Convert ICD-10 K37 to ICD-9

ICD-10 code K37, Unspecified appendicitis, crosswalked to ICD-9 with the official CMS General Equivalence Mappings. Convert another code below.

Try:

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

1 ICD-9 mapping for ICD-10 K37

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

ICD-10 code K37, "Unspecified appendicitis", maps to ICD-9 code 541, "Appendicitis NOS". 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

K37

Unspecified appendicitis

ICD‑9 Code

541

Appendicitis NOS

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

See everything about the source code, including its category, synonyms, and history: open the K37 code page → Or run the reverse crosswalk: convert 541 back to ICD-10 →