E35 ICD-10-CM Code: Disorders of endocrine glands in diseases classified elsewhere
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
E35Disorders of endocrine glands in diseases classified elsewhere
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where E35 sits
- 1
Chapter 4
Endocrine, nutritional and metabolic diseases (E00-E89)
- 2
Section
Disorders of other endocrine glands (E20-E35)
- 3
Category E35
Disorders of endocrine glands in diseases classified elsewhere
- 4
Code E35
Disorders of endocrine glands in diseases classified elsewhere
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for E35.
Code first
- underlying disease, such as:
- late congenital syphilis of thymus gland [Dubois disease] (A50.59)
Use additional code
No “use additional code” instruction is listed for E35.
Excludes1
Conditions that should not be reported together with this code.
- Echinococcus granulosus infection of thyroid gland (B67.3)
- meningococcal hemorrhagic adrenalitis (A39.1)
- syphilis of endocrine gland (A52.79)
- tuberculosis of adrenal gland, except calcification (A18.7)
- tuberculosis of endocrine gland NEC (A18.82)
- tuberculosis of thyroid gland (A18.81)
- Waterhouse-Friderichsen syndrome (A39.1)
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for E35.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code E35 mean?
E35 is the FY 2027 U.S. ICD-10-CM code for “Disorders of endocrine glands in diseases classified elsewhere.”
Is E35 a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, E35 has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is E35 located in ICD-10-CM?
E35 is listed in Chapter 4, Endocrine, nutritional and metabolic diseases (E00-E89), within Disorders of other endocrine glands (E20-E35) (E20–E35), under category E35, Disorders of endocrine glands in diseases classified elsewhere.
What coding notes are listed for E35?
No inclusion terms are listed for E35 in this reference record. Code-first instructions: underlying disease, such as:; late congenital syphilis of thymus gland [Dubois disease] (A50.59). Excludes1 notes: Echinococcus granulosus infection of thyroid gland (B67.3); meningococcal hemorrhagic adrenalitis (A39.1); syphilis of endocrine gland (A52.79); tuberculosis of adrenal gland, except calcification (A18.7); tuberculosis of endocrine gland NEC (A18.82); tuberculosis of thyroid gland (A18.81); Waterhouse-Friderichsen syndrome (A39.1). No Excludes2 note is listed.
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