Diagnosis Code J18.2
  Hypostatic pneumonia, unspecified organism
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Hypostatic bronchopneumonia
  Passive pneumonia
- in (due to)
  - actinomycosis A42.0
    ICD-10-CM Diagnosis Code A42.0
    Pulmonary actinomycosis
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - adenovirus J12.0
    ICD-10-CM Diagnosis Code J12.0
    Adenoviral pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - anthrax A22.1
    ICD-10-CM Diagnosis Code A22.1
    Pulmonary anthrax
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Inhalation anthrax
    Ragpicker's disease
    Woolsorter's disease
  - ascariasis B77.81
    ICD-10-CM Diagnosis Code B77.81
    Ascariasis pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - aspergillosis B44.9
    ICD-10-CM Diagnosis Code B44.9
    Aspergillosis, unspecified
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Bacillus anthracis A22.1
    ICD-10-CM Diagnosis Code A22.1
    Pulmonary anthrax
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Inhalation anthrax
    Ragpicker's disease
    Woolsorter's disease
  - Bacterium anitratum J15.6
    ICD-10-CM Diagnosis Code J15.6
    Pneumonia due to other Gram-negative bacteria
    2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to other aerobic Gram-negative bacteria
    Pneumonia due to Serratia marcescens
  - candidiasis B37.1
    ICD-10-CM Diagnosis Code B37.1
    Pulmonary candidiasis
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Candidal bronchitis
    Candidal pneumonia
  - chickenpox B01.2
    ICD-10-CM Diagnosis Code B01.2
    Varicella pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Chlamydia J16.0
    ICD-10-CM Diagnosis Code J16.0
    Chlamydial pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - neonatal P23.1
      ICD-10-CM Diagnosis Code P23.1
      Congenital pneumonia due to Chlamydia
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
  - coccidioidomycosis B38.2
    ICD-10-CM Diagnosis Code B38.2
    Pulmonary coccidioidomycosis, unspecified
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - acute B38.0
      ICD-10-CM Diagnosis Code B38.0
      Acute pulmonary coccidioidomycosis
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - chronic B38.1
      ICD-10-CM Diagnosis Code B38.1
      Chronic pulmonary coccidioidomycosis
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - cytomegalovirus disease B25.0
    ICD-10-CM Diagnosis Code B25.0
    Cytomegaloviral pneumonitis
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Diplococcus J13
    (pneumoniae)
    ICD-10-CM Diagnosis Code J13
    Pneumonia due to Streptococcus pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Bronchopneumonia due to S. pneumoniae
    Code First
    associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
    Code Also
    associated abscess, if applicable (J85.1)
    Type 1 Excludes
    congenital pneumonia due to S. pneumoniae (P23.6)
    lobar pneumonia, unspecified organism (J18.1)
    pneumonia due to other streptococci (J15.3-J15.4)
  - Eaton's agent J15.7
    ICD-10-CM Diagnosis Code J15.7
    Pneumonia due to Mycoplasma pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Enterobacter J15.6
    ICD-10-CM Diagnosis Code J15.6
    Pneumonia due to other Gram-negative bacteria
    2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to other aerobic Gram-negative bacteria
    Pneumonia due to Serratia marcescens
  - Escherichia coli J15.5
    (E. coli)
    ICD-10-CM Diagnosis Code J15.5
    Pneumonia due to Escherichia coli
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Friedländer's bacillus J15.0
    ICD-10-CM Diagnosis Code J15.0
    Pneumonia due to Klebsiella pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - fumes and vapors J68.0
    (chemical) (inhalation)
    ICD-10-CM Diagnosis Code J68.0
    Bronchitis and pneumonitis due to chemicals, gases, fumes and vapors
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Chemical bronchitis (acute)
  - gonorrhea A54.84
    ICD-10-CM Diagnosis Code A54.84
    Gonococcal pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Hemophilus influenzae J14
    (H. influenzae)
    ICD-10-CM Diagnosis Code J14
    Pneumonia due to Hemophilus influenzae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Bronchopneumonia due to H. influenzae
    Code First
    associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
    Code Also
    associated abscess, if applicable (J85.1)
    Type 1 Excludes
    congenital pneumonia due to H. influenzae (P23.6)
  - Herellea J15.6
    ICD-10-CM Diagnosis Code J15.6
    Pneumonia due to other Gram-negative bacteria
    2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to other aerobic Gram-negative bacteria
    Pneumonia due to Serratia marcescens
  - histoplasmosis B39.2
    ICD-10-CM Diagnosis Code B39.2
    Pulmonary histoplasmosis capsulati, unspecified
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - acute B39.0
      ICD-10-CM Diagnosis Code B39.0
      Acute pulmonary histoplasmosis capsulati
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - chronic B39.1
      ICD-10-CM Diagnosis Code B39.1
      Chronic pulmonary histoplasmosis capsulati
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - human metapneumovirus J12.3
    ICD-10-CM Diagnosis Code J12.3
    Human metapneumovirus pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Klebsiella J15.0
    (pneumoniae)
    ICD-10-CM Diagnosis Code J15.0
    Pneumonia due to Klebsiella pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - measles B05.2
    ICD-10-CM Diagnosis Code B05.2
    Measles complicated by pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Postmeasles pneumonia
  - Mycoplasma J15.7
    (pneumoniae)
    ICD-10-CM Diagnosis Code J15.7
    Pneumonia due to Mycoplasma pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - nocardiosis, nocardiasis A43.0
    ICD-10-CM Diagnosis Code A43.0
    Pulmonary nocardiosis
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - ornithosis A70
    ICD-10-CM Diagnosis Code A70
    Chlamydia psittaci infections
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Ornithosis
    Parrot fever
