ICD-9-CM diagnosis code (retired)
999.69 — Other ABO incompatibility reaction
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 999.69
999.69 is an ICD-9-CM diagnosis code for other ABO incompatibility reaction. 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, T80.39XA (Other ABO incompatibility reaction due to transfusion of blood or blood products, initial encounter). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- T80.39XAOther ABO incompatibility reaction due to transfusion of blood or blood products, initial encounterapproximate
Common questions about 999.69
What is the ICD-10 code for ICD-9 999.69?
- The GEMs map 999.69 to ICD-10-CM T80.39XA.
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.