ICD-9-CM diagnosis code (retired)
459.30 — Chronic venous hypertension without complications
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 459.30
459.30 is an ICD-9-CM diagnosis code for chronic venous hypertension without complications. 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, I87.309 (Chronic venous hypertension (idiopathic) without complications of unspecified lower extremity). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- I87.309Chronic venous hypertension (idiopathic) without complications of unspecified lower extremityapproximate
Common questions about 459.30
What is the ICD-10 code for ICD-9 459.30?
- The GEMs map 459.30 to ICD-10-CM I87.309.
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.