    Psittacosis
  - parainfluenza virus J12.2
    ICD-10-CM Diagnosis Code J12.2
    Parainfluenza virus pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - pleuro-pneumonia-like-organism J15.7
    (PPLO)
    ICD-10-CM Diagnosis Code J15.7
    Pneumonia due to Mycoplasma pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - pneumococcus J13
    ICD-10-CM Diagnosis Code J13
    Pneumonia due to Streptococcus pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Bronchopneumonia due to S. pneumoniae
    Code First
    associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
    Code Also
    associated abscess, if applicable (J85.1)
    Type 1 Excludes
    congenital pneumonia due to S. pneumoniae (P23.6)
    lobar pneumonia, unspecified organism (J18.1)
    pneumonia due to other streptococci (J15.3-J15.4)
  - pneumocystosis B59
    (Pneumocystis carinii) (Pneumocystis jiroveci)
    ICD-10-CM Diagnosis Code B59
    Pneumocystosis
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to Pneumocystis carinii
    Pneumonia due to Pneumocystis jiroveci
  - Proteus J15.6
    ICD-10-CM Diagnosis Code J15.6
    Pneumonia due to other Gram-negative bacteria
    2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to other aerobic Gram-negative bacteria
    Pneumonia due to Serratia marcescens
  - Pseudomonas NEC J15.1
    ICD-10-CM Diagnosis Code J15.1
    Pneumonia due to Pseudomonas
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - pseudomallei A24.1
      ICD-10-CM Diagnosis Code A24.1
      Acute and fulminating melioidosis
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Melioidosis pneumonia
      Melioidosis sepsis
  - psittacosis A70
    ICD-10-CM Diagnosis Code A70
    Chlamydia psittaci infections
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Ornithosis
    Parrot fever
    Psittacosis
  - Q fever A78
    ICD-10-CM Diagnosis Code A78
    Q fever
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Infection due to Coxiella burnetii
    Nine Mile fever
    Quadrilateral fever
  - respiratory syncytial virus J12.1
    (RSV)
    ICD-10-CM Diagnosis Code J12.1
    Respiratory syncytial virus pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    RSV pneumonia
  - rheumatic fever I00
    ICD-10-CM Diagnosis Code I00
    Rheumatic fever without heart involvement
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Includes
    arthritis, rheumatic, acute or subacute
    Type 1 Excludes
    rheumatic fever with heart involvement (I01.0 -I01.9)
  - rubella B06.81
    ICD-10-CM Diagnosis Code B06.81
    Rubella pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Salmonella (infection) A02.22
    ICD-10-CM Diagnosis Code A02.22
    Salmonella pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - typhi A01.03
      ICD-10-CM Diagnosis Code A01.03
      Typhoid pneumonia
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - schistosomiasis B65.9
    ICD-10-CM Diagnosis Code B65.9
    Schistosomiasis, unspecified
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Serratia marcescens J15.6
    ICD-10-CM Diagnosis Code J15.6
    Pneumonia due to other Gram-negative bacteria
    2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to other aerobic Gram-negative bacteria
    Pneumonia due to Serratia marcescens
  - specified
    - bacterium NEC J15.8
      ICD-10-CM Diagnosis Code J15.8
      Pneumonia due to other specified bacteria
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - organism NEC J16.8
      ICD-10-CM Diagnosis Code J16.8
      Pneumonia due to other specified infectious organisms
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - spirochetal NEC A69.8
    ICD-10-CM Diagnosis Code A69.8
    Other specified spirochetal infections
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Staphylococcus J15.20
    ICD-10-CM Diagnosis Code J15.20
    Pneumonia due to staphylococcus, unspecified
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - aureus (methicillin susceptible) (MSSA) J15.211
      ICD-10-CM Diagnosis Code J15.211
      Pneumonia due to Methicillin susceptible Staphylococcus aureus
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      MSSA pneumonia
      Pneumonia due to Staphylococcus aureus NOS
      - methicillin resistant J15.212
        (MRSA)
        ICD-10-CM Diagnosis Code J15.212
        Pneumonia due to Methicillin resistant Staphylococcus aureus
        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - specified NEC J15.29
      ICD-10-CM Diagnosis Code J15.29
      Pneumonia due to other staphylococcus
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Streptococcus J15.4
    ICD-10-CM Diagnosis Code J15.4
    Pneumonia due to other streptococci
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Type 1 Excludes
    pneumonia due to streptococcus, group B (J15.3)
    pneumonia due to Streptococcus pneumoniae (J13)
    - group B J15.3
      ICD-10-CM Diagnosis Code J15.3
      Pneumonia due to streptococcus, group B
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - pneumoniae J13
      ICD-10-CM Diagnosis Code J13
      Pneumonia due to Streptococcus pneumoniae
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Bronchopneumonia due to S. pneumoniae
      Code First
      associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
      Code Also
      associated abscess, if applicable (J85.1)
      Type 1 Excludes
      congenital pneumonia due to S. pneumoniae (P23.6)
      lobar pneumonia, unspecified organism (J18.1)
      pneumonia due to other streptococci (J15.3-J15.4)
    - specified NEC J15.4
      ICD-10-CM Diagnosis Code J15.4
      Pneumonia due to other streptococci
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Type 1 Excludes
      pneumonia due to streptococcus, group B (J15.3)
      pneumonia due to Streptococcus pneumoniae (J13)
  - toxoplasmosis B58.3
    ICD-10-CM Diagnosis Code B58.3
    Pulmonary toxoplasmosis
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - tularemia A21.2
    ICD-10-CM Diagnosis Code A21.2
    Pulmonary tularemia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - typhoid A01.03
    (fever)
    ICD-10-CM Diagnosis Code A01.03
