E35

Disorders of endocrine glands in diseases classified elsewhere

Billable code

This code does not map to a risk-adjusting HCC in the loaded models.

Coding notes

Excludes 1 never coded together · Excludes 2 may co-exist

This code · E35
Excludes 1

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)

Use additional

code, if applicable, to identify: sequelae of tuberculosis of other organs (B90.8)

Code first

underlying disease, such as: late congenital syphilis of thymus gland [Dubois disease] (A50.59)

Inherited from E20-E35Disorders of other endocrine glands
Excludes 1

galactorrhea (N64.3) gynecomastia (N62)

Inherited from chapter 4Endocrine, nutritional and metabolic diseases
Excludes 1

transitory endocrine and metabolic disorders specific to newborn (P70-P74)

Note

All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.

Official Guidelines for E35

FY 2026 ›