Q21.20
Atrioventricular septal defect, unspecified as to partial or complete
Atrioventricular septal defect, unspecified as to partial or complete: Congenital malformations, deformations and chromosomal abnormalities (ICD-10-CM Q00 to Q99), a billable code.
- ICD-10-CM
- Q21.20
- Description
- Atrioventricular septal defect, unspecified as to partial or complete
- Chapter
- Congenital malformations, deformations and chromosomal abnormalities (Q00–Q99)
- Short
- Atrioventricular septal defect, unsp as to part or complete
- Type
- Billable code