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T65.22

Non-billable

Toxic effect of tobacco cigarettes

T65.22 is the ICD-10-CM code for Toxic effect of tobacco cigarettes. It is a non-billable category code — use a more specific child code such as T65.221 for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
T65.2
Subcodes
4
Edition
FY2026

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

Includes

  • •Toxic effect of tobacco smoke

Use additional code

  • •code for exposure to second hand tobacco smoke (Z57.31, Z77.22)

Frequently asked questions

What is ICD-10 code T65.22?
T65.22 is the ICD-10-CM code for "Toxic effect of tobacco cigarettes". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T65.22 a billable code?
No — T65.22 is a non-billable header code. Use a more specific child code (such as T65.221) for billing.
What are the subcodes of T65.22?
T65.22 has 4 more specific child codes, including T65.221, T65.222, T65.223.

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

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