ICD-10 Code for Susceptibility to Disease, Genetic
The ICD-10-CM code for susceptibility to Disease, Genetic is Z15.89 — Genetic susceptibility to other disease. This is the code the Alphabetic Index gives for susceptibility to Disease, Genetic with no further qualifier, valid for FY2027 (October 1, 2026 – September 30, 2027).
Which susceptibility to Disease, Genetic code should you use?
The Alphabetic Index lists 9 codes under Susceptibility to disease, genetic. Which one applies depends on the qualifier documented in the record — the type, site, cause, or associated condition. Find the qualifier below, then verify the code in the Tabular List before using it.
By type
Susceptibility to Disease, Genetic malignant neoplasm
| breast | Z15.01 | Genetic susceptibility to malignant neoplasm of breast |
| endometrium | Z15.04 | Genetic susceptibility to malignant neoplasm of endometrium |
| fallopian tube | Z15.05 | Genetic susceptibility to malignant neoplasm of fallopian tube(s) |
| ovary | Z15.02 | Genetic susceptibility to malignant neoplasm of ovary |
| prostate | Z15.03 | Genetic susceptibility to malignant neoplasm of prostate |
| specified NEC | Z15.09 | Genetic susceptibility to other malignant neoplasm |
Index terms and codes are reproduced from the official ICD-10-CM FY2027 release. The Alphabetic Index is a finding aid — a code must always be verified in the Tabular List before it is reported. Data sources