ICD-10-CM Z77.028: Contact with and (suspected) exposure to other hazardous aromatic compounds

ICD-10-CM Diagnosis Code (2025)

Official Description for Z77.028

Contact with and (suspected) exposure to other hazardous aromatic compounds

Coding Notes & Guidelines for Z77.028

Inclusion Terms
  • Aromatic dyes NOS
  • Polycyclic aromatic hydrocarbons

Parent Code (Less Specific):

About ICD-10-CM Code Z77.028 (Contact with and)

ICD-10-CM code Z77.028 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM Z77.028 became effective on October 1, 2024.

This page provides detailed information about Z77.028 - Contact with and (suspected) exposure to other hazardous aromatic compounds. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Contact with and.