ICD-9-CM diagnosis code (retired)
764.12 — "Light-for-dates"with signs of fetal malnutrition, 500-749 grams
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 764.12
764.12 is an ICD-9-CM diagnosis code for "Light-for-dates"with signs of fetal malnutrition, 500-749 grams. 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 2 ICD-10-CM codes, such as P05.02 (Newborn light for gestational age, 500-749 grams) and P05.12 (Newborn small for gestational age, 500-749 grams). All of these are approximate matches, so review the record to pick the right one.
ICD-10-CM equivalents
Common questions about 764.12
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.