K28.9Billable
Gastrojejunal ulcer, unspecified as acute or chronic, without hemorrhage or perforation
Short description: Gastrojejunal ulcer, unsp as acute or chr, w/o hemor or perf
- Chapter
- 11. Diseases of the digestive system
- Category
- K28
- Effective date
- October 1, 2026
Related codes in category K28
K28Gastrojejunal ulcerK28.0Acute gastrojejunal ulcer with hemorrhageYesK28.1Acute gastrojejunal ulcer with perforationYesK28.2Acute gastrojejunal ulcer w both hemorrhage and perforationYesK28.3Acute gastrojejunal ulcer without hemorrhage or perforationYesK28.4Chronic or unspecified gastrojejunal ulcer with hemorrhageYesK28.5Chronic or unspecified gastrojejunal ulcer with perforationYesK28.6Chronic or unsp gastrojejunal ulcer w both hemor and perfYesK28.7Chronic gastrojejunal ulcer w/o hemorrhage or perforationYes
Frequently asked questions
What is ICD-10 code K28.9?
K28.9 is an ICD-10-CM diagnosis code for Gastrojejunal ulcer, unspecified as acute or chronic, without hemorrhage or perforation.
Is K28.9 a billable code?
Yes. K28.9 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is K28.9 in?
K28.9 falls under Chapter 11: Diseases of the digestive system.
When did K28.9 become effective?
K28.9 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to K28.9?
K28.9 belongs to category K28, which includes 9 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.