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K35.890

✓ Billable

Other acute appendicitis without perforation or gangrene

Diseases of the digestive system (K00-K95)

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✅ No additional coding notes for K35.890

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Code Information

CodeK35.890
BillableYes
ParentK35.89
CategoryDiseases of the digestive system (K00-K95)
Excludes10 rule(s)
Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)