Category Q22
Congenital malformations of pulmonary and tricuspid valves
Clinical Classification Guidelines
Specific Diagnosis Codes
Pulmonary valve atresia
Q22.0
Congenital pulmonary valve stenosis
Q22.1
Congenital pulmonary valve insufficiency
Q22.2
Other congenital malformations of pulmonary valve
Q22.3
Congenital tricuspid stenosis
Q22.4
Ebstein's anomaly
Q22.5
Hypoplastic right heart syndrome
Q22.6
Other congenital malformations of tricuspid valve
Q22.8
Congenital malformation of tricuspid valve, unspecified
Q22.9