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K11.2

Non-billable

Sialoadenitis

K11.2 is the ICD-10-CM code for Sialoadenitis. It is a non-billable category code — use a more specific child code such as K11.20 for billing.

Status
Header (non-billable)
Chapter
K00-K95
Parent
K11
Subcodes
4
Edition
FY2026

K00-K95 Diseases of the digestive system

Includes

  • •Parotitis

Excludes1 — not coded here

  • •epidemic parotitis (B26.-)
  • •mumps (B26.-)
  • •uveoparotid fever [Heerfordt] (D86.89)

Frequently asked questions

What is ICD-10 code K11.2?
K11.2 is the ICD-10-CM code for "Sialoadenitis". It falls under K00-K95 Diseases of the digestive system.
Is K11.2 a billable code?
No — K11.2 is a non-billable header code. Use a more specific child code (such as K11.20) for billing.
What are the subcodes of K11.2?
K11.2 has 4 more specific child codes, including K11.20, K11.21, K11.22.
What is excluded from K11.2?
Excludes1 (not coded here): epidemic parotitis (B26.-); mumps (B26.-); uveoparotid fever [Heerfordt] (D86.89).

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

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