ICD-9-CM diagnosis code (retired)
633.80 — Other ectopic pregnancy without intrauterine pregnancy
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 633.80
633.80 is an ICD-9-CM diagnosis code for other ectopic pregnancy without intrauterine pregnancy. 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, O00.80 (Other ectopic pregnancy without intrauterine pregnancy). The match is exact.
ICD-10-CM equivalents
- O00.80Other ectopic pregnancy without intrauterine pregnancyexact match
Common questions about 633.80
What is the ICD-10 code for ICD-9 633.80?
- The GEMs map 633.80 to ICD-10-CM O00.80.
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.