Malignant neoplasm of floor of mouth (C04)

• ICD-10 Index

  • Neoplasms (C00–D48)

    • Malignant neoplasms of lip, oral cavity and pharynx (C00-C14)

      • Malignant neoplasm of floor of mouth (C04)

        • C04 - Malignant neoplasm of floor of mouth NON-BILLABLE CODE
        • C04.0 - Malignant neoplasm of anterior floor of mouth BILLABLE CODE
        • C04.1 - Malignant neoplasm of lateral floor of mouth BILLABLE CODE
        • C04.8 - Malignant neoplasm of overlapping sites of floor of mouth BILLABLE CODE
        • C04.9 - Malignant neoplasm of floor of mouth, unspecified BILLABLE CODE

Instructional Notations

Use Additional Code Use Additional Code
The “use additional code” indicates that a secondary code could be used to further specify the patient’s condition. This note is not mandatory and is only used if enough information is available to assign an additional code.

• code to identify:
• alcohol abuse and dependence F10
• history of tobacco dependence Z87.891
• tobacco dependence F17
• tobacco use Z72.0