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ICD-10-CM/Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders/Congenital malformations of the circulatory system/Congenital malformations of aortic and mitral valves

Q23.1 Congenital insufficiency of aortic valve

BackQ23Congenital malformations of aortic and mitral valvesCategory7 →Q23.0Congenital stenosis of aortic valveCategoryQ23.1Congenital insufficiency of aortic valveCategoryQ23.2Congenital mitral stenosisCategoryQ23.3Congenital mitral insufficiencyCategoryQ23.4Hypoplastic left heart syndromeCategoryQ23.8Other congenital malformations of aortic and mitral valvesCategory3 →Q23.81Bicuspid aortic valveCategoryQ23.82Congenital mitral valve cleft leafletCategoryQ23.88Other congenital malformations of aortic and mitral valvesCategoryQ23.9Congenital malformation of aortic and mitral valves, unspecifiedCategory
CategoryCODABLE
Q23.1
Congenital insufficiency of aortic valve
EXAMPLES
Congenital aortic insufficiency
Chapter
XVII · Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders
Section
Q20-Q28
Valid from
Source

CMS ICD-10-CM Tabular List, edition FY2026.

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