E11Type 2 diabetes mellitus
ICD-10-CM category (non-billable header) code — part of Diabetes mellitus (E08-E13)
Coding Notes
Includes
- diabetes (mellitus) due to insulin secretory defect
- diabetes NOS
- insulin resistant diabetes (mellitus)
Excludes1 (never code both together)
- diabetes mellitus due to underlying condition (E08.-)
- drug or chemical induced diabetes mellitus (E09.-)
- gestational diabetes (O24.4-)
- neonatal diabetes mellitus (P70.2)
- postpancreatectomy diabetes mellitus (E13.-)
- postprocedural diabetes mellitus (E13.-)
- secondary diabetes mellitus NEC (E13.-)
- type 1 diabetes mellitus (E10.-)
Use Additional Code
- code to identify control using:
- injectable non-insulin antidiabetic drugs (Z79.85)
- insulin (Z79.4)
- oral antidiabetic drugs (Z79.84)
- oral hypoglycemic drugs (Z79.84)
Subcategories (10)
- E11.0 Type 2 diabetes mellitus with hyperosmolarity
- E11.1 Type 2 diabetes mellitus with ketoacidosis
- E11.2 Type 2 diabetes mellitus with kidney complications
- E11.3 Type 2 diabetes mellitus with ophthalmic complications
- E11.4 Type 2 diabetes mellitus with neurological complications
- E11.5 Type 2 diabetes mellitus with circulatory complications
- E11.6 Type 2 diabetes mellitus with other specified complications
- E11.8 Type 2 diabetes mellitus with unspecified complications
- E11.9 Type 2 diabetes mellitus without complications
- E11.A Type 2 diabetes mellitus without complications in remission