Convert ICD-10 B20 to ICD-9

ICD-10 code B20, Human immunodeficiency virus [HIV] disease, crosswalked to ICD-9 with the official CMS General Equivalence Mappings. Convert another code below.

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Official CMS General Equivalence Mappings Final GEMs release (FY 2018) Maps in both directions

1 ICD-9 mapping for ICD-10 B20

From the official CMS General Equivalence Mappings. Review each mapping's flags before selecting the final code. Convert another code

ICD-10 code B20, "Human immunodeficiency virus [HIV] disease", maps to ICD-9 code 042, "Human immuno virus dis". This mapping carries no qualifying flags, so it is considered an exact equivalent. The crosswalk comes from the official CMS General Equivalence Mappings.

ICD‑10 Code

B20

Human immunodeficiency virus [HIV] disease

ICD‑9 Code

042

Human immuno virus dis

– This is a direct match with no additional mapping qualifiers.

See everything about the source code, including its category, synonyms, and history: open the B20 code page → Or run the reverse crosswalk: convert 042 back to ICD-10 →