| Z14 | Genetic carrier |
| Z14.0 | Hemophilia A carrier |
| Z14.01 | Asymptomatic hemophilia A carrier |
| Z14.02 | Symptomatic hemophilia A carrier |
| Z14.1 | Cystic fibrosis carrier |
| Z14.8 | Genetic carrier of other disease |
| Z15 | Genetic susceptibility to disease |
| Z15.0 | Genetic susceptibility to malignant neoplasm |
| Z15.01 | Genetic susceptibility to malignant neoplasm of breast |
| Z15.02 | Genetic susceptibility to malignant neoplasm of ovary |
| Z15.03 | Genetic susceptibility to malignant neoplasm of prostate |
| Z15.04 | Genetic susceptibility to malignant neoplasm of endometrium |
| Z15.09 | Genetic susceptibility to other malignant neoplasm |
| Z15.8 | Genetic susceptibility to other disease |
| Z15.81 | Genetic susceptibility to multiple endocrine neoplasia [MEN] |
| Z15.89 | Genetic susceptibility to other disease |