ICD-10 Code K13.6 – Irritative hyperplasia of oral mucosa (2026): Diagnosis, Symptoms & Billing Guide
The ICD-10 code for Irritative hyperplasia of oral mucosa is K13.6.2026 ICD-10-CM Diagnosis Code K13.6 – Irritative hyperplasia of oral mucosa Related ICD-10 Codes Parent code: K13 – Other diseases of lip and oral mucosa Other codes in same category: K13.0 – Diseases of lips, K13.1 – Cheek and lip biting, K13.2 – Leukoplakia and…