1. E13 Other specified diabetes mellitus

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

    Includes:

    • diabetes mellitus due to genetic defects of beta-cell function
    • diabetes mellitus due to genetic defects in insulin action
    • postpancreatectomy diabetes mellitus
    • postprocedural diabetes mellitus
    • secondary diabetes mellitus NEC

    Excludes1

    • diabetes (mellitus) due to autoimmune process (E10.-)
    • diabetes (mellitus) due to immune mediated pancreatic islet beta-cell destruction (E10.-)
    • diabetes mellitus due to underlying condition (E08.-)
    • drug or chemical induced diabetes mellitus (E09.-)
    • gestational diabetes (O24.4-)
    • neonatal diabetes mellitus (P70.2)
    • type 1 diabetes mellitus (E10.-)
    1. E13.0 Other specified diabetes mellitus with hyperosmolarity

      1. E13.00 Other specified diabetes mellitus with hyperosmolarity without nonketotic hyperglycemic-hyperosmolar coma (NKHHC)

      2. E13.01 Other specified diabetes mellitus with hyperosmolarity with coma

    2. E13.1 Other specified diabetes mellitus with ketoacidosis

      1. E13.10 Other specified diabetes mellitus with ketoacidosis without coma

      2. E13.11 Other specified diabetes mellitus with ketoacidosis with coma

    3. E13.2 Other specified diabetes mellitus with kidney complications

      1. E13.21 Other specified diabetes mellitus with diabetic nephropathy

        Inclusion term(s):

        • Other specified diabetes mellitus with intercapillary glomerulosclerosis
        • Other specified diabetes mellitus with intracapillary glomerulonephrosis
        • Other specified diabetes mellitus with Kimmelstiel-Wilson disease
      2. E13.22 Other specified diabetes mellitus with diabetic chronic kidney disease

      3. E13.29 Other specified diabetes mellitus with other diabetic kidney complication

        Inclusion term(s):

        • Other specified diabetes mellitus with renal tubular degeneration
    4. E13.3 Other specified diabetes mellitus with ophthalmic complications

      1. E13.31 Other specified diabetes mellitus with unspecified diabetic retinopathy

        • E13.311 Other specified diabetes mellitus with unspecified diabetic retinopathy with macular edema
        • E13.319 Other specified diabetes mellitus with unspecified diabetic retinopathy without macular edema
      2. E13.32 Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy

        Inclusion term(s):

        • Other specified diabetes mellitus with nonproliferative diabetic retinopathy NOS
        • E13.321 Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema
        • E13.329 Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema
      3. E13.33 Other specified diabetes mellitus with moderate nonproliferative diabetic retinopathy

        • E13.331 Other specified diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema
        • E13.339 Other specified diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema
      4. E13.34 Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy

        • E13.341 Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema
        • E13.349 Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema
      5. E13.35 Other specified diabetes mellitus with proliferative diabetic retinopathy

        • E13.351 Other specified diabetes mellitus with proliferative diabetic retinopathy with macular edema
        • E13.352 Other specified diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula
        • E13.353 Other specified diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula
        • E13.354 Other specified diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment
        • E13.355 Other specified diabetes mellitus with stable proliferative diabetic retinopathy
        • E13.359 Other specified diabetes mellitus with proliferative diabetic retinopathy without macular edema
      6. E13.36 Other specified diabetes mellitus with diabetic cataract

      7. E13.37 Other specified diabetes mellitus with diabetic macular edema, resolved following treatment

      8. E13.39 Other specified diabetes mellitus with other diabetic ophthalmic complication

    5. E13.4 Other specified diabetes mellitus with neurological complications

      1. E13.40 Other specified diabetes mellitus with diabetic neuropathy, unspecified

      2. E13.41 Other specified diabetes mellitus with diabetic mononeuropathy

      3. E13.42 Other specified diabetes mellitus with diabetic polyneuropathy

        Inclusion term(s):

        • Other specified diabetes mellitus with diabetic neuralgia
      4. E13.43 Other specified diabetes mellitus with diabetic autonomic (poly)neuropathy

        Inclusion term(s):

        • Other specified diabetes mellitus with diabetic gastroparesis
      5. E13.44 Other specified diabetes mellitus with diabetic amyotrophy

      6. E13.49 Other specified diabetes mellitus with other diabetic neurological complication

    6. E13.5 Other specified diabetes mellitus with circulatory complications

      1. E13.51 Other specified diabetes mellitus with diabetic peripheral angiopathy without gangrene

      2. E13.52 Other specified diabetes mellitus with diabetic peripheral angiopathy with gangrene

        Inclusion term(s):

        • Other specified diabetes mellitus with diabetic gangrene
      3. E13.59 Other specified diabetes mellitus with other circulatory complications

    7. E13.6 Other specified diabetes mellitus with other specified complications

      1. E13.61 Other specified diabetes mellitus with diabetic arthropathy

        • E13.610 Other specified diabetes mellitus with diabetic neuropathic arthropathy

          Inclusion term(s):

          • Other specified diabetes mellitus with CharcĂ´t's joints
        • E13.618 Other specified diabetes mellitus with other diabetic arthropathy
      2. E13.62 Other specified diabetes mellitus with skin complications

        • E13.620 Other specified diabetes mellitus with diabetic dermatitis

          Inclusion term(s):

          • Other specified diabetes mellitus with diabetic necrobiosis lipoidica
        • E13.621 Other specified diabetes mellitus with foot ulcer
        • E13.622 Other specified diabetes mellitus with other skin ulcer
        • E13.628 Other specified diabetes mellitus with other skin complications
      3. E13.63 Other specified diabetes mellitus with oral complications

        • E13.630 Other specified diabetes mellitus with periodontal disease
        • E13.638 Other specified diabetes mellitus with other oral complications
      4. E13.64 Other specified diabetes mellitus with hypoglycemia

        • E13.641 Other specified diabetes mellitus with hypoglycemia with coma
        • E13.649 Other specified diabetes mellitus with hypoglycemia without coma
      5. E13.65 Other specified diabetes mellitus with hyperglycemia

      6. E13.69 Other specified diabetes mellitus with other specified complication

    8. E13.8 Other specified diabetes mellitus with unspecified complications

    9. E13.9 Other specified diabetes mellitus without complications

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.