ICD-10-CM category
Q25: Congenital malformations of great arteries
Codes under Q25 (Congenital malformations of great arteries). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| Q25.0 | Patent ductus arteriosus | ✓ |
| Q25.1 | Coarctation of aorta | ✓ |
| Q25.2 | Atresia of aorta | — |
| Q25.3 | Supravalvular aortic stenosis | ✓ |
| Q25.4 | Other congenital malformations of aorta | — |
| Q25.5 | Atresia of pulmonary artery | ✓ |
| Q25.6 | Stenosis of pulmonary artery | ✓ |
| Q25.7 | Other congenital malformations of pulmonary artery | — |
| Q25.8 | Other congenital malformations of other great arteries | ✓ |
| Q25.9 | Congenital malformation of great arteries, unspecified | ✓ |
| Q25.21 | Interruption of aortic arch | ✓ |
| Q25.29 | Other atresia of aorta | ✓ |
| Q25.40 | Congenital malformation of aorta unspecified | ✓ |
| Q25.41 | Absence and aplasia of aorta | ✓ |
| Q25.42 | Hypoplasia of aorta | ✓ |
| Q25.43 | Congenital aneurysm of aorta | ✓ |
| Q25.44 | Congenital dilation of aorta | ✓ |
| Q25.45 | Double aortic arch | ✓ |
| Q25.46 | Tortuous aortic arch | ✓ |
| Q25.47 | Right aortic arch | ✓ |
| Q25.48 | Anomalous origin of subclavian artery | ✓ |
| Q25.49 | Other congenital malformations of aorta | ✓ |
| Q25.71 | Coarctation of pulmonary artery | ✓ |
| Q25.72 | Congenital pulmonary arteriovenous malformation | ✓ |
| Q25.79 | Other congenital malformations of pulmonary artery | ✓ |
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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