ICD-10-CM category
K14: Diseases of tongue
Codes under K14 (Diseases of tongue). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| K14.0 | Glossitis | ✓ |
| K14.1 | Geographic tongue | ✓ |
| K14.2 | Median rhomboid glossitis | ✓ |
| K14.3 | Hypertrophy of tongue papillae | ✓ |
| K14.4 | Atrophy of tongue papillae | ✓ |
| K14.5 | Plicated tongue | ✓ |
| K14.6 | Glossodynia | ✓ |
| K14.8 | Other diseases of tongue | ✓ |
| K14.9 | Disease of tongue, 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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