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T40.413

Non-billable

Poisoning by fentanyl or fentanyl analogs, assault

T40.413 is the ICD-10-CM code for Poisoning by fentanyl or fentanyl analogs, assault. It is a non-billable category code — use a more specific child code such as T40.413A for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
T40.41
Subcodes
3
Edition
FY2026

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

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code T40.413?
T40.413 is the ICD-10-CM code for "Poisoning by fentanyl or fentanyl analogs, assault". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T40.413 a billable code?
No — T40.413 is a non-billable header code. Use a more specific child code (such as T40.413A) for billing.
What are the subcodes of T40.413?
T40.413 has 3 more specific child codes, including T40.413A, T40.413D, T40.413S.

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

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