ICD-9-CM diagnosis code (retired)
374.43 — Abnormal innervation syndrome of eyelid
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 374.43
374.43 is an ICD-9-CM diagnosis code for abnormal innervation syndrome of eyelid. 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, H02.519 (Abnormal innervation syndrome unspecified eye, unspecified eyelid). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- H02.519Abnormal innervation syndrome unspecified eye, unspecified eyelidapproximate
Common questions about 374.43
What is the ICD-10 code for ICD-9 374.43?
- The GEMs map 374.43 to ICD-10-CM H02.519.
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.