ICD-9-CM diagnosis code (retired)
997.2 — Peripheral vascular complications, not elsewhere classified
About ICD-9-CM 997.2
997.2 is an ICD-9-CM diagnosis code for peripheral vascular complications, not elsewhere classified. 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 T81.719A (Complication of unspecified artery following a procedure, not elsewhere classified, initial encounter) and T81.72XA (Complication of vein following a procedure, not elsewhere classified, initial encounter). All of these are approximate matches, so review the record to pick the right one.
ICD-10-CM equivalents
Common questions about 997.2
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.