T80.A10Header code — not billable

Non-ABO incompatibility with acute hemolytic transfusion reaction

Short description: Non-ABO incompatibility w acute hemolytic transfs react

Chapter
19. Injury, poisoning and certain other consequences of external causes
Category
T80
Effective date
October 1, 2026

Related codes in category T80

Frequently asked questions

What is ICD-10 code T80.A10?

T80.A10 is an ICD-10-CM diagnosis code for Non-ABO incompatibility with acute hemolytic transfusion reaction.

Is T80.A10 a billable code?

No. T80.A10 is a category/header code, not billable on its own — use one of its more specific child codes instead.

What ICD-10-CM chapter is T80.A10 in?

T80.A10 falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.

When did T80.A10 become effective?

T80.A10 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to T80.A10?

T80.A10 belongs to category T80, which includes 12 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.