    Typhoid pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - varicella B01.2
    ICD-10-CM Diagnosis Code B01.2
    Varicella pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - virus - see Pneumonia, viral
  - whooping cough A37.91
    ICD-10-CM Diagnosis Code A37.91
    Whooping cough, unspecified species with pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - due to
      - Bordetella parapertussis A37.11
        ICD-10-CM Diagnosis Code A37.11
        Whooping cough due to Bordetella parapertussis with pneumonia
        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      - Bordetella pertussis A37.01
        ICD-10-CM Diagnosis Code A37.01
        Whooping cough due to Bordetella pertussis with pneumonia
        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        Paroxysmal cough due to Bordetella pertussis with pneumonia
      - specified NEC A37.81
        ICD-10-CM Diagnosis Code A37.81
        Whooping cough due to other Bordetella species with pneumonia
        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Yersinia pestis A20.2
    ICD-10-CM Diagnosis Code A20.2
    Pneumonic plague
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- inhalation of food or vomit - see Pneumonia, aspiration
- interstitial J84.9
  ICD-10-CM Diagnosis Code J84.9
  Interstitial pulmonary disease, unspecified
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Interstitial pneumonia NOS
  - chronic J84.111
    ICD-10-CM Diagnosis Code J84.111
    Idiopathic interstitial pneumonia, not otherwise specified
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - desquamative J84.117
    ICD-10-CM Diagnosis Code J84.117
    Desquamative interstitial pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - due to
    - collagen vascular disease J84.178
      ICD-10-CM Diagnosis Code J84.178
      Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
      2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
      Applicable To
      Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
      Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
      Organizing pneumonia due to collagen vascular disease
      Organizing pneumonia in diseases classified elsewhere
      Code First
      underlying disease, such as:
      progressive systemic sclerosis (M34.0)
      rheumatoid arthritis (M05.00-M06.9)
      systemic lupus erythematosis (M32.0-M32.9)
    - known underlying cause J84.178
      ICD-10-CM Diagnosis Code J84.178
      Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
      2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
      Applicable To
      Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
      Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
      Organizing pneumonia due to collagen vascular disease
      Organizing pneumonia in diseases classified elsewhere
      Code First
      underlying disease, such as:
      progressive systemic sclerosis (M34.0)
      rheumatoid arthritis (M05.00-M06.9)
      systemic lupus erythematosis (M32.0-M32.9)
  - idiopathic NOS J84.111
    ICD-10-CM Diagnosis Code J84.111
    Idiopathic interstitial pneumonia, not otherwise specified
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - in disease classified elsewhere J84.178
    ICD-10-CM Diagnosis Code J84.178
    Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
    2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
    Applicable To
    Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
    Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
    Organizing pneumonia due to collagen vascular disease
    Organizing pneumonia in diseases classified elsewhere
    Code First
    underlying disease, such as:
    progressive systemic sclerosis (M34.0)
    rheumatoid arthritis (M05.00-M06.9)
    systemic lupus erythematosis (M32.0-M32.9)
  - lymphocytic J84.178
    (due to collagen vascular disease) (in diseases classified elsewhere)
    ICD-10-CM Diagnosis Code J84.178
    Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
    2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
    Applicable To
    Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
    Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
    Organizing pneumonia due to collagen vascular disease
    Organizing pneumonia in diseases classified elsewhere
    Code First
    underlying disease, such as:
    progressive systemic sclerosis (M34.0)
    rheumatoid arthritis (M05.00-M06.9)
    systemic lupus erythematosis (M32.0-M32.9)
  - lymphoid J84.2
    ICD-10-CM Diagnosis Code J84.2
    Lymphoid interstitial pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Lymphoid interstitial pneumonitis
  - non-specific J84.89
    ICD-10-CM Diagnosis Code J84.89
    Other specified interstitial pulmonary diseases
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Endogenous lipoid pneumonia
    Interstitial pneumonitis
    Non-specific interstitial pneumonitis NOS
    Organizing pneumonia NOS
    Code First
    , if applicable:
    poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
    underlying cause of pneumonopathy, if known
    Type 1 Excludes
    cryptogenic organizing pneumonia (J84.116)
    idiopathic non-specific interstitial pneumonitis (J84.113)
    lipoid pneumonia, exogenous or unspecified (J69.1)
    lymphoid interstitial pneumonia (J84.2)
    Use Additional
    code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
    - due to
      - collagen vascular disease J84.178
        ICD-10-CM Diagnosis Code J84.178
        Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
        2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
        Applicable To
        Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
        Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
        Organizing pneumonia due to collagen vascular disease
        Organizing pneumonia in diseases classified elsewhere
        Code First
        underlying disease, such as:
        progressive systemic sclerosis (M34.0)
        rheumatoid arthritis (M05.00-M06.9)
        systemic lupus erythematosis (M32.0-M32.9)
      - known underlying cause J84.178
        ICD-10-CM Diagnosis Code J84.178
        Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
        2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
        Applicable To
        Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
        Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
        Organizing pneumonia due to collagen vascular disease
        Organizing pneumonia in diseases classified elsewhere
        Code First
        underlying disease, such as:
        progressive systemic sclerosis (M34.0)
        rheumatoid arthritis (M05.00-M06.9)
        systemic lupus erythematosis (M32.0-M32.9)
    - idiopathic J84.113
      ICD-10-CM Diagnosis Code J84.113
      Idiopathic non-specific interstitial pneumonitis
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Type 1 Excludes
      non-specific interstitial pneumonia NOS, or due to known underlying cause (J84.89)
    - in diseases classified elsewhere J84.178
      ICD-10-CM Diagnosis Code J84.178
      Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
      2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
      Applicable To
      Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
      Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
      Organizing pneumonia due to collagen vascular disease
      Organizing pneumonia in diseases classified elsewhere
      Code First
      underlying disease, such as:
      progressive systemic sclerosis (M34.0)
      rheumatoid arthritis (M05.00-M06.9)
      systemic lupus erythematosis (M32.0-M32.9)
  - plasma cell B59
    ICD-10-CM Diagnosis Code B59
    Pneumocystosis
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to Pneumocystis carinii
    Pneumonia due to Pneumocystis jiroveci
  - pseudomonas J15.1
    ICD-10-CM Diagnosis Code J15.1
    Pneumonia due to Pseudomonas
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - usual J84.112
    ICD-10-CM Diagnosis Code J84.112
    Idiopathic pulmonary fibrosis
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Cryptogenic fibrosing alveolitis
    Idiopathic fibrosing alveolitis
    - due to collagen vascular disease J84.178
      ICD-10-CM Diagnosis Code J84.178
      Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
      2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
      Applicable To
      Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
      Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
      Organizing pneumonia due to collagen vascular disease
      Organizing pneumonia in diseases classified elsewhere
      Code First
      underlying disease, such as:
      progressive systemic sclerosis (M34.0)
      rheumatoid arthritis (M05.00-M06.9)
      systemic lupus erythematosis (M32.0-M32.9)
    - idiopathic J84.112
      ICD-10-CM Diagnosis Code J84.112
      Idiopathic pulmonary fibrosis
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      Cryptogenic fibrosing alveolitis
      Idiopathic fibrosing alveolitis
    - in diseases classified elsewhere J84.178
      ICD-10-CM Diagnosis Code J84.178
      Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
      2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
      Applicable To
      Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
      Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
      Organizing pneumonia due to collagen vascular disease
      Organizing pneumonia in diseases classified elsewhere
      Code First
      underlying disease, such as:
      progressive systemic sclerosis (M34.0)
      rheumatoid arthritis (M05.00-M06.9)
      systemic lupus erythematosis (M32.0-M32.9)
- Klebsiella J15.0
  (pneumoniae)
  ICD-10-CM Diagnosis Code J15.0
  Pneumonia due to Klebsiella pneumoniae
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- lipid, lipoid (exogenous) J69.1
  ICD-10-CM Diagnosis Code J69.1
  Pneumonitis due to inhalation of oils and essences
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Exogenous lipoid pneumonia
  Lipid pneumonia NOS
  Code First
  (T51-T65) to identify substance
  Type 1 Excludes
  endogenous lipoid pneumonia (J84.89)
  - endogenous J84.89
    ICD-10-CM Diagnosis Code J84.89
    Other specified interstitial pulmonary diseases
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Endogenous lipoid pneumonia
    Interstitial pneumonitis
    Non-specific interstitial pneumonitis NOS
    Organizing pneumonia NOS
    Code First
    , if applicable:
    poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
    underlying cause of pneumonopathy, if known
    Type 1 Excludes
    cryptogenic organizing pneumonia (J84.116)
    idiopathic non-specific interstitial pneumonitis (J84.113)
    lipoid pneumonia, exogenous or unspecified (J69.1)
    lymphoid interstitial pneumonia (J84.2)
    Use Additional
    code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
- lobar (disseminated) (double) (interstitial) J18.1
  ICD-10-CM Diagnosis Code J18.1
  Lobar pneumonia, unspecified organism
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - bacterial J15.9
    ICD-10-CM Diagnosis Code J15.9
    Unspecified bacterial pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to gram-positive bacteria
    - specified NEC J15.8
      ICD-10-CM Diagnosis Code J15.8
      Pneumonia due to other specified bacteria
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - chronic - see Fibrosis, lung
  - Escherichia coli J15.5
    (E. coli)
    ICD-10-CM Diagnosis Code J15.5
    Pneumonia due to Escherichia coli
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Friedländer's bacillus J15.0
    ICD-10-CM Diagnosis Code J15.0
    Pneumonia due to Klebsiella pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - Hemophilus influenzae J14
    ICD-10-CM Diagnosis Code J14
    Pneumonia due to Hemophilus influenzae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Bronchopneumonia due to H. influenzae
    Code First
    associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
    Code Also
    associated abscess, if applicable (J85.1)
    Type 1 Excludes
    congenital pneumonia due to H. influenzae (P23.6)
  - hypostatic J18.2
    ICD-10-CM Diagnosis Code J18.2
