ICD-10 Guide

Z81.0

Name: ICD-10-CM Medical Diagnosis Codes
Creator: Centers for Medicare & Medicaid Services
License: https://www.cms.gov/medicare/coding/icd10

Family history of intellectual disabilities

BILLABLE STATUSYes

IMPLEMENTATION DATEOctober 1, 2015

LAST UPDATED08/26/2025

Code Description

ICD-10 Z81.0 is a billable code used to indicate a diagnosis of family history of intellectual disabilities.

Key Diagnostic Point:

Family history of intellectual disabilities