V11.4 HX COMBAT/STRESS REACTN


Code Information

Diagnosis Code: V11.4

Short Description: Hx combat/stress reactn

Long Description: Personal history of combat and operational stress reaction

Code Classification:

  • Supplementary classification of factors influencing health status and contact with health services (E)
    • Persons with potential health hazards related to personal and family history (V10-V19)
      • V11 Personal history of mental disorder
        • V11.4 Hx combat/stress reactn

This code is valid for adult diagnoses (age 15 through 124)

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code V11.4 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • History (personal) of
    • combat and operational stress reaction V11.4

Crosswalk Information

The code V11.4 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
V11.4 Right Arrow Z86.51 Personal history of combat and operational stress reaction
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
V11.0 Personal history of schizophrenia
V11.1 Personal history of affective disorders
V11.2 Personal history of neurosis
V11.3 Personal history of alcoholism
V11.8 Personal history of other mental disorders
V11.9 Personal history of unspecified mental disorder


This page was last updated on: 10/1/2014