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D13.39

D13.39Benign neoplasm of other parts of small intestine

Billable / specific codeICD-10-CM

D13.39 is a billable, specific ICD-10-CM code for benign neoplasm of other parts of small intestine. It is valid for submission on a claim.

Risk adjustment

D13.39 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

D13.39 is named in 14 Medicare coverage policies 14 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A56389Billing and Coding: Upper Gastrointestinal Endoscopy and Visualization
  • A56421Billing and Coding: CT of the Abdomen and Pelvis
  • A56461Billing and Coding: Endoscopy by Capsule
  • A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax

Related codes at this level

Codes that share D13.3. If D13.39 is not quite right, the correct code is usually one of these.

Questions about D13.39

Is D13.39 a billable ICD-10-CM code?
Yes. D13.39 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does D13.39 sit in the tabular list?
Neoplasms (C00-D49), in the block Benign neoplasms, except benign neuroendocrine tumors (D10-D36).
ICD-10-CMFY2026-Apr· effective April 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.