2025 ICD-10-CM Diagnosis Code E16.A2

by

Hypoglycemia level 2

  • E16.A2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • ICD-10-CM E16.A2 is a new 2025 ICD-10-CM code that became effective on October 1, 2024.
  • This is the American ICD-10-CM version of E16.A2 – other international versions of ICD-10 E16.A2 may differ.

Applicable To

  • Decreased blood glucose level 2

The following code(s) above E16.A2 contain annotation back-references

 that may be applicable to E16.A2:

  • E00-E89  Endocrine, nutritional and metabolic diseases

ICD-10-CM E16.A2 is grouped within Diagnostic Related Group(s) (MS-DRG v42.0):

  • 643 Endocrine disorders with mcc
  • 644 Endocrine disorders with cc
  • 645 Endocrine disorders without cc/mcc

Code History

  • 2025 (effective 10/1/2024): New code

Diagnosis Index entries containing back-references to E16.A2: