K26.4
ICD-10-CMThis code signifies a long-standing or uncharacterized ulceration in the duodenum, the first part of the small intestine, that is actively bleeding or has a history of bleeding. The hemorrhage can manifest as melena, hematemesis, or occult blood loss, indicating a significant complication of the ulcer.
Apply this code when documentation clearly states a chronic duodenal ulcer with evidence of hemorrhage, or when the chronicity is not specified but bleeding is present. This is appropriate for patients presenting with gastrointestinal bleeding attributed to a duodenal ulcer, where the ulcer is not acute. Supporting documentation includes endoscopy reports confirming a duodenal ulcer with stigmata of recent hemorrhage, or clinical notes describing chronic ulcer symptoms alongside signs of bleeding.
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