E22.9 - Hyperfunction of pituitary gland, unspecified
- Applicable to Hyperfunction of pituitary gland, unspecified
- The 2025 edition of ICD10-CM E22.9 became effective on October 1, 2024.
- This is the American ICD10-CM version of E22.9 - other international versions of ICD10 E22.9 may differ.
- E22.9 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The following codes above E22.9 contain annotation back-references that may be applicable to E22.9:
Chapter: E00-E89 Endocrine, nutritional and metabolic diseases
Section: E20-E35 Disorders of other endocrine glands
Category: E22 Hyperfunction of pituitary gland
Billable/Specific Code
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Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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