T80

ICD-10Non-billable category

Comp following infusion, transfusion and theraputc injection

Official ICD-10-CM descriptor (FY2026)

Complications following infusion, transfusion and therapeutic injection

T80 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.

Includes

  • complications following perfusion

Excludes2

Not included here. The condition is not part of this code, but a patient may have both, and both codes may be reported together.

  • bone marrow transplant rejection (T86.01)
  • febrile nonhemolytic transfusion reaction (R50.84)
  • fluid overload due to transfusion (E87.71)
  • posttransfusion purpura (D69.51)
  • transfusion associated circulatory overload (TACO) (E87.71)
  • transfusion (red blood cell) associated hemochromatosis (E83.111)
  • transfusion related acute lung injury (TRALI) (J95.84)

7th character

  • The appropriate 7th character is to be added to each code from category T80

Permitted 7th characters

Ainitial encounter
Dsubsequent encounter
Ssequela

More specific codes under T80

Where this code sits

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.

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