E27
Header — not billableOther disorders of adrenal gland
The ICD-10 code for other disorders of adrenal gland is E27.
E27 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 8 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Child codes under E27
- E27.0Other adrenocortical overactivity
- E27.1Primary adrenocortical insufficiency
- E27.2Addisonian crisis
- E27.3Drug-induced adrenocortical insufficiency
- E27.4Other and unspecified adrenocortical insufficiencynon-billable header
- E27.5Adrenomedullary hyperfunction
- E27.8Other specified disorders of adrenal gland
- E27.9Disorder of adrenal gland, unspecified
Related codes in this category
- E20Hypoparathyroidismnon-billable header
- E21Hyperparathyroidism and other disorders of parathyroid glandnon-billable header
- E22Hyperfunction of pituitary glandnon-billable header
- E23Hypofunction and other disorders of the pituitary glandnon-billable header
- E24Cushing's syndromenon-billable header
- E25Adrenogenital disordersnon-billable header
- E26Hyperaldosteronismnon-billable header
- E28Ovarian dysfunctionnon-billable header
- E29Testicular dysfunctionnon-billable header
- E30Disorders of puberty, not elsewhere classifiednon-billable header
- E31Polyglandular dysfunctionnon-billable header
- E32Diseases of thymusnon-billable header
- E34Other endocrine disordersnon-billable header
- E35Disorders of endocrine glands in diseases classified elsewhere
- E27Other disorders of adrenal glandnon-billable header