Z14: Genetic carrier
Codes under Z14 (Genetic carrier). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| Z14.0 | Hemophilia A carrier | — |
| Z14.0 | Hemophilia A carrier | — |
| Z14.01 | Asymptomatic hemophilia A carrier | ✓ |
| Z14.01 | Asymptomatic hemophilia A carrier | ✓ |
| Z14.1 | Cystic fibrosis carrier | ✓ |
| Z14.1 | Cystic fibrosis carrier | ✓ |
| Z14.02 | Symptomatic hemophilia A carrier | ✓ |
| Z14.02 | Symptomatic hemophilia A carrier | ✓ |
| Z14.8 | Genetic carrier of other disease | ✓ |
| Z14.8 | Genetic carrier of other disease | ✓ |
Frequently asked questions
What is ICD-10-CM code Z14?
Z14 is an ICD-10-CM category covering Genetic carrier. It contains 10 more specific diagnosis codes, 8 of which are billable.
Is Z14 a billable code?
No — Z14 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example Z14.0 — Hemophilia A carrier). 8 of the 10 codes under Z14 are billable.
What codes fall under Z14?
Z14 includes Z14.0, Z14.0, Z14.01, Z14.01, Z14.1, plus 5 more. See the full list with descriptions and billable status above.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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