Is ICD-10-CM code E25 billable?

No, E25 (Adrenogenital disorders) is a non-billable ICD-10-CM code. It must be coded to a more specific subcategory before it can be used for reimbursement.

What chapter does ICD-10-CM code E25 belong to?

E25 belongs to Chapter 4 of the ICD-10-CM tabular list: E00–E89 (Endocrine, Nutritional and Metabolic Diseases).

E25Non-billable

Adrenogenital disorders

Endocrine, Nutritional and Metabolic Diseases·Disorders of other endocrine glands (E20-E35)·category·FY 2026

Use a more specific code (3 billable)

E25.0Congenital adrenogenital disorders associated with enzyme deficiency E25.8Other adrenogenital disorders E25.9Adrenogenital disorder, unspecified

CH4 Parent Instructions

Excludes1(Not coded here. Use a different code.)

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

E20-E35 Parent Instructions

Excludes1(Not coded here. Use a different code.)

galactorrhea (N64.3)
gynecomastia (N62)

Instructional Notes

Includes

adrenogenital syndromes, virilizing or feminizing, whether acquired or due to adrenal hyperplasia consequent on inborn enzyme defects in hormone synthesis
Female adrenal pseudohermaphroditism
Female heterosexual precocious pseudopuberty
Male isosexual precocious pseudopuberty
Male macrogenitosomia praecox
Male sexual precocity with adrenal hyperplasia
Male virilization (female)

Excludes1(Not coded here. Use a different code.)

indeterminate sex and pseudohermaphroditism (Q56)
chromosomal abnormalities (Q90-Q99)

Clinical Hierarchy

BillableHas subcodes

CH4Endocrine, nutritional and metabolic diseases (E00-E89)

E20-E35Disorders of other endocrine glands (E20-E35)

E25Adrenogenital disordersNot billable

E25.0Congenital adrenogenital disorders associated with enzyme deficiencyBillable

E25.8Other adrenogenital disordersBillable

E25.9Adrenogenital disorder, unspecifiedBillable

MS-DRG Classification

2026

No direct MS-DRG triggers identified.