MCMedicalCodingSoftware
K63.81

K63.81: Dieulafoy lesion of intestine

Billable / specific codeICD-10-CM

K63.81 is a billable, specific ICD-10-CM code for dieulafoy lesion of intestine. It is valid for submission on a claim.

Check K63.81 with the rest of the claim: free scrubber

Excludes2: not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

  • Dieulafoy lesion of stomach and duodenum (K31.82)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

K63.81 is named in 9 Medicare coverage policies: 9 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A55937Billing and Coding: Diagnostic Colonoscopy
  • A56394Billing and Coding: Colonoscopy and Sigmoidoscopy-Diagnostic
  • A56421Billing and Coding: CT of the Abdomen and Pelvis
  • A56456Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy

Alphabetic index entries that lead here

  • Dieulafoy lesion›intestine(colon)

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under K63.8

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.