K25
⚠ Non-billable
Gastric ulcer
ICD-10-CM · FY2026 · Diseases of the Digestive System
Code
K25
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Diseases of the Digestive System
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code K25?
ICD-10-CM code K25 represents Gastric ulcer. It is a non-billable header code requiring a more specific subcategory in the Diseases of the Digestive System chapter, effective October 1, 2025 – September 30, 2026.
Is K25 billable?
No. K25 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is K25 in?
K25 belongs to the Diseases of the Digestive System chapter (K00–K95) of ICD-10-CM.
Related codes in the K25 category
K25.0
Acute gastric ulcer with hemorrhage
Billable
K25.1
Acute gastric ulcer with perforation
Billable
K25.2
Acute gastric ulcer with both hemorrhage and perforation
Billable
K25.3
Acute gastric ulcer without hemorrhage or perforation
Billable
K25.4
Chronic or unspecified gastric ulcer with hemorrhage
Billable
K25.5
Chronic or unspecified gastric ulcer with perforation
Billable
K25.6
Chronic or unspecified gastric ulcer with both hemorrhage and perforation
Billable
K25.7
Chronic gastric ulcer without hemorrhage or perforation
Billable
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