Q20Non-billable (header)
Congenital malformations of cardiac chambers and connections
Related Codes· Congenital malformations of the circulatory system (Q20-Q28)
Sub-codes of Q20(9)
Q20 is a non-billable header. Select a sub-code to bill.
Q20.0Common arterial trunk✓ BillableQ20.1Double outlet right ventricle✓ BillableQ20.2Double outlet left ventricle✓ BillableQ20.3Discordant ventriculoarterial connection✓ BillableQ20.4Double inlet ventricle✓ BillableQ20.5Discordant atrioventricular connection✓ BillableQ20.6Isomerism of atrial appendages✓ BillableQ20.8Other congenital malformations of cardiac chambers and conne…✓ BillableQ20.9Congenital malformation of cardiac chambers and connections,…✓ Billable
✗ Excludes 1(Not coded here)
- •dextrocardia with situs inversus (Q89.3)
- •mirror-image atrial arrangement with situs inversus (Q89.3)
Code Hierarchy
┌17Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)├Q20-Q28Congenital malformations of the circulatory system (Q20-Q28)├Q20Congenital malformations of cardiac chambers and connections
└Q20Congenital malformations of cardiac chambers and connections
Not sure between two codes?
⇄ Compare Q20 with another code →