1. 2023 ICD-10-CM Index
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2. 'M' Terms
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3. Index Terms Starting With 'M' (Meningitis)

Index Terms Starting With 'M' (Meningitis)

• Meningitis (basal) (basic) (brain) (cerebral) (cervical) (congestive) (diffuse) (hemorrhagic) (infantile) (membranous) (metastatic) (nonspecific) (pontine) (progressive) (simple) (spinal) (subacute) (sympathetic) (toxic) G03.9

  ICD-10-CM Diagnosis Code G03.9

  Meningitis, unspecified

  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

  Applicable To

  • Arachnoiditis (spinal) NOS

  • abacterial G03.0
    ICD-10-CM Diagnosis Code G03.0

    Nonpyogenic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Aseptic meningitis
    • Nonbacterial meningitis
  • actinomycotic A42.81
    ICD-10-CM Diagnosis Code A42.81

    Actinomycotic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • adenoviral A87.1
    ICD-10-CM Diagnosis Code A87.1

    Adenoviral meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • arbovirus A87.8
    ICD-10-CM Diagnosis Code A87.8

    Other viral meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • aseptic G03.0
    (acute)
    ICD-10-CM Diagnosis Code G03.0

    Nonpyogenic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Aseptic meningitis
    • Nonbacterial meningitis
  • bacterial G00.9
    ICD-10-CM Diagnosis Code G00.9

    Bacterial meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to gram-negative bacteria, unspecified
    • Purulent meningitis NOS
    • Pyogenic meningitis NOS
    • Suppurative meningitis NOS
    • Escherichia coli G00.8
      (E. coli)
      ICD-10-CM Diagnosis Code G00.8

      Other bacterial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Escherichia coli
      • Meningitis due to Friedländer's bacillus
      • Meningitis due to Klebsiella

      Use Additional

      • code to further identify organism (B96.-)
    • Friedländer G00.8
      (bacillus)
      ICD-10-CM Diagnosis Code G00.8

      Other bacterial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Escherichia coli
      • Meningitis due to Friedländer's bacillus
      • Meningitis due to Klebsiella

      Use Additional

      • code to further identify organism (B96.-)
    • gram-negative G00.9
      ICD-10-CM Diagnosis Code G00.9

      Bacterial meningitis, unspecified

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to gram-negative bacteria, unspecified
      • Purulent meningitis NOS
      • Pyogenic meningitis NOS
      • Suppurative meningitis NOS
    • H. influenzae G00.0
      ICD-10-CM Diagnosis Code G00.0

      Hemophilus meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Hemophilus influenzae
    • Klebsiella G00.8
      ICD-10-CM Diagnosis Code G00.8

      Other bacterial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Escherichia coli
      • Meningitis due to Friedländer's bacillus
      • Meningitis due to Klebsiella

      Use Additional

      • code to further identify organism (B96.-)
    • pneumococcal G00.1
      ICD-10-CM Diagnosis Code G00.1

      Pneumococcal meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningtitis due to Streptococcal pneumoniae
    • specified organism NEC G00.8
      ICD-10-CM Diagnosis Code G00.8

      Other bacterial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Escherichia coli
      • Meningitis due to Friedländer's bacillus
      • Meningitis due to Klebsiella

      Use Additional

      • code to further identify organism (B96.-)
    • staphylococcal G00.3
      ICD-10-CM Diagnosis Code G00.3

      Staphylococcal meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Use Additional

      • code to further identify organism (B95.61-B95.8)
    • streptococcal G00.2
      (acute)
      ICD-10-CM Diagnosis Code G00.2

      Streptococcal meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Use Additional

      • code to further identify organism (B95.0-B95.5)
  • benign recurrent G03.2
    (Mollaret)
    ICD-10-CM Diagnosis Code G03.2

    Benign recurrent meningitis [Mollaret]

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • candidal B37.5
    ICD-10-CM Diagnosis Code B37.5

    Candidal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • caseous A17.0
    (tuberculous)
    ICD-10-CM Diagnosis Code A17.0

