E27.0
Other adrenocortical overactivity
Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 4 never code together
Instructional notes 3
E27.0code
Inclusion terms
- Overproduction of ACTH, not associated with Cushing's disease
- Premature adrenarche
E00-E89chapter
Notes
- 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.E05.8E07.0E16-E31E34.-
Index entries leading here 13
- Overproduction — see also Hypersecretion
- ACTH E27.0
- Hypersecretion
- Dysfunction
- Disease, diseased — see also Syndrome
- Overactive — see also Hyperfunction
- adrenal cortex NEC E27.0
- Hyperfunction
- adrenal cortex, not associated with Cushing's syndrome E27.0
- Premature — see also condition
- adrenarche E27.0
- Adrenarche, premature E27.0
- Dysadrenocortism E27.9
- hyperfunction E27.0
- Syndrome — see also Disease
- Hyperadrenocorticism E24.9
- not associated with Cushing's syndrome E27.0
- Schroeder's syndrome (endocrine hypertensive) E27.0
- Slocumb's syndrome E27.0
Alongside this code 7 same parent — E27
E27.1 Primary adrenocortical insufficiency E27.2 Addisonian crisis E27.3 Drug-induced adrenocortical insufficiency E27.4 Other and unspecified adrenocortical insufficiency category E27.5 Adrenomedullary hyperfunction E27.8 Other specified disorders of adrenal gland E27.9 Disorder of adrenal gland, unspecified
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.