T59
Non-billableToxic effect of other gases, fumes and vapors
T59 is the ICD-10-CM code for Toxic effect of other gases, fumes and vapors. It is a non-billable category code — use a more specific child code such as T59.0 for billing.
- Status
- Header (non-billable)
- Chapter
- S00-T88
- Subcodes
- 10
- Edition
- FY2026
S00-T88 Injury, poisoning and certain other consequences of external causes
Includes
- •aerosol propellants
Excludes1 — not coded here
- •chlorofluorocarbons (T53.5)
Frequently asked questions
- What is ICD-10 code T59?
- T59 is the ICD-10-CM code for "Toxic effect of other gases, fumes and vapors". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
- Is T59 a billable code?
- No — T59 is a non-billable header code. Use a more specific child code (such as T59.0) for billing.
- What is excluded from T59?
- Excludes1 (not coded here): chlorofluorocarbons (T53.5).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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