    Tuberculous meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Tuberculosis of meninges (cerebral)(spinal)
    • Tuberculous leptomeningitis

    Type 1 Excludes

    • tuberculous meningoencephalitis (A17.82)
  • cerebrospinal A39.0
    ICD-10-CM Diagnosis Code A39.0

    Meningococcal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • chronic NEC G03.1
    ICD-10-CM Diagnosis Code G03.1

    Chronic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • clear cerebrospinal fluid NEC G03.0
    ICD-10-CM Diagnosis Code G03.0

    Nonpyogenic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Aseptic meningitis
    • Nonbacterial meningitis
  • coxsackievirus A87.0
    ICD-10-CM Diagnosis Code A87.0

    Enteroviral meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Coxsackievirus meningitis
    • Echovirus meningitis
  • cryptococcal B45.1
    ICD-10-CM Diagnosis Code B45.1

    Cerebral cryptococcosis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Cryptococcal meningitis
    • Cryptococcosis meningocerebralis
  • diplococcal A39.0
    (gram positive)
    ICD-10-CM Diagnosis Code A39.0

    Meningococcal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • echovirus A87.0
    ICD-10-CM Diagnosis Code A87.0

    Enteroviral meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Coxsackievirus meningitis
    • Echovirus meningitis
  • enteroviral A87.0
    ICD-10-CM Diagnosis Code A87.0

    Enteroviral meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Coxsackievirus meningitis
    • Echovirus meningitis
  • eosinophilic B83.2
    ICD-10-CM Diagnosis Code B83.2

    Angiostrongyliasis due to Parastrongylus cantonensis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Eosinophilic meningoencephalitis due to Parastrongylus cantonensis

    Type 2 Excludes

    • intestinal angiostrongyliasis (B81.3)
  • epidemic NEC A39.0
    ICD-10-CM Diagnosis Code A39.0

    Meningococcal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • Escherichia coli G00.8
    (E. coli)
    ICD-10-CM Diagnosis Code G00.8

    Other bacterial meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to Escherichia coli
    • Meningitis due to Friedländer's bacillus
    • Meningitis due to Klebsiella

    Use Additional

    • code to further identify organism (B96.-)
  • fibrinopurulent G00.9
    ICD-10-CM Diagnosis Code G00.9

    Bacterial meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to gram-negative bacteria, unspecified
    • Purulent meningitis NOS
    • Pyogenic meningitis NOS
    • Suppurative meningitis NOS
    • specified organism NEC G00.8
      ICD-10-CM Diagnosis Code G00.8

      Other bacterial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Escherichia coli
      • Meningitis due to Friedländer's bacillus
      • Meningitis due to Klebsiella

      Use Additional

      • code to further identify organism (B96.-)
  • Friedländer G00.8
    (bacillus)
    ICD-10-CM Diagnosis Code G00.8

    Other bacterial meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to Escherichia coli
    • Meningitis due to Friedländer's bacillus
    • Meningitis due to Klebsiella

    Use Additional

    • code to further identify organism (B96.-)
  • gonococcal A54.81
    ICD-10-CM Diagnosis Code A54.81

    Gonococcal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • gram-negative cocci G00.9
    ICD-10-CM Diagnosis Code G00.9

    Bacterial meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to gram-negative bacteria, unspecified
    • Purulent meningitis NOS
    • Pyogenic meningitis NOS
    • Suppurative meningitis NOS
  • gram-positive cocci G00.9
    ICD-10-CM Diagnosis Code G00.9

    Bacterial meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to gram-negative bacteria, unspecified
    • Purulent meningitis NOS
    • Pyogenic meningitis NOS
    • Suppurative meningitis NOS
  • H. influenzae G00.0
    ICD-10-CM Diagnosis Code G00.0

    Hemophilus meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to Hemophilus influenzae
  • Haemophilus G00.0
    (influenzae)
    ICD-10-CM Diagnosis Code G00.0

    Hemophilus meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to Hemophilus influenzae
  • in (due to)
    • adenovirus A87.1
      ICD-10-CM Diagnosis Code A87.1

