ICD-10 Code C04 – Malignant neoplasm of floor of mouth (2026): Diagnosis, Symptoms & Billing Guide
The ICD-10 code for Malignant neoplasm of floor of mouth is C04.2026 ICD-10-CM Diagnosis Code C04 – Malignant neoplasm of floor of mouth Related ICD-10 Codes More specific subcodes: C04.0 – Malignant neoplasm of anterior floor of mouth, C04.1 – Malignant neoplasm of lateral floor of mouth, C04.8 – Malignant neoplasm of overlapping sites of…