ICD-10-CM Diagnosis Code (2025)
Official Description for E16.1
Other hypoglycemia
Coding Notes & Guidelines for E16.1
Excludes1: Not Coded Here
- diabetes with hypoglycemia (E08.649, E10.649, E11.649, E13.649)
- hypoglycemia in infant of diabetic mother (P70.1)
- neonatal hypoglycemia (P70.4)
Use Additional Code
code for hypoglycemia level, if applicable (E16.A-)
Inclusion Terms
- Functional hyperinsulinism
- Functional nonhyperinsulinemic hypoglycemia
- Hyperinsulinism NOS
- Hyperplasia of pancreatic islet beta cells NOS
Parent Code (Less Specific):
About ICD-10-CM Code E16.1 (Other hypoglycemia)
ICD-10-CM code E16.1 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM E16.1 became effective on October 1, 2024.
This page provides detailed information about E16.1 - Other hypoglycemia. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Other hypoglycemia.