Q22.0 - Pulmonary valve atresia

The ICD 10 Code for Pulmonary valve atresia is listed as Q22.0.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field	Value
Diagnosis Code:	Q22.0
Description:	Pulmonary valve atresia
Diagnostic Related Groups (MS-DRG v30.0)	306 - Cardiac Congenital & Valvular Disorders W Mcc 307 - Cardiac Congenital & Valvular Disorders W/o Mcc

Chapter	Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
Block	Congenital malformations of the circulatory system (Q20-Q28)
Parent	Q22 - Congenital malformations of pulmonary and tricuspid valves
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code:	746.01 - Atresia of pulmonary valve, congenital
ICD-10-CM Siblings (same level / similar specificity) of Q22.0:
Q22.1 - Congenital pulmonary valve stenosis
Q22.2 - Congenital pulmonary valve insufficiency
Q22.3 - Other congenital malformations of pulmonary valve
Q22.4 - Congenital tricuspid stenosis
Q22.5 - Ebstein's anomaly
Q22.6 - Hypoplastic right heart syndrome
Q22.8 - Other congenital malformations of tricuspid valve
Q22.9 - Congenital malformation of tricuspid valve, unspecified