Chapter 4

E00–E89: Endocrine, Nutritional and Metabolic Diseases

Endocrine, Nutritional and Metabolic Diseases diagnostic classification updated for 2026.

Chapter Instructions

Excludes1(Not coded here. Use a different code.)
  • transitory endocrine and metabolic disorders specific to newborn (P70-P74)
Internal Codes
  • E09.3552

    Drug or chemical induced diabetes mellitus with stable proliferative diabetic retinopathy, left eye

  • E09.3553

    Drug or chemical induced diabetes mellitus with stable proliferative diabetic retinopathy, bilateral

  • E09.3559

    Drug or chemical induced diabetes mellitus with stable proliferative diabetic retinopathy, unspecified eye

  • E09.359

    Drug or chemical induced diabetes mellitus with proliferative diabetic retinopathy without macular edema

  • E09.3591

    Drug or chemical induced diabetes mellitus with proliferative diabetic retinopathy without macular edema, right eye

  • E09.3592

    Drug or chemical induced diabetes mellitus with proliferative diabetic retinopathy without macular edema, left eye

  • E09.3593

    Drug or chemical induced diabetes mellitus with proliferative diabetic retinopathy without macular edema, bilateral

  • E09.3599

    Drug or chemical induced diabetes mellitus with proliferative diabetic retinopathy without macular edema, unspecified eye

  • E09.36

    Drug or chemical induced diabetes mellitus with diabetic cataract

  • E09.37

    Drug or chemical induced diabetes mellitus with diabetic macular edema, resolved following treatment

  • E09.37X1

    Drug or chemical induced diabetes mellitus with diabetic macular edema, resolved following treatment, right eye

  • E09.37X2

    Drug or chemical induced diabetes mellitus with diabetic macular edema, resolved following treatment, left eye

  • E09.37X3

    Drug or chemical induced diabetes mellitus with diabetic macular edema, resolved following treatment, bilateral

  • E09.37X9

    Drug or chemical induced diabetes mellitus with diabetic macular edema, resolved following treatment, unspecified eye

  • E09.39

    Drug or chemical induced diabetes mellitus with other diabetic ophthalmic complication

  • E09.4

    Drug or chemical induced diabetes mellitus with neurological complications

  • E09.40

    Drug or chemical induced diabetes mellitus with neurological complications with diabetic neuropathy, unspecified

  • E09.41

    Drug or chemical induced diabetes mellitus with neurological complications with diabetic mononeuropathy

  • E09.42

    Drug or chemical induced diabetes mellitus with neurological complications with diabetic polyneuropathy

  • E09.43

    Drug or chemical induced diabetes mellitus with neurological complications with diabetic autonomic (poly)neuropathy

  • E09.44

    Drug or chemical induced diabetes mellitus with neurological complications with diabetic amyotrophy

  • E09.49

    Drug or chemical induced diabetes mellitus with neurological complications with other diabetic neurological complication

  • E09.5

    Drug or chemical induced diabetes mellitus with circulatory complications

  • E09.51

    Drug or chemical induced diabetes mellitus with diabetic peripheral angiopathy without gangrene

  • E09.52

    Drug or chemical induced diabetes mellitus with diabetic peripheral angiopathy with gangrene

  • E09.59

    Drug or chemical induced diabetes mellitus with other circulatory complications

  • E09.6

    Drug or chemical induced diabetes mellitus with other specified complications

  • E09.61

    Drug or chemical induced diabetes mellitus with diabetic arthropathy

  • E09.610

    Drug or chemical induced diabetes mellitus with diabetic neuropathic arthropathy

  • E09.618

    Drug or chemical induced diabetes mellitus with other diabetic arthropathy

  • E09.62

    Drug or chemical induced diabetes mellitus with skin complications

  • E09.620

    Drug or chemical induced diabetes mellitus with diabetic dermatitis

  • E09.621

    Drug or chemical induced diabetes mellitus with foot ulcer

  • E09.622

    Drug or chemical induced diabetes mellitus with other skin ulcer

  • E09.628

    Drug or chemical induced diabetes mellitus with other skin complications

  • E09.63

    Drug or chemical induced diabetes mellitus with oral complications

  • E09.630

    Drug or chemical induced diabetes mellitus with periodontal disease

  • E09.638

    Drug or chemical induced diabetes mellitus with other oral complications

  • E09.64

    Drug or chemical induced diabetes mellitus with hypoglycemia

  • E09.641

    Drug or chemical induced diabetes mellitus with hypoglycemia with coma

  • E09.649

    Drug or chemical induced diabetes mellitus with hypoglycemia without coma

  • E09.65

    Drug or chemical induced diabetes mellitus with hyperglycemia

  • E09.69

    Drug or chemical induced diabetes mellitus with other specified complication

  • E09.8

    Drug or chemical induced diabetes mellitus with unspecified complications

  • E09.9

    Drug or chemical induced diabetes mellitus without complications

  • E10

    Type 1 diabetes mellitus

  • E10.1

    Type 1 diabetes mellitus with ketoacidosis

  • E10.10

    Type 1 diabetes mellitus with ketoacidosis without coma

  • E10.11

    Type 1 diabetes mellitus with ketoacidosis with coma

  • E10.2

    Type 1 diabetes mellitus with kidney complications

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