ICD-9-CM Codes ICD-9-PCS Codes

746.9 - Unspecified congenital anomaly of heart

GEM Conversion to ICD-10 CM

Q20.9

Fs: 10000 – Congenital malformation of cardiac chambers and connections, unspecified

Q24.9

Fs: 10000 – Congenital malformation of heart, unspecified

Sibling Codes

746.1

Tricuspid atresia and stenosis, congenital

746.2

Ebstein's anomaly

746.3

Congenital stenosis of aortic valve

746.4

Congenital insufficiency of aortic valve

746.5

Congenital mitral stenosis

746.6

Congenital mitral insufficiency

746.7

Hypoplastic left heart syndrome

746.9

Unspecified congenital anomaly of heart