      Adenoviral meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • African trypanosomiasis B56.9
      ICD-10-CM Diagnosis Code B56.9

      African trypanosomiasis, unspecified

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Sleeping sickness NOS
    • anthrax A22.8
      ICD-10-CM Diagnosis Code A22.8

      Other forms of anthrax

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Anthrax meningitis
    • bacterial disease NEC A48.8
      ICD-10-CM Diagnosis Code A48.8

      Other specified bacterial diseases

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • Chagas' disease B57.41
      (chronic)
      ICD-10-CM Diagnosis Code B57.41

      Meningitis in Chagas' disease

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • chickenpox B01.0
      ICD-10-CM Diagnosis Code B01.0

      Varicella meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • coccidioidomycosis B38.4
      ICD-10-CM Diagnosis Code B38.4

      Coccidioidomycosis meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • Diplococcus pneumoniae G00.1
      ICD-10-CM Diagnosis Code G00.1

      Pneumococcal meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningtitis due to Streptococcal pneumoniae
    • enterovirus A87.0
      ICD-10-CM Diagnosis Code A87.0

      Enteroviral meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Coxsackievirus meningitis
      • Echovirus meningitis
    • herpes (simplex) B00.3
      ICD-10-CM Diagnosis Code B00.3

      Herpesviral meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      • zoster B02.1
        ICD-10-CM Diagnosis Code B02.1

        Zoster meningitis

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • infectious mononucleosis B27.92
      ICD-10-CM Diagnosis Code B27.92

      Infectious mononucleosis, unspecified with meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • leptospirosis A27.81
      ICD-10-CM Diagnosis Code A27.81

      Aseptic meningitis in leptospirosis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • Listeria monocytogenes A32.11
      ICD-10-CM Diagnosis Code A32.11

      Listerial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • Lyme disease A69.21
      ICD-10-CM Diagnosis Code A69.21

      Meningitis due to Lyme disease

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • measles B05.1
      ICD-10-CM Diagnosis Code B05.1

      Measles complicated by meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Postmeasles meningitis
    • mumps B26.1
      (virus)
      ICD-10-CM Diagnosis Code B26.1

      Mumps meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • neurosyphilis A52.13
      (late)
      ICD-10-CM Diagnosis Code A52.13

      Late syphilitic meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • parasitic disease NEC B89
      ICD-10-CM Diagnosis Code B89

      Unspecified parasitic disease

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • poliovirus A80.9
      ICD-10-CM Diagnosis Code A80.9

      Acute poliomyelitis, unspecified

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • preventive immunization, inoculation or vaccination G03.8
      ICD-10-CM Diagnosis Code G03.8

      Meningitis due to other specified causes

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • rubella B06.02
      ICD-10-CM Diagnosis Code B06.02

      Rubella meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • Salmonella infection A02.21
      ICD-10-CM Diagnosis Code A02.21

      Salmonella meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • specified cause NEC G03.8
      ICD-10-CM Diagnosis Code G03.8

      Meningitis due to other specified causes

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • Streptococcal pneumoniae G00.1
      ICD-10-CM Diagnosis Code G00.1

      Pneumococcal meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningtitis due to Streptococcal pneumoniae
    • typhoid fever A01.01
      ICD-10-CM Diagnosis Code A01.01

      Typhoid meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • varicella B01.0
      ICD-10-CM Diagnosis Code B01.0

      Varicella meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • viral disease NEC A87.8
      ICD-10-CM Diagnosis Code A87.8

      Other viral meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • whooping cough A37.90
      ICD-10-CM Diagnosis Code A37.90

      Whooping cough, unspecified species without pneumonia

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • zoster B02.1
      ICD-10-CM Diagnosis Code B02.1

      Zoster meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • infectious G00.9
    ICD-10-CM Diagnosis Code G00.9

