Z77.39 Contact with and (suspected) exposure to other war theater
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The ICD-10-CM code for Contact with and (suspected) exposure to other war theater is Z77.39 (FY2026). It is a billable, claim-ready diagnosis code.
Classification
- Section
- Z77-Z99: Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
- Category Z77
- 34 codes (24 billable)
- FY2026 Status
- New code in FY2026
Also Known As
ICD-10-CM Alphabetic Index entries that lead to Z77.39:
- Exposure (to) › Agent Orange
- Contact (with) › war theater (Gulf) (Persian Gulf) › specified NEC
Inclusion Terms
- Agent Orange exposure
Official Coding Guidelines
Used with any code in range A00.0-T88.9, Z00-Z991) Used with any code in the range of A00.0-T88.9, Z00-Z99 An external cause code may be used with any code in the range of A00.0-T88.9, Z00-Z99, classification that represents a health condition due to an external cause. Though they are most applicable to injuries, they are also valid for use with such things as infections or diseases due to an external source, and other health conditions, such as a heart attack that occurs during strenuous physical activity.
Additional codes with observation code (fragment)observation code, but only if they are unrelated to the suspected condition being observed.
Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026
References
Cite This Page
Reference Z77.39 with the canonical source and edition:
Z77.39 — Contact with and (suspected) exposure to other war theater. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/Z77.39
Canonical URL: https://icd10codingpro.com/codes/Z77.39