E16.A
⚠ Non-billable (Header)Hypoglycemia level
Endocrine, nutritional and metabolic diseases (E00-E89)
⚠️ This is a category header code — not billable. Use a more specific child code below.
Clinical Description
ICD-10-CM code E16.A represents hypoglycemia level. This code falls under the Endocrine, nutritional and metabolic diseases (E00-E89) classification. It is a non-billable category header code. A more specific child code from the list below must be used for billing and reimbursement purposes.
This is a 5-character code at the 4th level of specificity. There are 3 more specific child codes under E16.A.
Frequently Asked Questions
What is ICD-10 code E16.A?
ICD-10-CM code E16.A is "Hypoglycemia level". It belongs to the category: Endocrine, nutritional and metabolic diseases (E00-E89).
Is E16.A a billable ICD-10 code?
No, E16.A is a non-billable header code. A more specific child code must be used for billing.
Related Codes in E16
Other codes in the same category that may be relevant for differential coding:
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)