ICD-9-CM diagnosis code (retired)
656.60 — Excessive fetal growth, affecting management of mother, unspecified as to episode of care or not applicable
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 656.60
656.60 is an ICD-9-CM diagnosis code for excessive fetal growth, affecting management of mother, unspecified as to episode of care or not applicable. 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, O36.60X0 (Maternal care for excessive fetal growth, unspecified trimester, not applicable or unspecified). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- O36.60X0Maternal care for excessive fetal growth, unspecified trimester, not applicable or unspecifiedapproximate
Common questions about 656.60
What is the ICD-10 code for ICD-9 656.60?
- The GEMs map 656.60 to ICD-10-CM O36.60X0.
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.