Z86.5 - Personal history of mental and behavioral disorders

The ICD 10 Code for Personal history of mental and behavioral disorders is listed as Z86.5.
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:	Z86.5
Description:	Personal history of mental and behavioral disorders Conditions classifiable to F40-F59

Chapter	Factors influencing health status and contact with health services (Z00-Z99)
Block	Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
Parent	Z86 - Personal history of certain other diseases
ICD-10-CM Children (deeper level / typically more specific) of Z86.5:
Z86.51 - Personal history of combat and operational stress reaction
Z86.59 - Personal history of other mental and behavioral disorders
ICD-10-CM Siblings (same level / similar specificity) of Z86.5:
Z86.0 - Personal history of in-situ and benign neoplasms and neoplasms of uncertain behavior
Z86.1 - Personal history of infectious and parasitic diseases
Z86.2 - Personal history of diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
Z86.3 - Personal history of endocrine, nutritional and metabolic diseases
Z86.6 - Personal history of diseases of the nervous system and sense organs
Z86.7 - Personal history of diseases of the circulatory system