Type 2 diabetes mellitus - E11

This notation helps users understand the scope of a code E11 category and provides additional information about the conditions or terms that fall under that category.

Category Includes:

diabetes (mellitus) due to insulin secretory defect
diabetes NOS
insulin resistant diabetes (mellitus)

Use Additional Code: This note indicates that an additional code should be used in conjunction with the primary code "E11" to provide a complete picture of the patient's condition or to capture associated factors.

Use Additional:

code to identify control using:
insulin (Z79.4)
oral antidiabetic drugs (Z79.84)
oral hypoglycemic drugs (Z79.84)

Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.

Type 1 Excludes:

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.-)

These ranges represents subcategories of Type 2 diabetes mellitus. The "E11" signifies that these are the diseases within this broad category.

Codes:

E11.0 - Type 2 diabetes mellitus with hyperosmolarity
E11.00 - Type 2 diabetes mellitus with hyperosmolarity without nonketotic hyperglycemic-hyperosmolar coma (NKHHC)
E11.01 - Type 2 diabetes mellitus with hyperosmolarity with coma
E11.1 - Type 2 diabetes mellitus with ketoacidosis
E11.10 - Type 2 diabetes mellitus with ketoacidosis without coma
E11.11 - Type 2 diabetes mellitus with ketoacidosis with coma
E11.2 - Type 2 diabetes mellitus with kidney complications
E11.21 - Type 2 diabetes mellitus with diabetic nephropathy
E11.22 - Type 2 diabetes mellitus with diabetic chronic kidney disease
E11.29 - Type 2 diabetes mellitus with other diabetic kidney complication
E11.3 - Type 2 diabetes mellitus with ophthalmic complications
E11.31 - Type 2 diabetes mellitus with unspecified diabetic retinopathy
E11.311 - Type 2 diabetes mellitus with unspecified diabetic retinopathy with macular edema
E11.319 - Type 2 diabetes mellitus with unspecified diabetic retinopathy without macular edema
E11.32 - Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy
E11.321 - Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema
E11.329 - Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema
E11.33 - Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy
E11.331 - Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema
E11.339 - Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema
E11.34 - Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy
E11.341 - Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema
E11.349 - Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema
E11.35 - Type 2 diabetes mellitus with proliferative diabetic retinopathy
E11.351 - Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema
E11.352 - Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula
E11.353 - Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula
E11.354 - Type 2 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment
E11.355 - Type 2 diabetes mellitus with stable proliferative diabetic retinopathy
E11.359 - Type 2 diabetes mellitus with proliferative diabetic retinopathy without macular edema
E11.36 - Type 2 diabetes mellitus with diabetic cataract
E11.37 - Type 2 diabetes mellitus with diabetic macular edema, resolved following treatment
E11.39 - Type 2 diabetes mellitus with other diabetic ophthalmic complication
E11.4 - Type 2 diabetes mellitus with neurological complications
E11.40 - Type 2 diabetes mellitus with diabetic neuropathy, unspecified
E11.41 - Type 2 diabetes mellitus with diabetic mononeuropathy
E11.42 - Type 2 diabetes mellitus with diabetic polyneuropathy
E11.43 - Type 2 diabetes mellitus with diabetic autonomic (poly)neuropathy
E11.44 - Type 2 diabetes mellitus with diabetic amyotrophy
E11.49 - Type 2 diabetes mellitus with other diabetic neurological complication
E11.5 - Type 2 diabetes mellitus with circulatory complications
E11.51 - Type 2 diabetes mellitus with diabetic peripheral angiopathy without gangrene
E11.52 - Type 2 diabetes mellitus with diabetic peripheral angiopathy with gangrene
E11.59 - Type 2 diabetes mellitus with other circulatory complications
E11.6 - Type 2 diabetes mellitus with other specified complications
E11.61 - Type 2 diabetes mellitus with diabetic arthropathy
E11.610 - Type 2 diabetes mellitus with diabetic neuropathic arthropathy
E11.618 - Type 2 diabetes mellitus with other diabetic arthropathy
E11.62 - Type 2 diabetes mellitus with skin complications
E11.620 - Type 2 diabetes mellitus with diabetic dermatitis
E11.621 - Type 2 diabetes mellitus with foot ulcer
E11.622 - Type 2 diabetes mellitus with other skin ulcer
E11.628 - Type 2 diabetes mellitus with other skin complications
E11.63 - Type 2 diabetes mellitus with oral complications
E11.630 - Type 2 diabetes mellitus with periodontal disease
E11.638 - Type 2 diabetes mellitus with other oral complications
E11.64 - Type 2 diabetes mellitus with hypoglycemia
E11.641 - Type 2 diabetes mellitus with hypoglycemia with coma
E11.649 - Type 2 diabetes mellitus with hypoglycemia without coma
E11.65 - Type 2 diabetes mellitus with hyperglycemia
E11.69 - Type 2 diabetes mellitus with other specified complication
E11.8 - Type 2 diabetes mellitus with unspecified complications
E11.9 - Type 2 diabetes mellitus without complications