ICD-9-CM diagnosis code (retired)
371.53 — Granular corneal dystrophy
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 371.53
371.53 is an ICD-9-CM diagnosis code for Granular corneal dystrophy. 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, H18.53 (Granular corneal dystrophy). The match is exact.
ICD-10-CM equivalents
- H18.53Granular corneal dystrophyexact match
Common questions about 371.53
What is the ICD-10 code for ICD-9 371.53?
- The GEMs map 371.53 to ICD-10-CM H18.53.
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.