ICD-10-CM · Billable Code
C04.9 — Malignant neoplasm of floor of mouth, unspecified
Chapter C00-D49: Neoplasms
Need plain-language info on this diagnosis?
Ask GoDavaii AI about Malignant neoplasm of floor of mouth, unspecifiedRelated diagnoses
Common questions about C04.9 (Malignant neoplasm of floor of mouth, unspecified)
What does ICD-10 code C04.9 mean?
C04.9 is the ICD-10-CM 2025 code for Malignant neoplasm of floor of mouth, unspecified. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is C04.9 a billable diagnosis code?
Yes, C04.9 is a billable / specific ICD-10-CM code, meaning it can be used by clinicians and hospitals as a primary or secondary diagnosis on claims and electronic health records.
Which ICD-10 chapter does C04.9 belong to?
C04.9 belongs to the chapter "Neoplasms" (codes C00-D49). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Malignant neoplasm of floor of mouth, unspecified?
For a plain-language explanation of Malignant neoplasm of floor of mouth, unspecified, ask GoDavaii's Health AI - it explains medical conditions in 90+ languages, free, with no signup. Tap "Ask GoDavaii AI about Malignant neoplasm of floor of mouth, unspecified" above to get a personalised answer.
Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