    Hypostatic pneumonia, unspecified organism
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Hypostatic bronchopneumonia
    Passive pneumonia
  - Klebsiella J15.0
    (pneumoniae)
    ICD-10-CM Diagnosis Code J15.0
    Pneumonia due to Klebsiella pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - pneumococcal J13
    ICD-10-CM Diagnosis Code J13
    Pneumonia due to Streptococcus pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Bronchopneumonia due to S. pneumoniae
    Code First
    associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
    Code Also
    associated abscess, if applicable (J85.1)
    Type 1 Excludes
    congenital pneumonia due to S. pneumoniae (P23.6)
    lobar pneumonia, unspecified organism (J18.1)
    pneumonia due to other streptococci (J15.3-J15.4)
  - Proteus J15.6
    ICD-10-CM Diagnosis Code J15.6
    Pneumonia due to other Gram-negative bacteria
    2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Pneumonia due to other aerobic Gram-negative bacteria
    Pneumonia due to Serratia marcescens
  - Pseudomonas J15.1
    ICD-10-CM Diagnosis Code J15.1
    Pneumonia due to Pseudomonas
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - specified organism NEC J16.8
    ICD-10-CM Diagnosis Code J16.8
    Pneumonia due to other specified infectious organisms
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - staphylococcal - see Pneumonia, staphylococcal
  - streptococcal NEC J15.4
    ICD-10-CM Diagnosis Code J15.4
    Pneumonia due to other streptococci
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Type 1 Excludes
    pneumonia due to streptococcus, group B (J15.3)
    pneumonia due to Streptococcus pneumoniae (J13)
  - Streptococcus pneumoniae J13
    ICD-10-CM Diagnosis Code J13
    Pneumonia due to Streptococcus pneumoniae
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Bronchopneumonia due to S. pneumoniae
    Code First
    associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
    Code Also
    associated abscess, if applicable (J85.1)
    Type 1 Excludes
    congenital pneumonia due to S. pneumoniae (P23.6)
    lobar pneumonia, unspecified organism (J18.1)
    pneumonia due to other streptococci (J15.3-J15.4)
  - viral, virus - see Pneumonia, viral
- lobular - see Pneumonia, broncho
- Löffler's J82.89
  ICD-10-CM Diagnosis Code J82.89
  Other pulmonary eosinophilia, not elsewhere classified
  2021 - New Code 2022 2023 Billable/Specific Code
  Applicable To
  Allergic pneumonia
  Löffler's pneumonia
  Tropical (pulmonary) eosinophilia NOS
- lymphoid interstitial J84.2
  ICD-10-CM Diagnosis Code J84.2
  Lymphoid interstitial pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Lymphoid interstitial pneumonitis
- massive - see Pneumonia, lobar
- meconium P24.01
  ICD-10-CM Diagnosis Code P24.01
  Meconium aspiration with respiratory symptoms
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
  Applicable To
  Meconium aspiration pneumonia
  Meconium aspiration pneumonitis
  Meconium aspiration syndrome NOS
  Use Additional
  code to identify any secondary pulmonary hypertension, if applicable (I27.2-)
- MRSA J15.212
  (Methicillin resistant Staphylococcus aureus)
  ICD-10-CM Diagnosis Code J15.212
  Pneumonia due to Methicillin resistant Staphylococcus aureus
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- MSSA J15.211
  (methicillin susceptible Staphylococcus aureus)
  ICD-10-CM Diagnosis Code J15.211
  Pneumonia due to Methicillin susceptible Staphylococcus aureus
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  MSSA pneumonia
  Pneumonia due to Staphylococcus aureus NOS
- multilobar - see Pneumonia, by type
- Mycoplasma J15.7
  (pneumoniae)
  ICD-10-CM Diagnosis Code J15.7
  Pneumonia due to Mycoplasma pneumoniae
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- necrotic J85.0
  ICD-10-CM Diagnosis Code J85.0
  Gangrene and necrosis of lung
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- neonatal P23.9
  ICD-10-CM Diagnosis Code P23.9
  Congenital pneumonia, unspecified
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
  - aspiration - see Aspiration, by substance, with pneumonia
- nitrogen dioxide J68.0
  ICD-10-CM Diagnosis Code J68.0
  Bronchitis and pneumonitis due to chemicals, gases, fumes and vapors
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Chemical bronchitis (acute)
- organizing J84.89
  ICD-10-CM Diagnosis Code J84.89
  Other specified interstitial pulmonary diseases
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Endogenous lipoid pneumonia
  Interstitial pneumonitis
  Non-specific interstitial pneumonitis NOS
  Organizing pneumonia NOS
  Code First
  , if applicable:
  poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
  underlying cause of pneumonopathy, if known
  Type 1 Excludes
  cryptogenic organizing pneumonia (J84.116)
  idiopathic non-specific interstitial pneumonitis (J84.113)
  lipoid pneumonia, exogenous or unspecified (J69.1)
  lymphoid interstitial pneumonia (J84.2)
  Use Additional
  code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
  - due to
    - collagen vascular disease J84.178
      ICD-10-CM Diagnosis Code J84.178
      Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
      2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
      Applicable To
      Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
      Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
      Organizing pneumonia due to collagen vascular disease
      Organizing pneumonia in diseases classified elsewhere
      Code First
      underlying disease, such as:
      progressive systemic sclerosis (M34.0)
      rheumatoid arthritis (M05.00-M06.9)
      systemic lupus erythematosis (M32.0-M32.9)
    - known underlying cause J84.178
      ICD-10-CM Diagnosis Code J84.178
      Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
      2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
      Applicable To
      Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
      Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
      Organizing pneumonia due to collagen vascular disease
