T80.A1
Non-ABO incompatibility with hemolytic transfusion reaction
- Release
- FY 2027
- Effective
Hierarchy
Where T80.A1 sits in the official hierarchy. Each level is the code it is classified under.
- T80 Complications following infusion, transfusion and therapeutic injection
- T80.A Parent Non-ABO incompatibility reaction due to transfusion of blood or blood products
- T80.A1 This code Non-ABO incompatibility with hemolytic transfusion reaction
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Includes
complications following perfusion
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
Excludes2
bone marrow transplant rejection ( T86.01 )
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
Excludes2
febrile nonhemolytic transfusion reaction ( R50.84 )
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
Excludes2
fluid overload due to transfusion ( E87.71 )
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
Excludes2
posttransfusion purpura ( D69.51 )
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
Excludes2
transfusion associated circulatory overload (TACO) ( E87.71 )
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
7th Character
The appropriate 7th character is to be added to each code from category T80
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
7th Character
A - initial encounter
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
7th Character
D - subsequent encounter
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
7th Character
S - sequela
Inherited from T80 — Complications following infusion, transfusion and therapeutic injection
More Specific Codes
3 codes under T80.A1
Version History
How T80.A1 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentNon-ABO incompatibility with hemolytic transfusion reaction
-
FY 2026 Effective
UnchangedNon-ABO incompatibility with hemolytic transfusion reaction
Related Codes
Other codes under T80.A
Codes whose official notes reference T80.A1
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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