E72.4Billable
Disorders of ornithine metabolism
Chapter 4: Endocrine, nutritional and metabolic diseases
Inclusion Terms
3 items
Inclusion Terms
- •Hyperammonemia-Hyperornithinemia-Homocitrullinemia syndrome
- •Ornithinemia (types I, II)
- •Ornithine transcarbamylase deficiency
Excludes1
1 item
Excludes1
- •hereditary choroidal dystrophy (H31.2-)
Billable Code
E72.4 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Referenced in Diagnoses
Conditions that use this ICD-10 code in their documentation
View documentation for hyperammonemia
hyperammonemia
View TemplatesHyperammonemia
Additional Information from Parent Codes
The following information may apply to this code from its parent codes in the ICD-10 hierarchy. This information is important for proper coding and classification.
Parent Codes Referenced:
Excludes1
7 items
Excludes1
Notes
1 item
Notes
From E00-E89:
- •All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.