ICD-9-CM diagnosis code (retired)
V23.81 — Supervision of high-risk pregnancy with elderly primigravida
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 V23.81
V23.81 is an ICD-9-CM diagnosis code for supervision of high-risk pregnancy with elderly primigravida. 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, O09.511 (Supervision of elderly primigravida, first trimester). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- O09.511Supervision of elderly primigravida, first trimesterapproximate
Common questions about V23.81
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.