Is Z57.3 a billable code?
No. Z57.3 is a header code that groups 2 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
Z57.3: Occupational exposure to other air contaminants
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
Z57.3 groups related diagnoses under occupational exposure to other air contaminants. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under Z57.3
- Z57.31Occupational exposure to environmental tobacco smoke
- Z57.39Occupational exposure to other air contaminants
Other codes in Z57 Occupational exposure to risk factors
- Z57.0Occupational exposure to noise
- Z57.1Occupational exposure to radiation
- Z57.2Occupational exposure to dust
- Z57.4Occupational exposure to toxic agents in agriculture
- Z57.5Occupational exposure to toxic agents in other industries
- Z57.6Occupational exposure to extreme temperature
- Z57.7Occupational exposure to vibration
- Z57.8Occupational exposure to other risk factors
- Z57.9Occupational exposure to unspecified risk factor
Z57.3 questions
What does Z57.3 mean?
Z57.3 is the ICD-10-CM code for Occupational exposure to other air contaminants. It is in chapter 22, Factors influencing health status and contact with health services (Z00-Z99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.