K29.91 Gastroduodenitis, unspecified, with bleeding
ICD-10-CM · CMS code reference
Official ICD-10-CM description: Gastroduodenitis, unspecified, with bleeding
Coding notes
From the ICD-10-CM FY2027 (effective October 1, 2026) tabular list. Notes on a parent code or category apply here too.
Excludes1
Not coded together with this code. The exception is when the two conditions are unrelated to each other.
- eosinophilic gastritis or gastroenteritis (K52.81)
- Zollinger-Ellison syndrome (E16.4)
Excludes2
Not part of this code, but both can be coded when both are documented.
- hiatus hernia (K44.-)
Related codes
K29.51Unspecified chronic gastritis with bleeding ICD-10-CMK29.60Other gastritis without bleeding ICD-10-CMK29.61Other gastritis with bleeding ICD-10-CMK29.70Gastritis, unspecified, without bleeding ICD-10-CMK29.71Gastritis, unspecified, with bleeding ICD-10-CMK29.80Duodenitis without bleeding ICD-10-CMK29.81Duodenitis with bleeding ICD-10-CMK29.90Gastroduodenitis, unspecified, without bleeding ICD-10-CM
Common questions
Is K29.91 a billable code?
Yes. K29.91 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.