ICD-9-CM diagnosis code (retired)
676.42 — Failure of lactation, delivered, with mention of postpartum complication
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 676.42
676.42 is an ICD-9-CM diagnosis code for failure of lactation, delivered, with mention of postpartum complication. 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, O92.3 (Agalactia). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- O92.3Agalactiaapproximate
Common questions about 676.42
What is the ICD-10 code for ICD-9 676.42?
- The GEMs map 676.42 to ICD-10-CM O92.3.
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.