Is K11 a billable code?
No. K11 is a header code that groups 13 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
K11: Diseases of salivary glands
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
K11 groups related diagnoses under diseases of salivary glands. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under K11
- K11.0Atrophy of salivary gland
- K11.1Hypertrophy of salivary gland
- K11.20Sialoadenitis, unspecified
- K11.21Acute sialoadenitis
- K11.22Acute recurrent sialoadenitis
- K11.23Chronic sialoadenitis
- K11.3Abscess of salivary gland
- K11.4Fistula of salivary gland
- K11.5Sialolithiasis
- K11.6Mucocele of salivary gland
- K11.7Disturbances of salivary secretion
- K11.8Other diseases of salivary glands
- K11.9Disease of salivary gland, unspecified
K11 questions
What does K11 mean?
K11 is the ICD-10-CM code for Diseases of salivary glands. It is in chapter 11, Diseases of the digestive system (K00-K95).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.