C14..8 Malignant neoplasm of overlapping sites of lip, oral cavity and pharynx

Billable

Includes

  • Primary malignant neoplasm of two or more contiguous sites of lip, oral cavity and pharynx

Excludes 1 (cannot be coded together)

  • 'book leaf' neoplasm [ventral surface of tongue and floor of mouth] (C06.89)

Last reviewed: September 2026