D37.03

Non-billable

Neoplasm of uncertain behavior of the major salivary glands

D37.03 is the ICD-10-CM code for Neoplasm of uncertain behavior of the major salivary glands. It is a non-billable category code — use a more specific child code such as D37.030 for billing.

Status
Header (non-billable)
Chapter
C00-D49
Parent
D37.0
Subcodes
4
Edition
FY2026

C00-D49 Neoplasms

What this means — in plain language

MedlinePlus · NIH

Your salivary glands are in your mouth. You have three pairs of major salivary glands and hundreds of small (minor) glands. They make saliva (spit) and empty it into your mouth through openings called ducts. Saliva makes your food moist, which helps you chew and swallow. It helps you digest your food. It also cleans your mouth and contains antibodies that can kill germs. Problems with salivary glands can cause them…

Read more about Salivary Gland Disorders at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Frequently asked questions

What is ICD-10 code D37.03?
D37.03 is the ICD-10-CM code for "Neoplasm of uncertain behavior of the major salivary glands". It falls under C00-D49 Neoplasms.
Is D37.03 a billable code?
No — D37.03 is a non-billable header code. Use a more specific child code (such as D37.030) for billing.
What are the subcodes of D37.03?
D37.03 has 4 more specific child codes, including D37.030, D37.031, D37.032.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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