K11
⚠ Non-billable (Header)Diseases of salivary glands
Diseases of the digestive system (K00-K95)
⚠️ This is a category header code — not billable. Use a more specific child code below.
📋 Code Instructions
- • code to identify:
- • alcohol abuse and dependence (F10.-)
- • exposure to environmental tobacco smoke (Z77.22)
- • exposure to tobacco smoke in the perinatal period (P96.81)
- • history of tobacco dependence (Z87.891)
- • occupational exposure to environmental tobacco smoke (Z57.31)
- • tobacco dependence (F17.-)
- • tobacco use (Z72.0)
Child Codes (10)
K11.0Atrophy of salivary glandK11.1Hypertrophy of salivary glandK11.2SialoadenitisK11.3Abscess of salivary glandK11.4Fistula of salivary glandK11.5SialolithiasisK11.6Mucocele of salivary glandK11.7Disturbances of salivary secretionK11.8Other diseases of salivary glandsK11.9Disease of salivary gland, unspecified
🧪 Validate Combinations
Add K11 to the Excludes Checker to validate against your full code list.
Open in Checker →Code Information
CodeK11
BillableNo — Header code
CategoryDiseases of the digestive system (K00-K95)
Excludes10 rule(s)
Excludes20 note(s)
Child codes10
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)