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Z91 - Personal risk factors, not elsewhere classified


The ICD 10 Code for Personal risk factors, not elsewhere classified is listed as Z91.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: Z91
Description: Personal risk factors, not elsewhere classified
  • Excludes2: contact with and (suspected) exposures hazardous to health (Z77.-)
  • exposure to pollution and other problems related to physical environment (Z77.1-)
  • personal history of physical injury and trauma (Z87.81, Z87.82-)
  • occupational exposure to risk factors (Z57.-)
Chapter Factors influencing health status and contact with health services (Z00-Z99)
ICD-10-CM Children (deeper level / typically more specific) of Z91:
Z91.0 - Allergy status, other than to drugs and biological substances
Z91.1 - Patient's noncompliance with medical treatment and regimen
Z91.4 - Personal history of psychological trauma, not elsewhere classified
Z91.5 - Personal history of self-harm
Z91.8 - Other specified personal risk factors, not elsewhere classified