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E08.64

Non-billable

Diabetes mellitus due to underlying condition with hypoglycemia

E08.64 is the ICD-10-CM code for Diabetes mellitus due to underlying condition with hypoglycemia. It is a non-billable category code — use a more specific child code such as E08.641 for billing.

Status
Header (non-billable)
Chapter
E00-E89
Parent
E08.6
Subcodes
2
Edition
FY2026

E00-E89 Endocrine, nutritional and metabolic diseases

Use additional code

  • •code for hypoglycemia level, if applicable (E16.A-)

Frequently asked questions

What is ICD-10 code E08.64?
E08.64 is the ICD-10-CM code for "Diabetes mellitus due to underlying condition with hypoglycemia". It falls under E00-E89 Endocrine, nutritional and metabolic diseases.
Is E08.64 a billable code?
No — E08.64 is a non-billable header code. Use a more specific child code (such as E08.641) for billing.
What are the subcodes of E08.64?
E08.64 has 2 more specific child codes, including E08.641, E08.649.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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