E70 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Disorders of aromatic amino-acid metabolism.
Codes
E70.0
Classical phenylketonuria
E70.1
Other hyperphenylalaninemias
E70.2
Disorders of tyrosine metabolism
E70.3
Albinism
E70.4
Disorders of histidine metabolism
E70.5
Disorders of tryptophan metabolism
E70.8
Other disorders of aromatic amino-acid metabolism
E70.9
Disorder of aromatic amino-acid metabolism, unspecified
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code