2024 ICD-10-CM Diagnosis Code A21.2

by

Pulmonary tularemia

  • A21.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2024 edition of ICD-10-CM A21.2 became effective on October 1, 2023.
  • This is the American ICD-10-CM version of A21.2 – other international versions of ICD-10 A21.2 may differ.

The following code(s) above A21.2 contain annotation back-references

 that may be applicable to A21.2:

  • A00-B99  Certain infectious and parasitic diseases
  • A21  Tularemia

ICD-10-CM A21.2 is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):

  • 177 Respiratory infections and inflammations with mcc
  • 178 Respiratory infections and inflammations with cc
  • 179 Respiratory infections and inflammations without cc/mcc

Convert A21.2 to ICD-9-CMCode 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
  • 2024 (effective 10/1/2023): No change

Code annotations containing back-references to A21.2:

  • Type 1 Excludes: J17

Diagnosis Index entries containing back-references to A21.2:

  • Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) J18.9
    • in (due to)
      • tularemia A21.2
    • tularemic A21.2
  • TularemiaA21.9
    • with
      • pneumonia A21.2
    • bronchopneumonic A21.2
    • pneumonia A21.2 (any)
    • pulmonary A21.2