      Organizing pneumonia in diseases classified elsewhere
      Code First
      underlying disease, such as:
      progressive systemic sclerosis (M34.0)
      rheumatoid arthritis (M05.00-M06.9)
      systemic lupus erythematosis (M32.0-M32.9)
  - in diseases classified elsewhere J84.178
    ICD-10-CM Diagnosis Code J84.178
    Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere
    2021 - New Code 2022 2023 Billable/Specific Code Manifestation Code
    Applicable To
    Interstitial pneumonia (nonspecific) (usual) due to collagen vascular disease
    Interstitial pneumonia (nonspecific) (usual) in diseases classified elsewhere
    Organizing pneumonia due to collagen vascular disease
    Organizing pneumonia in diseases classified elsewhere
    Code First
    underlying disease, such as:
    progressive systemic sclerosis (M34.0)
    rheumatoid arthritis (M05.00-M06.9)
    systemic lupus erythematosis (M32.0-M32.9)
- orthostatic J18.2
  ICD-10-CM Diagnosis Code J18.2
  Hypostatic pneumonia, unspecified organism
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Hypostatic bronchopneumonia
  Passive pneumonia
- parainfluenza virus J12.2
  ICD-10-CM Diagnosis Code J12.2
  Parainfluenza virus pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- parenchymatous - see Fibrosis, lung
- passive J18.2
  ICD-10-CM Diagnosis Code J18.2
  Hypostatic pneumonia, unspecified organism
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Hypostatic bronchopneumonia
  Passive pneumonia
- patchy - see Pneumonia, broncho
- Peptococcus J15.8
  ICD-10-CM Diagnosis Code J15.8
  Pneumonia due to other specified bacteria
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- Peptostreptococcus J15.8
  ICD-10-CM Diagnosis Code J15.8
  Pneumonia due to other specified bacteria
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- plasma cell B59
  (of infants)
  ICD-10-CM Diagnosis Code B59
  Pneumocystosis
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to Pneumocystis carinii
  Pneumonia due to Pneumocystis jiroveci
- pleuro-pneumonia-like organism J15.7
  (PPLO)
  ICD-10-CM Diagnosis Code J15.7
  Pneumonia due to Mycoplasma pneumoniae
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- pleurolobar - see Pneumonia, lobar
- pneumococcal J13
  (broncho) (lobar)
  ICD-10-CM Diagnosis Code J13
  Pneumonia due to Streptococcus pneumoniae
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Bronchopneumonia due to S. pneumoniae
  Code First
  associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
  Code Also
  associated abscess, if applicable (J85.1)
  Type 1 Excludes
  congenital pneumonia due to S. pneumoniae (P23.6)
  lobar pneumonia, unspecified organism (J18.1)
  pneumonia due to other streptococci (J15.3-J15.4)
- Pneumocystis B59
  (carinii) (jiroveci)
  ICD-10-CM Diagnosis Code B59
  Pneumocystosis
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to Pneumocystis carinii
  Pneumonia due to Pneumocystis jiroveci
- postinfectional NEC B99
  ICD-10-CM Diagnosis Code B99
  Other and unspecified infectious diseases
  2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
- postmeasles B05.2
  ICD-10-CM Diagnosis Code B05.2
  Measles complicated by pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Postmeasles pneumonia
- Proteus J15.6
  ICD-10-CM Diagnosis Code J15.6
  Pneumonia due to other Gram-negative bacteria
  2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to other aerobic Gram-negative bacteria
  Pneumonia due to Serratia marcescens
- Pseudomonas J15.1
  ICD-10-CM Diagnosis Code J15.1
  Pneumonia due to Pseudomonas
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- psittacosis A70
  ICD-10-CM Diagnosis Code A70
  Chlamydia psittaci infections
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Ornithosis
  Parrot fever
  Psittacosis
- radiation J70.0
  ICD-10-CM Diagnosis Code J70.0
  Acute pulmonary manifestations due to radiation
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Radiation pneumonitis
  Use Additional
  code (W88-W90, X39.0-) to identify the external cause
- respiratory syncytial virus J12.1
  (RSV)
  ICD-10-CM Diagnosis Code J12.1
  Respiratory syncytial virus pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  RSV pneumonia
- resulting from a procedure J95.89
  ICD-10-CM Diagnosis Code J95.89
  Other postprocedural complications and disorders of respiratory system, not elsewhere classified
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Type 2 Excludes
  acute pulmonary insufficiency following thoracic surgery (J95.1)
  postprocedural subglottic stenosis (J95.5)
  Use Additional
  code to identify disorder, such as:
  aspiration pneumonia (J69.-)
  bacterial or viral pneumonia (J12-J18)
- rheumatic I00
  ICD-10-CM Diagnosis Code I00
  Rheumatic fever without heart involvement
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Includes
  arthritis, rheumatic, acute or subacute
  Type 1 Excludes
  rheumatic fever with heart involvement (I01.0 -I01.9)
- Salmonella (arizonae) (cholerae-suis) (enteritidis) (typhimurium) A02.22
  ICD-10-CM Diagnosis Code A02.22
  Salmonella pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - typhi A01.03
    ICD-10-CM Diagnosis Code A01.03
    Typhoid pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - typhoid fever A01.03
    ICD-10-CM Diagnosis Code A01.03
    Typhoid pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- SARS-associated coronavirus J12.81
  ICD-10-CM Diagnosis Code J12.81
  Pneumonia due to SARS-associated coronavirus
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Severe acute respiratory syndrome NOS
- SARS-CoV-2 J12.82
  ICD-10-CM Diagnosis Code J12.82
  Pneumonia due to coronavirus disease 2019
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to 2019 novel coronavirus (SARS-CoV-2)
  Pneumonia due to COVID-19
  Code First
  COVID-19 (U07.1)
- segmented, segmental - see Pneumonia, broncho-
- Serratia marcescens J15.6
  ICD-10-CM Diagnosis Code J15.6
  Pneumonia due to other Gram-negative bacteria
  2016 2017 2018 - Revised Code 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Pneumonia due to other aerobic Gram-negative bacteria
  Pneumonia due to Serratia marcescens
