ICD-10-CM>Q00-QA1>QA0-QA1>QA1>QA1.7QA1.7Inherited neoplasm predisposition syndromes involving multiple systems, not elsewhere classifiedNon-Billable/Non-SpecificCodesQA1.71Lynch syndromeQA1.79Other inherited neoplasm predisposition syndrome of multiple systemsQA1.790Familial cancer syndrome with pathogenic BRCA1 mutationQA1.791Familial cancer syndrome with pathogenic BRCA2 mutationQA1.792Li Fraumeni syndromeQA1.798Other inherited neoplasm predisposition syndrome of multiple systems