MCMCB Pro
D37.039

D37.039Neoplasm of uncertain behavior of the major salivary glands, unspecified

Billable / specific codeICD-10-CM

D37.039 is a billable, specific ICD-10-CM code for neoplasm of uncertain behavior of the major salivary glands, unspecified. It is valid for submission on a claim.

Risk adjustment

D37.039 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

D37.039 is named in 14 Medicare coverage policies 14 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

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  • A52480Oral Antiemetic Drugs (Replacement for Intravenous Antiemetics) - Policy Article
  • A55717Billing and Coding: Lab: Flow Cytometry
  • A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax

Related codes at this level

Codes that share D37.03. If D37.039 is not quite right, the correct code is usually one of these.

Questions about D37.039

Is D37.039 a billable ICD-10-CM code?
Yes. D37.039 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does D37.039 sit in the tabular list?
Neoplasms (C00-D49), in the block Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.