Z57.3
Non-billableOccupational exposure to other air contaminants
Z57.3 is the ICD-10-CM code for Occupational exposure to other air contaminants. It is a non-billable category code — use a more specific child code such as Z57.31 for billing.
Z00-Z99 Factors influencing health status and contact with health services
What this means — in plain language
MedlinePlus · NIHWe usually think of air pollution as being outdoors, but the air in your house or office could also be polluted. Sources of indoor pollution include: Mold and pollen Tobacco smoke Household products and pesticides Gases such as radon and carbon monoxide Materials used in the building such as asbestos , formaldehyde and lead Sometimes a group of people have symptoms that seem to be linked to time spent in a certain…
Read more about Indoor Air Pollution at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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