Z81.0 – Family history of intellectual disabilities
ICD-10-CM 2027 diagnosis code · Persons with potential health hazards related to family and personal history and certain conditions influencing health status
- Code
Z81.0(claims format:Z810)- Description
- Family history of intellectual disabilities
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 21. Factors influencing health status and contact with health services (Z00-Z99)
- Block
- Z77-Z99 Persons with potential health hazards related to family and personal history and certain conditions influencing health status
- Parent codes
- Z81
Notes for Z81.0
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
Block Z77-Z99
Index terms for Z81.0
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in Z81
- Z81.1 – Family history of alcohol abuse and dependenceBillable
- Z81.2 – Family history of tobacco abuse and dependenceBillable
- Z81.3 – Family history of other psychoactive substance abuse and dependenceBillable
- Z81.4 – Family history of other substance abuse and dependenceBillable
- Z81.8 – Family history of other mental and behavioral disordersBillable
Frequently asked questions
What is ICD-10 code Z81.0?
Z81.0 is the ICD-10-CM code for family history of intellectual disabilities, in the block Z77-Z99 (Persons with potential health hazards related to family and personal history and certain conditions influencing health status).
Is Z81.0 a billable code?
Yes. Z81.0 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does Z81.0 belong to?
It belongs to category Z81 – Family history of mental and behavioral disorders.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.