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E71.4

Non-Billable (Header)

Disorders of carnitine metabolism

Excludes 1 — Do NOT code together

  • Muscle carnitine palmitoyltransferase deficiency (E71.314)

Child Codes

E71.40Disorder of carnitine metabolism, unspecified
E71.41Primary carnitine deficiency
E71.42Carnitine deficiency due to inborn errors of metabolism
E71.43Iatrogenic carnitine deficiency
E71.44Other secondary carnitine deficiency

Code Hierarchy

└E71Disorders of branched-chain amino-acid metabolism and fatty-acid metabolism└E71.4Disorders of carnitine metabolism
└E71.4Disorders of carnitine metabolism

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