E11 Type 2 diabetes mellitus

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Type 2 diabetes mellitus

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  • Consider more specific code. This code has 10 subcategory(ies).
E11FY 2026Chapter 4

Type 2 diabetes mellitus

Includes: diabetes (mellitus) due to insulin secretory defect; diabetes NOS; insulin resistant diabetes (mellitus)
Excludes1: 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)

Code classification

4Endocrine, nutritional and metabolic diseases (E00-E89)
E08-E13Diabetes mellitus (E08-E13)
E11Current code

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