Z14 – Genetic carrier
ICD-10-CM 2027 diagnosis code · Genetic carrier and genetic susceptibility to disease
ICD-10-CM code
Z14
- Code
Z14(claims format:Z14)- Description
- Genetic carrier
- 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
- Z14-Z15 Genetic carrier and genetic susceptibility to disease
Billable codes under Z14
Z14 is a header code and cannot be used on claims. Choose the most specific code:
- Z14.0 – Hemophilia A carrierHeader (more codes below)
- Z14.1 – Cystic fibrosis carrierBillable
- Z14.8 – Genetic carrier of other diseaseBillable
Frequently asked questions
What is ICD-10 code Z14?
Z14 is the ICD-10-CM code for genetic carrier, in the block Z14-Z15 (Genetic carrier and genetic susceptibility to disease).
Is Z14 a billable code?
No. Z14 is a header code with more specific child codes; report one of the billable codes listed above.
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.