ICD-10-CM category
Q73: Reduction defects of unspecified limb
Codes under Q73 (Reduction defects of unspecified limb). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| Q73.0 | Congenital absence of unspecified limb(s) | ✓ |
| Q73.1 | Phocomelia, unspecified limb(s) | ✓ |
| Q73.8 | Other reduction defects of unspecified limb(s) | ✓ |
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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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