B20
Human immunodeficiency virus [HIV] disease
- Release
- FY 2027
- Effective
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files.
Includes
acquired immune deficiency syndrome [AIDS]
Includes
AIDS-related complex [ARC]
Includes
HIV infection, symptomatic
Excludes1
asymptomatic human immunodeficiency virus [HIV] infection status ( Z21 )
Excludes1
exposure to HIV virus ( Z20.6 )
Excludes1
inconclusive serologic evidence of HIV ( R75 )
Code First
Human immunodeficiency virus [HIV] disease complicating pregnancy, childbirth and the puerperium, if applicable ( O98.7- )
Use Additional Code
code(s) to identify all manifestations of HIV infection
Version History
How B20 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentHuman immunodeficiency virus [HIV] disease
-
FY 2026 Effective
UnchangedHuman immunodeficiency virus [HIV] disease
Related Codes
Codes whose official notes reference B20
- B39 Histoplasmosis
- B97.3 Retrovirus as the cause of diseases classified elsewhere
- C46 Kaposi's sarcoma
- D59.31 Infection-associated hemolytic-uremic syndrome Billable
- D61.81 Pancytopenia
- D84.81 Immunodeficiency due to conditions classified elsewhere Billable
- D89.89 Other specified disorders involving the immune mechanism, not elsewhere classified Billable
- E88.14 HIV-associated lipodystrophy Billable
- F02 Dementia in other diseases classified elsewhere
- F06.7 Mild neurocognitive disorder due to known physiological condition
- G05 Encephalitis, myelitis and encephalomyelitis in diseases classified elsewhere
- I27.21 Secondary pulmonary arterial hypertension Billable
- I88 Nonspecific lymphadenitis
- L04 Acute lymphadenitis
- O98.7 Human immunodeficiency virus [HIV] disease complicating pregnancy, childbirth and the puerperium
- R62.5 Other and unspecified lack of expected normal physiological development in childhood
- R75 Inconclusive laboratory evidence of human immunodeficiency virus [HIV] Billable
- Z21 Asymptomatic human immunodeficiency virus [HIV] infection status Billable
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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