2026 ICD-10-CM Diagnosis Code E34Other endocrine disorders

ICD-10-CM Codes›E00–E89›E20-E35›E34

ICD-10-CM E34
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

E34 is a non-billable ICD-10-CM category code for other endocrine disorders, so it cannot be submitted on claims. Use a more specific code from this category instead, such as E34.00, E34.01, E34.09, and E34.1.

Code Identity

ICD-10-CM Code
E34
Billable Status
No — Non-Billable Category
Code Describes
Other endocrine disorders
Chapter
E20-E35
Disorders of other endocrine glands

Code Classification

ChapterE00–E89Endocrine, nutritional and metabolic diseases
SectionE20-E35Disorders of other endocrine glands
CategoryE34Other endocrine disorders
This CodeE34Other endocrine disorders

Specific Coding for Other endocrine disordersOverview

Non-specific codes like E34 require more characters. Use one of these billable codes instead:

  • E34.0 for Carcinoid syndrome

  • Use E34.00 for Carcinoid syndrome, unspecified

  • Use E34.01 for Carcinoid heart syndrome

  • Use E34.09 for Other carcinoid syndrome

  • Use E34.1 for Other hypersecretion of intestinal hormones

  • Use E34.2 for Ectopic hormone secretion, not elsewhere classified

  • E34.3 for Short stature due to endocrine disorder

  • Use E34.30 for Short stature due to endocrine disorder, unspecified

  • Use E34.31 for Constitutional short stature

  • E34.32 for Genetic causes of short stature

  • Use E34.39 for Other short stature due to endocrine disorder

  • Use E34.4 for Constitutional tall stature

  • E34.5 for Androgen insensitivity syndrome

  • Use E34.50 for Androgen insensitivity syndrome, unspecified

  • Use E34.51 for Complete androgen insensitivity syndrome

  • Use E34.52 for Partial androgen insensitivity syndrome

  • Use E34.8 for Other specified endocrine disorders

  • Use E34.9 for Endocrine disorder, unspecified

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Type 1 Excludes

  • pseudohypoparathyroidism E20.1

Patient EducationClinical

Endocrine Diseases

Your endocrine system includes eight major glands throughout your body. These glands make hormones. Hormones are chemical messengers. They travel through your bloodstream to tissues or organs. Hormones work slowly and affect body processes from head to toe. These include:

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About E34Overview

Is E34 (Other endocrine disorders) a billable code?

No. This is a category header that groups the codes for other endocrine disorders, and headers cannot be submitted on claims. Claims for other endocrine disorders need a more specific code from this category, such as E34.00, E34.01, and E34.09.