K26.5✓ Billable
Chronic or unspecified duodenal ulcer with perforation
Code Hierarchy
┌11Diseases of the digestive system (K00-K95)├K20-K31Diseases of esophagus, stomach and duodenum (K20-K31)├K26Duodenal ulcer
└K26.5Chronic or unspecified duodenal ulcer with perforation
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