ICD-10-CM category
Q17: Other congenital malformations of ear
Codes under Q17 (Other congenital malformations of ear). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| Q17.0 | Accessory auricle | ✓ |
| Q17.1 | Macrotia | ✓ |
| Q17.2 | Microtia | ✓ |
| Q17.3 | Other misshapen ear | ✓ |
| Q17.4 | Misplaced ear | ✓ |
| Q17.5 | Prominent ear | ✓ |
| Q17.8 | Other specified congenital malformations of ear | ✓ |
| Q17.9 | Congenital malformation of ear, unspecified | ✓ |
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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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