Z81.4 FAMILY HISTORY OF OTHER SUBSTANCE ABUSE AND DEPENDENCE

Code Information

Diagnosis Code: Z81.4
Short Description: Family history of other substance abuse and dependence
Long Description: Family history of other substance abuse and dependence
Code Version: 2025 ICD-10-CM

The code Z81.4 is VALID for claim submission

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)
  - Family history of mental and behavioral disorders (Z81)

This code is valid for unacceptable principal diagnosis

Synonyms

Family history of substance dependency

References to Index of Diseases and Injuries

The code Z81.4 has the following ICD-10-CM references to the Index of Diseases and Injuries

Inclusion Terms:
- Conditions classifiable to @F55*

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
Z81.4		V19.8	Family hx-condition NEC

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code	ICD-10 Description
Z81	Family history of mental and behavioral disorders
Z81.0	Family history of intellectual disabilities
Z81.1	Family history of alcohol abuse and dependence
Z81.2	Family history of tobacco abuse and dependence
Z81.3	Family history of other psychoactive substance abuse and dependence
Z81.8	Family history of other mental and behavioral disorders

This page was last updated on: 10/1/2025

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