ICD-9-CM diagnosis code (retired)
354.2 — Lesion of ulnar nerve
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 354.2
354.2 is an ICD-9-CM diagnosis code for lesion of ulnar nerve. 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, G56.20 (Lesion of ulnar nerve, unspecified upper limb). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- G56.20Lesion of ulnar nerve, unspecified upper limbapproximate
Common questions about 354.2
What is the ICD-10 code for ICD-9 354.2?
- The GEMs map 354.2 to ICD-10-CM G56.20.
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.