E72.2
Disorders of urea cycle metabolism
Non-billableCategory
Code Hierarchy
E72E72.2
Coding Guidelines
Excludes1 (Mutually Exclusive)
These codes should never be used together with E72.2
- E72.4 - disorders of ornithine metabolism (E72.4)
Specific Codes (5)
Related Codes
E72.0Category
Disorders of amino-acid transport
E72.1Category
Disorders of sulfur-bearing amino-acid metabolism
E72.3Billable
Disorders of lysine and hydroxylysine metabolism
E72.4Billable
Disorders of ornithine metabolism
E72.5Category
Disorders of glycine metabolism
E72.8Category
Other specified disorders of amino-acid metabolism
E72.9Billable
Disorder of amino-acid metabolism, unspecified


