Z84.8 – Family history of other specified conditions
ICD-10-CM 2027 diagnosis code · Persons with potential health hazards related to family and personal history and certain conditions influencing health status
- Code
Z84.8(claims format:Z848)- Description
- Family history of other specified conditions
- Billable
- No – use a more specific code below
- 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
- Z84
Billable codes under Z84.8
Z84.8 is a header code and cannot be used on claims. Choose the most specific code:
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
Block Z77-Z99
Related codes in Z84
- Z84.0 – Family history of diseases of the skin and subcutaneous tissueBillable
- Z84.1 – Family history of disorders of kidney and ureterHeader
- Z84.2 – Family history of other diseases of the genitourinary systemBillable
- Z84.3 – Family history of consanguinityBillable
- Z84.A – Family history of exposure to diethylstilbestrolBillable
Frequently asked questions
What is ICD-10 code Z84.8?
Z84.8 is the ICD-10-CM code for family history of other specified conditions, in the block Z77-Z99 (Persons with potential health hazards related to family and personal history and certain conditions influencing health status).
Is Z84.8 a billable code?
No. Z84.8 is a header code with more specific child codes; report one of the billable codes listed above.
What category does Z84.8 belong to?
It belongs to category Z84 – Family history of other conditions.
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.