D37.09: Neoplasm of uncertain behavior of other specified sites of the oral cavity
D37.09 is the billable ICD-10-CM diagnosis code for Neoplasm of uncertain behavior of other specified sites of the oral cavity. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code D37.09?
D37.09 is the ICD-10-CM diagnosis code for Neoplasm of uncertain behavior of other specified sites of the oral cavity. It belongs to category D37 (Neoplasm of uncertain behavior of oral cavity and digestive organs).
Is D37.09 a billable code?
Yes. D37.09 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does D37.09 belong to?
D37.09 is part of ICD-10-CM category D37 — Neoplasm of uncertain behavior of oral cavity and digestive organs, which has 34 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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