E71.1Non-billable (header)
Other disorders of branched-chain amino-acid metabolism
Related Codes· Metabolic disorders (E70-E88)
E70.0Classical phenylketonuriaE70.1Other hyperphenylalaninemiasE70.2Disorders of tyrosine metabolismE70.3AlbinismE70.4Disorders of histidine metabolismE70.5Disorders of tryptophan metabolismE70.8Other disorders of aromatic amino-acid metabolismE70.9Disorder of aromatic amino-acid metabolism, unspecifiedE71.0Maple-syrup-urine diseaseE71.2Disorder of branched-chain amino-acid metabolism, unspecifie…E71.3Disorders of fatty-acid metabolismE71.4Disorders of carnitine metabolism
Sub-codes of E71.1(3)
E71.1 is a non-billable header. Select a sub-code to bill.
Code Hierarchy
┌4Endocrine, nutritional and metabolic diseases (E00-E89)├E70-E88Metabolic disorders (E70-E88)├E71Disorders of branched-chain amino-acid metabolism and fatty-acid metabolism
└E71.1Other disorders of branched-chain amino-acid metabolism
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