ICD-9-CM diagnosis code (retired)
620.3 — Acquired atrophy of ovary and fallopian tube
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 620.3
620.3 is an ICD-9-CM diagnosis code for acquired atrophy of ovary and fallopian tube. 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 3 ICD-10-CM codes, such as N83.331 (Acquired atrophy of right ovary and fallopian tube), N83.332 (Acquired atrophy of left ovary and fallopian tube) and N83.339 (Acquired atrophy of ovary and fallopian tube, unspecified side). All of these are approximate matches, so review the record to pick the right one.
ICD-10-CM equivalents
Common questions about 620.3
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.