ICD-9-CM diagnosis code (retired)
611.89 — Other specified disorders of breast
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 611.89
611.89 is an ICD-9-CM diagnosis code for other specified disorders of breast. 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, N64.89 (Other specified disorders of breast). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- N64.89Other specified disorders of breastapproximate
Common questions about 611.89
What is the ICD-10 code for ICD-9 611.89?
- The GEMs map 611.89 to ICD-10-CM N64.89.
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.