ICD-9-CM diagnosis code (retired)
458.29 — Other iatrogenic hypotension
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 458.29
458.29 is an ICD-9-CM diagnosis code for other iatrogenic hypotension. 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 I95.2 (Hypotension due to drugs) and I95.81 (Postprocedural hypotension). All of these are approximate matches, so review the record to pick the right one.
ICD-10-CM equivalents
Common questions about 458.29
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.