Q21.9ICD-10-CM 2027 · Billable
Congenital malformation of cardiac septum, unspecified
Sibling codes
Inclusion terms
- Septal (heart) defect NOS
Inherited from Q21: Congenital malformations of cardiac septa
Excludes1
- acquired cardiac septal defect (
I51.0)
Part of: Q21: Congenital malformations of cardiac septa