K00-K14: Diseases of oral cavity, salivary glands and jaws
K13: Other diseases of lip and oral mucosa
Subcodes of K13:
- K13.0: Diseases of lips
- K13.1: Cheek and lip biting
- K13.2: Leukoplakia and other disturbances of oral epithelium, including tongue
- K13.3: Hairy leukoplakia
- K13.4: Granuloma and granuloma-like lesions of oral mucosa
- K13.5: Oral submucous fibrosis
- K13.6: Irritative hyperplasia of oral mucosa
- K13.7: Other and unspecified lesions of oral mucosa
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.