ICD-10-CM › E00-E89 › E70-E88 › E codes › E88

E88

Other and unspecified metabolic disorders

Not billableICD-10-CM diagnosis code.

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

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 8 more specific codes instead:

  • E88.0 Disorders of plasma-protein metabolism, not elsewhere classified (also a header)
  • E88.1 Lipodystrophy, not elsewhere classified (also a header)
  • E88.2 Lipomatosis, not elsewhere classified
  • E88.3 Tumor lysis syndrome
  • E88.4 Mitochondrial metabolism disorders (also a header)
  • E88.8 Other specified metabolic disorders (also a header)
  • E88.9 Metabolic disorder, unspecified
  • E88.A Wasting disease (syndrome) due to underlying condition

What has happened to this code

Every change the publisher made, from 2012 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. FY2012 Added to the draft code set draft Other and unspecified metabolic disorders

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.

This code

Excludes1 - never coded here

  • histiocytosis X (chronic) (C96.6)

Use additional code

  • codes for associated conditions

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-)