K11.20

Billable

Sialoadenitis, unspecified

K11.20 is the ICD-10-CM code for Sialoadenitis, unspecified. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
K00-K95
Parent
K11.2
Edition
FY2026

K00-K95 Diseases of the digestive system

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.

Frequently asked questions

What is ICD-10 code K11.20?
K11.20 is the ICD-10-CM code for "Sialoadenitis, unspecified". It falls under K00-K95 Diseases of the digestive system.
Is K11.20 a billable code?
Yes — K11.20 is a billable, specific ICD-10-CM code valid for reimbursement.

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

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