T80.91Non-billable (header)

Hemolytic transfusion reaction, unspecified incompatibility

Sub-codes of T80.91(3)

T80.91 is a non-billable header. Select a sub-code to bill. Sub-codes marked ⚠ require a 7th character — append A, D, or S (and an X placeholder if needed).

Excludes 1(Not coded here)

  • ABO incompatibility with hemolytic transfusion reaction (T80.31-)
  • Non-ABO incompatibility with hemolytic transfusion reaction (T80.A1-)
  • Rh incompatibility with hemolytic transfusion reaction (T80.41-)

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