ICD-10-CM Codes
J00-J99
J09-J18
Viral pneumonia, not elsewhere classified J12

Viral pneumonia, not elsewhere classified J12-

Code First

Code First Help

Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation. In most cases the manifestation codes will have in the code title, "in diseases classified elsewhere." Codes with this title are a component of the etiology/manifestation convention. The code title indicates that it is a manifestation code. "In diseases classified elsewhere" codes are never permitted to be used as first listed or principle diagnosis codes. They must be used in conjunction with an underlying condition code and they must be listed following the underlying condition.

associated influenza, if applicable (
ICD-10-CM Diagnosis Code J09.X1
Influenza due to identified novel influenza A virus with pneumonia
Code Also
- , if applicable, associated:
- lung abscess (J85.1)
- other specified type of pneumonia
J09.X1
,
ICD-10-CM Diagnosis Code J10.0
Influenza due to other identified influenza virus with pneumonia
Code Also
- associated lung abscess, if applicable (J85.1)
J10.0-
,
ICD-10-CM Diagnosis Code J11.0
Influenza due to unidentified influenza virus with pneumonia
Code Also
- associated lung abscess, if applicable (J85.1)
J11.0-
)

Code Also

Code Also Help

A code also note instructs that 2 codes may be required to fully describe a condition but the sequencing of the two codes is discretionary, depending on the severity of the conditions and the reason for the encounter.

associated abscess, if applicable (
ICD-10-CM Diagnosis Code J85.1
Abscess of lung with pneumonia
Code Also
- the type of pneumonia
J85.1
)

Type 1 Excludes

Type 1 Excludes Help

A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as J12. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

aspiration pneumonia due to anesthesia during labor and delivery (
ICD-10-CM Diagnosis Code O74.0
Aspiration pneumonitis due to anesthesia during labor and delivery
Applicable To
- Inhalation of stomach contents or secretions NOS due to anesthesia during labor and delivery
- Mendelson's syndrome due to anesthesia during labor and delivery
O74.0
)
aspiration pneumonia due to anesthesia during pregnancy (
ICD-10-CM Diagnosis Code O29
Complications of anesthesia during pregnancy
Includes
- maternal complications arising from the administration of a general, regional or local anesthetic, analgesic or other sedation during pregnancy
Type 2 Excludes
- complications of anesthesia during labor and delivery (O74.-)
- complications of anesthesia during the puerperium (O89.-)
Use Additional
- code, if necessary, to identify the complication
O29
)
aspiration pneumonia due to anesthesia during puerperium (
ICD-10-CM Diagnosis Code O89.0
Pulmonary complications of anesthesia during the puerperium
O89.0
)
aspiration pneumonia due to solids and liquids (
ICD-10-CM Diagnosis Code J69
- J69 Pneumonitis due to solids and liquids
  - J69.0 Pneumonitis due to inhalation of food and vom...
  - J69.1 Pneumonitis due to inhalation of oils and ess...
  - J69.8 Pneumonitis due to inhalation of other solids...
J69.-
)
aspiration pneumonia NOS (
ICD-10-CM Diagnosis Code J69.0
Pneumonitis due to inhalation of food and vomit
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)
J69.0
)
congenital pneumonia (
ICD-10-CM Diagnosis Code P23.0
Congenital pneumonia due to viral agent
Type 1 Excludes
- congenital rubella pneumonitis (P35.0)
Use Additional
- code (B97) to identify organism
P23.0
)
congenital rubella pneumonitis (
ICD-10-CM Diagnosis Code P35.0
Congenital rubella syndrome
Applicable To
- Congenital rubella pneumonitis
P35.0
)
interstitial pneumonia NOS (
ICD-10-CM Diagnosis Code J84.9
Interstitial pulmonary disease, unspecified
Applicable To
- Interstitial pneumonia NOS
J84.9
)
lipid pneumonia (
ICD-10-CM Diagnosis Code J69.1
Pneumonitis due to inhalation of oils and essences
Applicable To
- Exogenous lipoid pneumonia
- Lipid pneumonia NOS
Code First
- (T51-T65) to identify substance
Type 1 Excludes
- endogenous lipoid pneumonia (J84.89)
J69.1
)
neonatal aspiration pneumonia (
ICD-10-CM Diagnosis Code P24
- P24 Neonatal aspiration
  - P24.0 Meconium aspiration
    - P24.00 Meconium aspiration without respiratory sympt...
    - P24.01 Meconium aspiration with respiratory symptoms...
  - P24.1 Neonatal aspiration of (clear) amniotic fluid...
    - P24.10 Neonatal aspiration of (clear) amniotic fluid...
    - P24.11 Neonatal aspiration of (clear) amniotic fluid...
  - P24.2 Neonatal aspiration of blood
    - P24.20 Neonatal aspiration of blood without respirat...
    - P24.21 Neonatal aspiration of blood with respiratory...
  - P24.3 Neonatal aspiration of milk and regurgitated ...
    - P24.30 Neonatal aspiration of milk and regurgitated ...
    - P24.31 Neonatal aspiration of milk and regurgitated ...
  - P24.8 Other neonatal aspiration
    - P24.80 Other neonatal aspiration without respiratory...
    - P24.81 Other neonatal aspiration with respiratory sy...
  - P24.9 Neonatal aspiration, unspecified
P24.-
)

Includes

Includes Help

"Includes" further defines, or give examples of, the content of the code or category.

bronchopneumonia due to viruses other than influenza viruses

Codes

J12 Viral pneumonia, not elsewhere classified
- J12.0 Adenoviral pneumonia
- J12.1 Respiratory syncytial virus pneumonia
- J12.2 Parainfluenza virus pneumonia
- J12.3 Human metapneumovirus pneumonia
- J12.8 Other viral pneumonia
  - J12.81 Pneumonia due to SARS-associated coronavirus
  - J12.82 Pneumonia due to coronavirus disease 2019
  - J12.89 Other viral pneumonia
- J12.9 Viral pneumonia, unspecified

Viral pneumonia, not elsewhere classified J12-

Influenza due to identified novel influenza A virus with pneumonia

Influenza due to other identified influenza virus with pneumonia

Influenza due to unidentified influenza virus with pneumonia

Abscess of lung with pneumonia

Aspiration pneumonitis due to anesthesia during labor and delivery

Complications of anesthesia during pregnancy

Pulmonary complications of anesthesia during the puerperium

Pneumonitis due to inhalation of food and vomit

Congenital pneumonia due to viral agent

Congenital rubella syndrome

Interstitial pulmonary disease, unspecified

Pneumonitis due to inhalation of oils and essences