Get started free

Z77.02

Non-billable

Contact with and (suspected) exposure to hazardous aromatic compounds

Z77.02 is the ICD-10-CM code for Contact with and (suspected) exposure to hazardous aromatic compounds. It is a non-billable category code — use a more specific child code such as Z77.020 for billing.

Status
Header (non-billable)
Chapter
Z00-Z99
Parent
Z77.0
Subcodes
3
Edition
FY2026

Z00-Z99 Factors influencing health status and contact with health services

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code Z77.02?
Z77.02 is the ICD-10-CM code for "Contact with and (suspected) exposure to hazardous aromatic compounds". It falls under Z00-Z99 Factors influencing health status and contact with health services.
Is Z77.02 a billable code?
No — Z77.02 is a non-billable header code. Use a more specific child code (such as Z77.020) for billing.
What are the subcodes of Z77.02?
Z77.02 has 3 more specific child codes, including Z77.020, Z77.021, Z77.028.

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

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.

Get started freeSee how Eleplan works →