E08.1
⚠ Non-billable
Diabetes mellitus due to underlying condition with ketoacidosis
ICD-10-CM · FY2026 · Endocrine, Nutritional and Metabolic Diseases
Code
E08.1
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Endocrine, Nutritional and Metabolic Diseases
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code E08.1?
ICD-10-CM code E08.1 represents Diabetes mellitus due to underlying condition with ketoacidosis. It is a non-billable header code requiring a more specific subcategory in the Endocrine, Nutritional and Metabolic Diseases chapter, effective October 1, 2025 – September 30, 2026.
Is E08.1 billable?
No. E08.1 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is E08.1 in?
E08.1 belongs to the Endocrine, Nutritional and Metabolic Diseases chapter (E00–E89) of ICD-10-CM.
Related codes in the E08 category
E08
Diabetes mellitus due to underlying condition
Non-billable
E08.0
Diabetes mellitus due to underlying condition with hyperosmolarity
Non-billable
E08.2
Diabetes mellitus due to underlying condition with kidney complications
Non-billable
E08.3
Diabetes mellitus due to underlying condition with ophthalmic complications
Non-billable
E08.4
Diabetes mellitus due to underlying condition with neurological complications
Non-billable
E08.5
Diabetes mellitus due to underlying condition with circulatory complications
Non-billable
E08.6
Diabetes mellitus due to underlying condition with other specified complications
Non-billable
E08.8
Diabetes mellitus due to underlying condition with unspecified complications
Billable
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