ICD-9-CM diagnosis code (retired)
746.83 — Infundibular pulmonic stenosis
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 746.83
746.83 is an ICD-9-CM diagnosis code for infundibular pulmonic stenosis. 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, Q24.3 (Pulmonary infundibular stenosis). The match is exact.
ICD-10-CM equivalents
- Q24.3Pulmonary infundibular stenosisexact match
Common questions about 746.83
What is the ICD-10 code for ICD-9 746.83?
- The GEMs map 746.83 to ICD-10-CM Q24.3.
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.