ICD-9-CM diagnosis code (retired)
V64.02 — Vaccination not carried out because of chronic illness or condition
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 V64.02
V64.02 is an ICD-9-CM diagnosis code for vaccination not carried out because of chronic illness or condition. 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, Z28.02 (Immunization not carried out because of chronic illness or condition of patient). The match is exact.
ICD-10-CM equivalents
- Z28.02Immunization not carried out because of chronic illness or condition of patientexact match
Common questions about V64.02
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.