ICD-10-CM
ICD-10 code for Dysadrenocortism: E27.9
The ICD-10-CM index points "Dysadrenocortism" to E27.9, Disorder of adrenal gland, unspecified. E27.9 is a billable code.
Source: CDC ICD-10-CM FY2027 Alphabetic Index file dated June 16, 2026. Publisher page
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Index subterms
A header groups codes and is not billed. A billable code is one you can report.
More specific codes in E27
A header groups codes and is not billed. A billable code is one you can report.
- E27Other disorders of adrenal glandHeader
- E27.0Other adrenocortical overactivityBillable
- E27.1Primary adrenocortical insufficiencyBillable
- E27.2Addisonian crisisBillable
- E27.3Drug-induced adrenocortical insufficiencyBillable
- E27.4Other and unspecified adrenocortical insufficiencyHeader
- E27.40Unspecified adrenocortical insufficiencyBillable
- E27.49Other adrenocortical insufficiencyBillable
- E27.5Adrenomedullary hyperfunctionBillable
- E27.8Other specified disorders of adrenal glandBillable
- E27.9Disorder of adrenal gland, unspecifiedBillable
Related conditions
Related pages
- E27.9 code detailsNotes, nearby codes, CMS-HCC group
- Category E27Every code under it
- Chapter 4Endocrine, nutritional and metabolic diseases
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Dysadrenocortism?
The ICD-10-CM index points "Dysadrenocortism" to E27.9, Disorder of adrenal gland, unspecified. E27.9 is a billable code.
Is E27.9 billable?
Yes. E27.9 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What chapter is E27.9 in?
Chapter 4. Endocrine, nutritional and metabolic diseases.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.