E70-E88Not billable, use a more specific code below

Metabolic disorders (E70-E88)

chapter 4: Endocrine, Nutritional and Metabolic Diseases

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Instructional notes

Excludes1: not coded here, use a different code

  • androgen insensitivity syndrome (E34.5-)
  • congenital adrenal hyperplasia (E25.0)
  • hemolytic anemias attributable to enzyme disorders (D55.-)
  • Marfan syndrome (Q87.4-)
  • 5-alpha-reductase deficiency (E29.1)

Excludes2: not included here, code separately if applicable

  • Ehlers-Danlos syndromes (Q79.6-)

Official coding guidelines

From the ICD-10-CM Official Guidelines for Coding and Reporting, FY 2027 (CMS and NCHS). Links open the PDF at the right page.

Covers diabetes mellitus coding, including type, insulin and drug use, pump malfunction and secondary diabetes, plus obesity and obesity class codes.

Read Section I.C.4 (page 39)

All codes under E70-E88

E70-E88 can't be used on a claim. Pick a billable code below; grey headings group them.

E70-E88 MS-DRGs

This code does not group to an MS-DRG as a principal diagnosis.

Other codes that refer to E70-E88

Notes on these codes point to E70-E88.

  • CH17 Excludes2: inborn errors of metabolism (E70-E88)
  • G11 Excludes2: metabolic disorders (E70-E88)
  • G63 Code First: metabolic diseases (E70-E88)
  • G71 Excludes2: metabolic disorders (E70-E88)
  • H42 Code First: specified metabolic disorder (E70-E88)
  • N25.0 Excludes2: metabolic disorders classifiable to E70-E88
  • N25.81 Excludes2: metabolic disorders classifiable to E70-E88
  • P59 Excludes1: jaundice due to inborn errors of metabolism (E70-E88)

About the condition

Plain-language background from MedlinePlus (National Library of Medicine), not coding guidance.

Metabolic Disorders

Metabolism is the process your body uses to get or make energy from the food you eat. Food is made up of proteins, carbohydrates, and fats. Chemicals in your digestive system break the food parts down into sugars and acids, your body's fuel. Your body can use this fuel right away, or it can store the energy in your body tissues, such as your liver, muscles, and body fat.

Read more about metabolic disorders on MedlinePlus