All ICD10 Codes

Z91.5

Non-Billable
ChapterZ00–Z99
Ranksubcategory
Official Description

Personal history of self-harm

Use a more specific code (2 billable)
Z91.51Personal history of suicidal behaviorZ91.52Personal history of nonsuicidal self-harm
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 21: Factors Influencing Health Status and Contact with Health Services (Z00-Z99).

Instructional Notes

Code Also
  • mental health disorder, if known
General instructions are available for the parent sections:
View Z77-Z99 NotesView Z91 Notes

Clinical Hierarchy

BillableHas subcodes
CH21Factors influencing health status and contact with health services (Z00-Z99)
Z77-Z99Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
Z91Personal risk factors, not elsewhere classified
Z91.5Personal history of self-harmNot billable
Z91.51Personal history of suicidal behaviorBillable
Z91.52Personal history of nonsuicidal self-harmBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Z91.5:

categoryZ91
Personal risk factors, not elsewhere classified
View context instructions
blockZ77-Z99
Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
View context instructions

Code History

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Personal history of self-harm.

Search PCS Codes