CurrentApr 1, 2026 – Sep 30, 2026
Reference tools
Disease indexDuodenitis(nonspecific) (peptic)
Disease index · Modifiers and references
Modifiers and references · icd10cm-index-April-1-2026-XML.xml
Duodenitis(nonspecific) (peptic)
K29.80
Duodenitis(nonspecific) (peptic)with bleeding
K29.81
Duodenitis(nonspecific) (peptic)erosive
See: Ulcer, duodenum