    Bacterial meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to gram-negative bacteria, unspecified
    • Purulent meningitis NOS
    • Pyogenic meningitis NOS
    • Suppurative meningitis NOS
  • influenzal G00.0
    (H. influenzae)
    ICD-10-CM Diagnosis Code G00.0

    Hemophilus meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to Hemophilus influenzae
  • Klebsiella G00.8
    ICD-10-CM Diagnosis Code G00.8

    Other bacterial meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to Escherichia coli
    • Meningitis due to Friedländer's bacillus
    • Meningitis due to Klebsiella

    Use Additional

    • code to further identify organism (B96.-)
  • leptospiral A27.81
    (aseptic)
    ICD-10-CM Diagnosis Code A27.81

    Aseptic meningitis in leptospirosis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • lymphocytic A87.2
    (acute) (benign) (serous)
    ICD-10-CM Diagnosis Code A87.2

    Lymphocytic choriomeningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Lymphocytic meningoencephalitis
  • meningococcal A39.0
    ICD-10-CM Diagnosis Code A39.0

    Meningococcal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • Mima polymorpha G00.8
    ICD-10-CM Diagnosis Code G00.8

    Other bacterial meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to Escherichia coli
    • Meningitis due to Friedländer's bacillus
    • Meningitis due to Klebsiella

    Use Additional

    • code to further identify organism (B96.-)
  • Mollaret G03.2
    (benign recurrent)
    ICD-10-CM Diagnosis Code G03.2

    Benign recurrent meningitis [Mollaret]

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • monilial B37.5
    ICD-10-CM Diagnosis Code B37.5

    Candidal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • mycotic NEC B49
    ICD-10-CM Diagnosis Code B49

    Unspecified mycosis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Fungemia NOS
  • Neisseria A39.0
    ICD-10-CM Diagnosis Code A39.0

    Meningococcal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • nonbacterial G03.0
    ICD-10-CM Diagnosis Code G03.0

    Nonpyogenic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Aseptic meningitis
    • Nonbacterial meningitis
  • nonpyogenic NEC G03.0
    ICD-10-CM Diagnosis Code G03.0

    Nonpyogenic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Aseptic meningitis
    • Nonbacterial meningitis
  • ossificans G96.198
    ICD-10-CM Diagnosis Code G96.198

    Other disorders of meninges, not elsewhere classified

    2021 - New Code 2022 2023 Billable/Specific Code
  • pneumococcal streptococcus pneumoniae G00.1
    ICD-10-CM Diagnosis Code G00.1

    Pneumococcal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningtitis due to Streptococcal pneumoniae
  • poliovirus A80.9
    ICD-10-CM Diagnosis Code A80.9

    Acute poliomyelitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • postmeasles B05.1
    ICD-10-CM Diagnosis Code B05.1

    Measles complicated by meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Postmeasles meningitis
  • purulent G00.9
    ICD-10-CM Diagnosis Code G00.9

    Bacterial meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to gram-negative bacteria, unspecified
    • Purulent meningitis NOS
    • Pyogenic meningitis NOS
    • Suppurative meningitis NOS
    • specified organism NEC G00.8
      ICD-10-CM Diagnosis Code G00.8

      Other bacterial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Escherichia coli
      • Meningitis due to Friedländer's bacillus
      • Meningitis due to Klebsiella

      Use Additional

      • code to further identify organism (B96.-)
  • pyogenic G00.9
    ICD-10-CM Diagnosis Code G00.9

    Bacterial meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to gram-negative bacteria, unspecified
    • Purulent meningitis NOS
    • Pyogenic meningitis NOS
    • Suppurative meningitis NOS
    • specified organism NEC G00.8
      ICD-10-CM Diagnosis Code G00.8

      Other bacterial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Escherichia coli
      • Meningitis due to Friedländer's bacillus
      • Meningitis due to Klebsiella

      Use Additional

      • code to further identify organism (B96.-)
  • Salmonella A02.21
    (arizonae) (Cholerae-Suis) (enteritidis) (typhimurium)
    ICD-10-CM Diagnosis Code A02.21

    Salmonella meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • septic G00.9
    ICD-10-CM Diagnosis Code G00.9

