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ICDMine.com › Browse ICD-10-CM Codes › Ch. 4: Endocrine, nutritional and metabolic diseases (E00-E89) › Metabolic disorders (E70-E88) › E72 Other disorders of amino-acid metabolism › E72.2

E72.2Disorders of urea cycle metabolism

ICD-10-CM category (non-billable header) code — part of Metabolic disorders (E70-E88)

Code Details

Billable	No — use a more specific child code
Chapter	Chapter 4: Endocrine, nutritional and metabolic diseases (E00-E89)
Section	Metabolic disorders (E70-E88)
Parent code	E72 — Other disorders of amino-acid metabolism

Coding Notes

Excludes1 (never code both together)

disorders of ornithine metabolism (E72.4)

Subcategories (5)

E72.20 Disorder of urea cycle metabolism, unspecified
E72.21 Argininemia
E72.22 Arginosuccinic aciduria
E72.23 Citrullinemia
E72.29 Other disorders of urea cycle metabolism

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