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C08.0

C08.0: Malignant neoplasm of submandibular gland

Billable / specific codeICD-10-CM

C08.0 is a billable, specific ICD-10-CM code for malignant neoplasm of submandibular gland. It is valid for submission on a claim.

Check C08.0 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Malignant neoplasm of submaxillary gland

Excludes1 inherited from the categories above C08.0

A category’s note binds every code beneath it.

Written on C08: Malignant neoplasm of other and unspecified major salivary glands

  • malignant neoplasms of specified minor salivary glands which are classified according to their anatomical location

Excludes2 inherited from the categories above C08.0

Not part of this code, but both may be coded when both are present.

Written on C08: Malignant neoplasm of other and unspecified major salivary glands

  • malignant neoplasms of minor salivary glands NOS (C06.9)
  • malignant neoplasm of parotid gland (C07)

Risk adjustment

C08.0 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:

  • HCC 21 Lymphoma and Other Cancers0.671 RAF

Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.

Medicare coverage

C08.0 is named in 59 Medicare coverage policies: 59 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A52450Billing and Coding: Paclitaxel (e.g., Taxol®/Abraxane ™)
  • A52453Billing and Coding: Luteinizing Hormone-Releasing Hormone (LHRH) Analogs
  • A52479Oral Anticancer Drugs - Policy Article
  • A52480Oral Antiemetic Drugs (Replacement for Intravenous Antiemetics) - Policy Article

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under C08

ICD-10-CMFY2027· effective October 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.