ICD-9-CM diagnosis code (retired)
770.85 — Aspiration of postnatal stomach contents without respiratory symptoms
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 770.85
770.85 is an ICD-9-CM diagnosis code for aspiration of postnatal stomach contents without respiratory symptoms. 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, P24.30 (Neonatal aspiration of milk and regurgitated food without respiratory symptoms). The match is exact.
ICD-10-CM equivalents
- P24.30Neonatal aspiration of milk and regurgitated food without respiratory symptomsexact match
Common questions about 770.85
What is the ICD-10 code for ICD-9 770.85?
- The GEMs map 770.85 to ICD-10-CM P24.30.
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.