E10.65
Billable codeType 1 diabetes mellitus with hyperglycemia
The ICD-10 code for type 1 diabetes mellitus with hyperglycemia is E10.65.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- E10.61Type 1 diabetes mellitus with diabetic arthropathynon-billable header
- E10.62Type 1 diabetes mellitus with skin complicationsnon-billable header
- E10.63Type 1 diabetes mellitus with oral complicationsnon-billable header
- E10.64Type 1 diabetes mellitus with hypoglycemianon-billable header
- E10.69Type 1 diabetes mellitus with other specified complication
- E10.65Type 1 diabetes mellitus with hyperglycemia
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 25081Approximate match
- 25003Approximate match
- 25013Approximate match
- 25023Approximate match
- 25033Approximate match
- 25043Approximate match
- 25053Approximate match
- 25063Approximate match
- 25073Approximate match
- 25083Approximate match
- 25093Approximate match
Associated MS-DRGs
E10.65 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.