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3. Chapter - E00-E89
4. Section - E89
5. Category - E89
6. E89.1

E89.1 - Postprocedural hypoinsulinemia

• Applicable to Postprocedural hypoinsulinemia
• The 2025 edition of ICD10-CM E89.1 became effective on October 1, 2024.
• This is the American ICD10-CM version of E89.1 - other international versions of ICD10 E89.1 may differ.
• E89.1 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

Code Additional Code:

• code, if applicable, to identify:
• acquired absence of pancreas (Z90.41-)
• insulin use (Z79.4)

• Postpancreatectomy hyperglycemia
• Postsurgical hypoinsulinemia

Type 1 Excludes

• transient postprocedural hyperglycemia (R73.9)
• transient postprocedural hypoglycemia (E16.2)

codefirst

• , if applicable, diabetes mellitus (postpancreatectomy) (postprocedural) (E13.-)

The following codes above E89.1 contain annotation back-references that may be applicable to E89.1:

• Chapter: E00-E89 - Endocrine, nutritional and metabolic diseases
• Section: E89 - Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified
• Category: E89 - Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.