Z14Header code — not billable

Genetic carrier

Chapter
21. Factors influencing health status and contact with health services
Category
Z14
Effective date
October 1, 2026

Related codes in category Z14

Z14.0Hemophilia A carrierZ14.01Asymptomatic hemophilia A carrierYesZ14.02Symptomatic hemophilia A carrierYesZ14.1Cystic fibrosis carrierYesZ14.8Genetic carrier of other diseaseYes

Frequently asked questions

What is ICD-10 code Z14?

Z14 is an ICD-10-CM diagnosis code for Genetic carrier.

Is Z14 a billable code?

No. Z14 is a category/header code, not billable on its own — use one of its more specific child codes instead.

What ICD-10-CM chapter is Z14 in?

Z14 falls under Chapter 21: Factors influencing health status and contact with health services.

When did Z14 become effective?

Z14 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to Z14?

Z14 belongs to category Z14, which includes 5 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.