- specified NEC J18.8
  ICD-10-CM Diagnosis Code J18.8
  Other pneumonia, unspecified organism
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - bacterium NEC J15.8
    ICD-10-CM Diagnosis Code J15.8
    Pneumonia due to other specified bacteria
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - organism NEC J16.8
    ICD-10-CM Diagnosis Code J16.8
    Pneumonia due to other specified infectious organisms
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - virus NEC J12.89
    ICD-10-CM Diagnosis Code J12.89
    Other viral pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- spirochetal NEC A69.8
  ICD-10-CM Diagnosis Code A69.8
  Other specified spirochetal infections
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- staphylococcal (broncho) (lobar) J15.20
  ICD-10-CM Diagnosis Code J15.20
  Pneumonia due to staphylococcus, unspecified
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - aureus (methicillin susceptible) (MSSA) J15.211
    ICD-10-CM Diagnosis Code J15.211
    Pneumonia due to Methicillin susceptible Staphylococcus aureus
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    MSSA pneumonia
    Pneumonia due to Staphylococcus aureus NOS
    - methicillin resistant J15.212
      (MRSA)
      ICD-10-CM Diagnosis Code J15.212
      Pneumonia due to Methicillin resistant Staphylococcus aureus
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - specified NEC J15.29
    ICD-10-CM Diagnosis Code J15.29
    Pneumonia due to other staphylococcus
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- static, stasis J18.2
  ICD-10-CM Diagnosis Code J18.2
  Hypostatic pneumonia, unspecified organism
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Hypostatic bronchopneumonia
  Passive pneumonia
- streptococcal NEC (broncho) (lobar) J15.4
  ICD-10-CM Diagnosis Code J15.4
  Pneumonia due to other streptococci
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Type 1 Excludes
  pneumonia due to streptococcus, group B (J15.3)
  pneumonia due to Streptococcus pneumoniae (J13)
  - group
    - A J15.4
      ICD-10-CM Diagnosis Code J15.4
      Pneumonia due to other streptococci
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Type 1 Excludes
      pneumonia due to streptococcus, group B (J15.3)
      pneumonia due to Streptococcus pneumoniae (J13)
    - B J15.3
      ICD-10-CM Diagnosis Code J15.3
      Pneumonia due to streptococcus, group B
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    - specified NEC J15.4
      ICD-10-CM Diagnosis Code J15.4
      Pneumonia due to other streptococci
      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Type 1 Excludes
      pneumonia due to streptococcus, group B (J15.3)
      pneumonia due to Streptococcus pneumoniae (J13)
- Streptococcus pneumoniae J13
  ICD-10-CM Diagnosis Code J13
  Pneumonia due to Streptococcus pneumoniae
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Bronchopneumonia due to S. pneumoniae
  Code First
  associated influenza, if applicable (J09.X1, J10.0-, J11.0-)
  Code Also
  associated abscess, if applicable (J85.1)
  Type 1 Excludes
  congenital pneumonia due to S. pneumoniae (P23.6)
  lobar pneumonia, unspecified organism (J18.1)
  pneumonia due to other streptococci (J15.3-J15.4)
- syphilitic, congenital A50.04
  (early)
  ICD-10-CM Diagnosis Code A50.04
  Early congenital syphilitic pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- traumatic T79.8
  (complication) (early) (secondary)
  ICD-10-CM Diagnosis Code T79.8
  Other early complications of trauma
  2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
- tuberculous (any) - see Tuberculosis, pulmonary
- tularemic A21.2
  ICD-10-CM Diagnosis Code A21.2
  Pulmonary tularemia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- varicella B01.2
  ICD-10-CM Diagnosis Code B01.2
  Varicella pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- Veillonella J15.8
  ICD-10-CM Diagnosis Code J15.8
  Pneumonia due to other specified bacteria
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- ventilator associated J95.851
  ICD-10-CM Diagnosis Code J95.851
  Ventilator associated pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Ventilator associated pneumonitis
  Type 1 Excludes
  ventilator lung in newborn (P27.8)
  Use Additional
  code to identify the organism, if known (B95.-, B96.-, B97.-)
- viral, virus (broncho) (interstitial) (lobar) J12.9
  ICD-10-CM Diagnosis Code J12.9
  Viral pneumonia, unspecified
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - adenoviral J12.0
    ICD-10-CM Diagnosis Code J12.0
    Adenoviral pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - congenital P23.0
    ICD-10-CM Diagnosis Code P23.0
    Congenital pneumonia due to viral agent
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
    Type 1 Excludes
    congenital rubella pneumonitis (P35.0)
    Use Additional
    code (B97) to identify organism
  - human metapneumovirus J12.3
    ICD-10-CM Diagnosis Code J12.3
    Human metapneumovirus pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - parainfluenza J12.2
    ICD-10-CM Diagnosis Code J12.2
    Parainfluenza virus pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  - respiratory syncytial J12.1
    (RSV)
    ICD-10-CM Diagnosis Code J12.1
    Respiratory syncytial virus pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    RSV pneumonia
  - SARS-associated coronavirus J12.81
    ICD-10-CM Diagnosis Code J12.81
    Pneumonia due to SARS-associated coronavirus
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Severe acute respiratory syndrome NOS
  - specified NEC J12.89
    ICD-10-CM Diagnosis Code J12.89
    Other viral pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- white A50.04
  (congenital)
  ICD-10-CM Diagnosis Code A50.04
  Early congenital syphilitic pneumonia
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- with
  - influenza - see Influenza, with, pneumonia
  - lung abscess J85.1
    ICD-10-CM Diagnosis Code J85.1
    Abscess of lung with pneumonia
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Code Also
    the type of pneumonia
    - due to specified organism - see Pneumonia, in (due to)

