Z86.5
Header — not billablePersonal history of mental and behavioral disorders
The ICD-10 code for personal history of mental and behavioral disorders is Z86.5.
Z86.5 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 2 more specific codes below.
Clinical notes
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- Z86.0Personal history of in-situ and benign neoplasms and neoplasms of uncertain behaviornon-billable header
- Z86.1Personal history of infectious and parasitic diseasesnon-billable header
- Z86.2Personal history of diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
- Z86.3Personal history of endocrine, nutritional and metabolic diseasesnon-billable header
- Z86.6Personal history of diseases of the nervous system and sense organsnon-billable header
- Z86.7Personal history of diseases of the circulatory systemnon-billable header
- Z86.5Personal history of mental and behavioral disordersnon-billable header