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E72.3 - Disorders of lysine and hydroxylysine metabolism

The ICD 10 Code for Disorders of lysine and hydroxylysine metabolism is listed as E72.3.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: E72.3
Description: Disorders of lysine and hydroxylysine metabolism
  • Glutaric aciduria NOS
  • Glutaric aciduria (type I)
  • Hydroxylysinemia
  • Hyperlysinemia
  • Excludes1: glutaric aciduria type II (E71.313)
  • Refsum's disease (G60.1)
  • Zellweger syndrome (E71.510)
Diagnostic Related Groups
(MS-DRG v30.0)
642 - Inborn And Other Disorders Of Metabolism
Chapter Endocrine, nutritional and metabolic diseases (E00-E89)
Block Metabolic disorders (E70-E88)
Parent E72 - Other disorders of amino-acid metabolism
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 270.7 - Other disturbances of straight-chain amino-acid metabolism (approximate)
ICD-10-CM Siblings (same level / similar specificity) of E72.3:
E72.0 - Disorders of amino-acid transport
E72.1 - Disorders of sulfur-bearing amino-acid metabolism
E72.2 - Disorders of urea cycle metabolism
E72.4 - Disorders of ornithine metabolism
E72.5 - Disorders of glycine metabolism
E72.8 - Other specified disorders of amino-acid metabolism
E72.9 - Disorder of amino-acid metabolism, unspecified