Index Terms Starting With 'P' (Pneumonia)

Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) J18.9ICD-10-CM Diagnosis Code J18.9Pneumonia, unspecified organism2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

Pneumonia, unspecified organism

Pneumonia due to coronavirus disease 2019

Adenoviral pneumonia

Hypostatic pneumonia, unspecified organism

Early congenital syphilitic pneumonia

Other pulmonary eosinophilia, not elsewhere classified

Pneumonia due to other specified bacteria

Pulmonary anthrax

Ascariasis pneumonia

Pneumonitis due to inhalation of food and vomit

Unspecified bacterial pneumonia

Viral pneumonia, unspecified

Pneumonitis due to inhalation of food and vomit

Pneumonitis due to inhalation of food and vomit

Pneumonitis due to inhalation of food and vomit

Pneumonitis due to inhalation of oils and essences

Pneumonitis due to inhalation of other solids and liquids

Pneumonitis due to inhalation of food and vomit

Other neonatal aspiration with respiratory symptoms

Neonatal aspiration of (clear) amniotic fluid and mucus with respiratory symptoms

Neonatal aspiration of blood with respiratory symptoms

Neonatal aspiration of milk and regurgitated food with respiratory symptoms

Neonatal aspiration of (clear) amniotic fluid and mucus with respiratory symptoms

Meconium aspiration with respiratory symptoms

Neonatal aspiration of milk and regurgitated food with respiratory symptoms

Neonatal aspiration of (clear) amniotic fluid and mucus with respiratory symptoms

Other neonatal aspiration with respiratory symptoms

Neonatal aspiration of milk and regurgitated food with respiratory symptoms

Chemical pneumonitis due to anesthesia

Pneumonia, unspecified organism

Unspecified bacterial pneumonia

Pneumonia due to other specified bacteria

Unspecified bacterial pneumonia

Pneumonia due to other specified bacteria

Pneumonia due to other specified bacteria

Other specified interstitial pulmonary diseases

Bronchopneumonia, unspecified organism

Other pulmonary eosinophilia, not elsewhere classified

Unspecified bacterial pneumonia

Pneumonia due to other specified bacteria

Pneumonia due to Streptococcus pneumoniae

Pneumonia due to Mycoplasma pneumoniae

Pneumonia due to Escherichia coli

Pneumonia due to Klebsiella pneumoniae

Pneumonia due to Hemophilus influenzae

Hypostatic pneumonia, unspecified organism

Bronchitis and pneumonitis due to chemicals, gases, fumes and vapors

Pneumonitis due to inhalation of oils and essences

Pneumonia due to Klebsiella pneumoniae

Pneumonitis due to inhalation of oils and essences

Other specified interstitial pulmonary diseases

Pneumonia due to Mycoplasma pneumoniae

Pneumonia due to Mycoplasma pneumoniae

Pneumonia due to Streptococcus pneumoniae

Pneumonia due to other Gram-negative bacteria

Pneumonia due to Pseudomonas

Pneumonia due to other Gram-negative bacteria

Pneumonia due to other specified infectious organisms

Pneumonia due to other streptococci

Pneumonia due to streptococcus, group B

Pneumonia due to Streptococcus pneumoniae

Pneumonia due to other specified bacteria

Pulmonary candidiasis

Chlamydial pneumonia

Congenital pneumonia due to Chlamydia

Other specified interstitial pulmonary diseases

Pneumonia due to other specified bacteria

Congenital pneumonia, unspecified

Congenital pneumonia due to other bacterial agents

Congenital pneumonia due to Chlamydia

Congenital pneumonia due to Escherichia coli

Congenital pneumonia due to other bacterial agents

Congenital pneumonia due to other organisms

Congenital pneumonia due to other bacterial agents

Congenital pneumonia due to other bacterial agents

Congenital pneumonia due to Pseudomonas

Congenital pneumonia due to staphylococcus

Congenital pneumonia due to other bacterial agents

Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) J18.9
ICD-10-CM Diagnosis Code J18.9
Pneumonia, unspecified organism
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code