MCMedicalCodingSoftware
E34.1

E34.1: Other hypersecretion of intestinal hormones

Billable / specific codeICD-10-CM

E34.1 is a billable, specific ICD-10-CM code for other hypersecretion of intestinal hormones. It is valid for submission on a claim.

Check E34.1 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above E34.1

A category’s note binds every code beneath it.

Written on E34: Other endocrine disorders

  • pseudohypoparathyroidism (E20.1)

Risk adjustment

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

Medicare coverage

E34.1 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56551Billing and Coding: Visual Fields Testing
  • A56799Billing and Coding: Visual Fields Testing
  • A57637Billing and Coding: Visual Field Examination

Alphabetic index entries that lead here

  • Hypersecretion›hormone›intestinal NEC

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under E34

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.