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

746.1 - Tricuspid atresia and stenosis, congenital

GEM Conversion to ICD-10 CM

Q22.9

Fs: 10000 – Congenital malformation of tricuspid valve, 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