ICD-10 Code
International Classification of Diseases, 10th Revision
Apr 24, 2017

See: Primary hyperaldosteronism

  ICD-10 Code for Conn's syndrome E26.01

E26.01 is a valid1 ICD 10 diagnosis code.

E26.01 is valid for submission for HIPAA-covered transactions.

Chapter 4 Endocrine, nutritional and metabolic diseases (E00-E89)
Section E20-E35 Disorders of other endocrine glands (E20-E35)
Category E26 Hyperaldosteronism
See below for any additional coding requirements that may be necessary.
Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using
1 No additional coding requirements necessary.
Code Also
  • adrenal adenoma (D35.0-)
See also ICD 10 code for

Related Terms to “Conn's syndrome”

  • Conn's syndrome - E26.01
  • SyndromeSee also Disease
    • Conn's - E26.01

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.