Z77.02

Non-Billable

ChapterZ00–Z99

Ranksubcategory

Official Description

Contact with and (suspected) exposure to hazardous aromatic compounds

Use a more specific code (3 billable)

Metadata & Insights

•Non-billable category (requires more specific sub-code).
•Chapter 21: Factors Influencing Health Status and Contact with Health Services (Z00-Z99).

General instructions are available for the parent sections:

BillableHas subcodes

CH21Factors influencing health status and contact with health services (Z00-Z99)

Z77-Z99Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)

Z77Other contact with and (suspected) exposures hazardous to health

Z77.0Contact with and (suspected) exposure to hazardous, chiefly nonmedicinal, chemicals

Z77.02Contact with and (suspected) exposure to hazardous aromatic compoundsNot billable

Z77.020Contact with and (suspected) exposure to aromatic aminesBillable

Z77.021Contact with and (suspected) exposure to benzeneBillable

Z77.028Contact with and (suspected) exposure to other hazardous aromatic compoundsBillable

The following parent sections contain instructions or notes that apply to Z77.02:

categoryZ77

Other contact with and (suspected) exposures hazardous to health

Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)

2026

No direct MS-DRG triggers identified.

Find surgical and procedural codes related to Contact with and (suspected) exposure to hazardous aromatic compounds.