ICD-10-CM › E00-E89 › E70-E88 › E74 Other disorders of carbohydrate metabolism › E74.8

E74.8

Other specified disorders of carbohydrate metabolism

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

Billable FY2016 to FY2020, and a category header from FY2021.

Submit one of these 3 more specific codes instead:

  • E74.81 Disorders of glucose transport, not elsewhere classified (also a header)
  • E74.82 Disorders of citrate metabolism (also a header)
  • E74.89 Other specified disorders of carbohydrate metabolism

Use instead:

  • E74.810 Glucose transporter protein type 1 deficiency stated for FY2020
  • E74.818 Other disorders of glucose transport stated for FY2020
  • E74.819 Disorders of glucose transport, unspecified stated for FY2020

What has happened to this code

Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2007 Added to the draft code set draft Other specified disorders of carbohydrate metabolism
  2. FY2021 Stopped being billable

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from E74 Other disorders of carbohydrate metabolism

Excludes1 - never coded here

  • diabetes mellitus (E08-E13)
  • hypoglycemia NOS (E16.2)
  • increased secretion of glucagon (E16.3)
  • mucopolysaccharidosis (E76.0-E76.3)

Inherited from the E70-E88 section Metabolic disorders (E70-E88)

Excludes1 - never coded here

  • 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

  • Ehlers-Danlos syndromes (Q79.6-)

Codes in the same group

CodeDescriptionStatus
E74.0 Glycogen storage disease Not billable
E74.1 Disorders of fructose metabolism Not billable
E74.2 Disorders of galactose metabolism Not billable
E74.3 Other disorders of intestinal carbohydrate absorption Not billable
E74.4 Disorders of pyruvate metabolism and gluconeogenesis Valid
E74.9 Disorder of carbohydrate metabolism, unspecified Valid