T80.9

Non-billable

Unspecified complication following infusion, transfusion and therapeutic injection

T80.9 is the ICD-10-CM code for Unspecified complication following infusion, transfusion and therapeutic injection. It is a non-billable category code — use a more specific child code such as T80.90 for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
T80
Subcodes
3
Edition
FY2026

S00-T88 Injury, poisoning and certain other consequences of external causes

No additional coding notes for this code.

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Conditions mapped to this code

MedlinePlus · NIH

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code T80.9?
T80.9 is the ICD-10-CM code for "Unspecified complication following infusion, transfusion and therapeutic injection". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T80.9 a billable code?
No — T80.9 is a non-billable header code. Use a more specific child code (such as T80.90) for billing.
What are the subcodes of T80.9?
T80.9 has 3 more specific child codes, including T80.90, T80.91, T80.92.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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