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Home2026 CodesChapter Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)Section Q20-Q28Category Q21
CATEGORY Q21

Congenital malformations of cardiac septa

From Chapter: Q20-Q28 - Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)

Direct Diagnosis Codes

19 CODES
Q21.0BILLABLE

Ventricular septal defect

Q21.1NON-BILLABLE

Atrial septal defect

Q21.2NON-BILLABLE

Atrioventricular septal defect

Q21.3BILLABLE

Tetralogy of Fallot

Q21.4BILLABLE

Aortopulmonary septal defect

Q21.8BILLABLE

Other congenital malformations of cardiac septa

Q21.9BILLABLE

Congenital malformation of cardiac septum, unspecified

Q21.10BILLABLE

Atrial septal defect, unspecified

Q21.11BILLABLE

Secundum atrial septal defect

Q21.12BILLABLE

Patent foramen ovale

Q21.13BILLABLE

Coronary sinus atrial septal defect

Q21.14BILLABLE

Superior sinus venosus atrial septal defect

Q21.15BILLABLE

Inferior sinus venosus atrial septal defect

Q21.16BILLABLE

Sinus venosus atrial septal defect, unspecified

Q21.19BILLABLE

Other specified atrial septal defect

Q21.20BILLABLE

Atrioventricular septal defect, unspecified as to partial or complete

Q21.21BILLABLE

Partial atrioventricular septal defect

Q21.22BILLABLE

Transitional atrioventricular septal defect

Q21.23BILLABLE

Complete atrioventricular septal defect

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