Q21.2

Non-Billable

Atrioventricular septal defect

Q21.2 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • Q21.20Atrioventricular septal defect, unspecified as to partial or complete
  • Q21.21Partial atrioventricular septal defect
  • Q21.22Transitional atrioventricular septal defect
  • Q21.23Complete atrioventricular septal defect
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