ICD-10 Diagnosis Code Z91.4

Personal history of psychological trauma, NEC

Diagnosis Code Z91.4

ICD-10: Z91.4
Short Description: Personal history of psychological trauma, NEC
Long Description: Personal history of psychological trauma, not elsewhere classified
This is the 2018 version of the ICD-10-CM diagnosis code Z91.4

Not Valid for Submission
The code Z91.4 is a "header" and not valid for submission for HIPAA-covered transactions.

Code Classification
  • Factors influencing health status and contact with health services (Z00–Z99)
    • Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
      • Personal risk factors, not elsewhere classified (Z91)
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