E10.649Billable
Type 1 diabetes mellitus with hypoglycemia without coma
- Chapter
- 4. Endocrine, nutritional and metabolic diseases
- Category
- E10
- Effective date
- October 1, 2026
Related codes in category E10
E10Type 1 diabetes mellitusE10.1Type 1 diabetes mellitus with ketoacidosisE10.10Type 1 diabetes mellitus with ketoacidosis without comaYesE10.11Type 1 diabetes mellitus with ketoacidosis with comaYesE10.2Type 1 diabetes mellitus with kidney complicationsE10.21Type 1 diabetes mellitus with diabetic nephropathyYesE10.22Type 1 diabetes mellitus w diabetic chronic kidney diseaseYesE10.29Type 1 diabetes mellitus w oth diabetic kidney complicationYesE10.3Type 1 diabetes mellitus with ophthalmic complicationsE10.31Type 1 diabetes mellitus with unsp diabetic retinopathyE10.311Type 1 diabetes w unsp diabetic retinopathy w macular edemaYesE10.319Type 1 diabetes w unsp diabetic rtnop w/o macular edemaYes
Frequently asked questions
What is ICD-10 code E10.649?
E10.649 is an ICD-10-CM diagnosis code for Type 1 diabetes mellitus with hypoglycemia without coma.
Is E10.649 a billable code?
Yes. E10.649 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is E10.649 in?
E10.649 falls under Chapter 4: Endocrine, nutritional and metabolic diseases.
When did E10.649 become effective?
E10.649 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to E10.649?
E10.649 belongs to category E10, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.