ICD-9-CM diagnosis code (retired)
041.86 — Helicobacter pylori [H. pylori]
ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-CM equivalents from the CMS General Equivalence Mappings.
About ICD-9-CM 041.86
041.86 is an ICD-9-CM diagnosis code for Helicobacter pylori [H. pylori]. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-CM took over.
The CMS General Equivalence Mappings translate it to one ICD-10-CM code, B96.81 (Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere). The match is exact.
ICD-10-CM equivalents
- B96.81Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhereexact match
Common questions about 041.86
What is the ICD-10 code for ICD-9 041.86?
- The GEMs map 041.86 to ICD-10-CM B96.81.
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.