Z57.31
BillableOccupational exposure to environmental tobacco smoke
Z57.31 is the ICD-10-CM code for Occupational exposure to environmental tobacco smoke. It is a billable, specific code valid for reimbursement.
Z00-Z99 Factors influencing health status and contact with health services
Excludes2 — not included here
- •exposure to environmental tobacco smoke (Z77.22)
Frequently asked questions
- What is ICD-10 code Z57.31?
- Z57.31 is the ICD-10-CM code for "Occupational exposure to environmental tobacco smoke". It falls under Z00-Z99 Factors influencing health status and contact with health services.
- Is Z57.31 a billable code?
- Yes — Z57.31 is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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