ICD-10 Code: K26.3 – Acute duodenal ulcer without hemorrhage or perforation

ICD-10 code K26.3 corresponds to Acute duodenal ulcer without hemorrhage or perforation. This code is classified under the chapter K26 Duodenal ulcer, which is part of the K20-K31: Diseases of esophagus, stomach and duodenum category.

The parent chapter is Diseases of the digestive system.