ICD-9-CM diagnosis code (retired)
362.66 — Secondary vitreoretinal degenerations
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 362.66
362.66 is an ICD-9-CM diagnosis code for secondary vitreoretinal degenerations. 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, H35.469 (Secondary vitreoretinal degeneration, unspecified eye). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- H35.469Secondary vitreoretinal degeneration, unspecified eyeapproximate
Common questions about 362.66
What is the ICD-10 code for ICD-9 362.66?
- The GEMs map 362.66 to ICD-10-CM H35.469.
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.