    Bacterial meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to gram-negative bacteria, unspecified
    • Purulent meningitis NOS
    • Pyogenic meningitis NOS
    • Suppurative meningitis NOS
    • specified organism NEC G00.8
      ICD-10-CM Diagnosis Code G00.8

      Other bacterial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Escherichia coli
      • Meningitis due to Friedländer's bacillus
      • Meningitis due to Klebsiella

      Use Additional

      • code to further identify organism (B96.-)
  • serosa circumscripta NEC G03.0
    ICD-10-CM Diagnosis Code G03.0

    Nonpyogenic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Aseptic meningitis
    • Nonbacterial meningitis
  • serous NEC G93.2
    ICD-10-CM Diagnosis Code G93.2

    Benign intracranial hypertension

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Pseudotumor

    Type 1 Excludes

    • hypertensive encephalopathy (I67.4)
    • obstructive hydrocephalus (G91.1)
  • specified organism NEC G00.8
    ICD-10-CM Diagnosis Code G00.8

    Other bacterial meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to Escherichia coli
    • Meningitis due to Friedländer's bacillus
    • Meningitis due to Klebsiella

    Use Additional

    • code to further identify organism (B96.-)
  • sporotrichosis B42.81
    ICD-10-CM Diagnosis Code B42.81

    Cerebral sporotrichosis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to sporotrichosis
  • staphylococcal G00.3
    ICD-10-CM Diagnosis Code G00.3

    Staphylococcal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Use Additional

    • code to further identify organism (B95.61-B95.8)
  • sterile G03.0
    ICD-10-CM Diagnosis Code G03.0

    Nonpyogenic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Aseptic meningitis
    • Nonbacterial meningitis
  • Streptococcal (acute) G00.2
    ICD-10-CM Diagnosis Code G00.2

    Streptococcal meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Use Additional

    • code to further identify organism (B95.0-B95.5)
    • pneumoniae G00.1
      ICD-10-CM Diagnosis Code G00.1

      Pneumococcal meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningtitis due to Streptococcal pneumoniae
  • suppurative G00.9
    ICD-10-CM Diagnosis Code G00.9

    Bacterial meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Meningitis due to gram-negative bacteria, unspecified
    • Purulent meningitis NOS
    • Pyogenic meningitis NOS
    • Suppurative meningitis NOS
    • specified organism NEC G00.8
      ICD-10-CM Diagnosis Code G00.8

      Other bacterial meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

      Applicable To

      • Meningitis due to Escherichia coli
      • Meningitis due to Friedländer's bacillus
      • Meningitis due to Klebsiella

      Use Additional

      • code to further identify organism (B96.-)
  • syphilitic (late) (tertiary) A52.13
    ICD-10-CM Diagnosis Code A52.13

    Late syphilitic meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • acute A51.41
      ICD-10-CM Diagnosis Code A51.41

      Secondary syphilitic meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • congenital A50.41
      ICD-10-CM Diagnosis Code A50.41

      Late congenital syphilitic meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • secondary A51.41
      ICD-10-CM Diagnosis Code A51.41

      Secondary syphilitic meningitis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • Torula histolytica B45.1
    (cryptococcal)
    ICD-10-CM Diagnosis Code B45.1

    Cerebral cryptococcosis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Cryptococcal meningitis
    • Cryptococcosis meningocerebralis
  • traumatic T79.8
    (complication of injury)
    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 A17.0
    ICD-10-CM Diagnosis Code A17.0

    Tuberculous meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Tuberculosis of meninges (cerebral)(spinal)
    • Tuberculous leptomeningitis

    Type 1 Excludes

    • tuberculous meningoencephalitis (A17.82)
  • typhoid A01.01
    ICD-10-CM Diagnosis Code A01.01

    Typhoid meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • viral NEC A87.9
    ICD-10-CM Diagnosis Code A87.9

    Viral meningitis, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • Yersinia pestis A20.3
    ICD-10-CM Diagnosis Code A20.3

    Plague meningitis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code