2023 ICD-10-CM Diagnosis Code A39.2

Acute meningococcemia

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • A39.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2023 edition of ICD-10-CM A39.2 became effective on October 1, 2022.
  • This is the American ICD-10-CM version of A39.2 - other international versions of ICD-10 A39.2 may differ.
The following code(s) above A39.2 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to A39.2:
  • A00-B99
    2023 ICD-10-CM Range A00-B99

    Certain infectious and parasitic diseases

    Includes
    • diseases generally recognized as communicable or transmissible
    Type 1 Excludes
    • certain localized infections - see body system-related chapters
    Type 2 Excludes
    • carrier or suspected carrier of infectious disease (Z22.-)
    • infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
    • infectious and parasitic diseases specific to the perinatal period (P35-P39)
    • influenza and other acute respiratory infections (J00-J22)
    Use Additional
    • code to identify resistance to antimicrobial drugs (Z16.-)
    Certain infectious and parasitic diseases
ICD-10-CM A39.2 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
  • 870 Septicemia or severe sepsis with mv >96 hours
  • 871 Septicemia or severe sepsis without mv >96 hours with mcc
  • 872 Septicemia or severe sepsis without mv >96 hours without mcc

Convert A39.2 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
  • 2022 (effective 10/1/2021): No change
  • 2023 (effective 10/1/2022): No change
Code annotations containing back-references to A39.2:
  • Type 2 Excludes: A41
    ICD-10-CM Diagnosis Code A41

    Other sepsis

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Code First
    • postprocedural sepsis (T81.4-)
    • sepsis during labor (O75.3)
    • sepsis following abortion, ectopic or molar pregnancy (O03-O07, O08.0)
    • sepsis following immunization (T88.0)
    • sepsis following infusion, transfusion or therapeutic injection (T80.2-)
    Type 1 Excludes
    Type 2 Excludes
    • sepsis (due to) (in) actinomycotic (A42.7)
    • sepsis (due to) (in) anthrax (A22.7)
    • sepsis (due to) (in) candidal (B37.7)
    • sepsis (due to) (in) Erysipelothrix (A26.7)
    • sepsis (due to) (in) extraintestinal yersiniosis (A28.2)
    • sepsis (due to) (in) gonococcal (A54.86)
    • sepsis (due to) (in) herpesviral (B00.7)
    • sepsis (due to) (in) listerial (A32.7)
    • sepsis (due to) (in) melioidosis (A24.1)
    • sepsis (due to) (in) meningococcal (A39.2-A39.4)
    • sepsis (due to) (in) plague (A20.7)
    • sepsis (due to) (in) tularemia (A21.7)
    • toxic shock syndrome (A48.3)

Diagnosis Index entries containing back-references to A39.2:
  • Infection, infected, infective (opportunistic) B99.9
    ICD-10-CM Diagnosis Code B99.9

    Unspecified infectious disease

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • meningococcal A39.9
      - see also condition
      ICD-10-CM Diagnosis Code A39.9

      Meningococcal infection, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Meningococcal disease NOS
      • meningococcemia A39.4
        ICD-10-CM Diagnosis Code A39.4

        Meningococcemia, unspecified

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        • acute A39.2
  • Meningococcemia A39.4
    ICD-10-CM Diagnosis Code A39.4

    Meningococcemia, unspecified

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • acute A39.2
  • Sepsis (generalized) (unspecified organism) A41.9
    ICD-10-CM Diagnosis Code A41.9

    Sepsis, unspecified organism

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    • Septicemia NOS
    • meningococcal A39.4
      ICD-10-CM Diagnosis Code A39.4

      Meningococcemia, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      • acute A39.2

ICD-10-CM Codes Adjacent To A39.2
A37.90 …… without pneumonia
A37.91 …… with pneumonia
A38 Scarlet fever
A38.0 Scarlet fever with otitis media
A38.1 Scarlet fever with myocarditis
A38.8 Scarlet fever with other complications
A38.9 Scarlet fever, uncomplicated
A39 Meningococcal infection
A39.0 Meningococcal meningitis
A39.1 Waterhouse-Friderichsen syndrome
A39.2 Acute meningococcemia
A39.3 Chronic meningococcemia
A39.4 Meningococcemia, unspecified
A39.5 Meningococcal heart disease
A39.50 Meningococcal carditis, unspecified
A39.51 Meningococcal endocarditis
A39.52 Meningococcal myocarditis
A39.53 Meningococcal pericarditis
A39.8 Other meningococcal infections
A39.81 Meningococcal encephalitis
A39.82 Meningococcal retrobulbar neuritis

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.