QA1 Genetic disorders associated with neoplasms, NEC
ICD-10-CM category QA1 sits in Chapter 17 (Congenital malformations, deformations and chromosomal abnormalities, Q00-Q99). It contains 5 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
QA1.7 Inherited neoplasm predisposition synd w mult systems, NECQA1.79 Other inherited neoplm predisposition synd of mult systems
Billable codes in QA1
| Code | Description |
|---|---|
QA1.71 | Lynch syndrome |
QA1.790 | Familial cancer syndrome with pathogenic BRCA1 mutation |
QA1.791 | Familial cancer syndrome with pathogenic BRCA2 mutation |
QA1.792 | Li Fraumeni syndrome |
QA1.798 | Other inherited neoplasm predisposition syndrome of multiple systems |
Search within ICD-10-CM for QA1 and related codes
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