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ICD-10 E70.2 - Disorders of tyrosine metabolism
Chapter 4 Section E70-E88

E70.2

ICD-10 Not billable

Disorders of tyrosine metabolism

Specifically for this code:
  • transitory tyrosinemia of newborn (P74.5)
From Section E70-E88:
  • androgen insensitivity syndrome (E34.5-)
  • congenital adrenal hyperplasia (E25.0)
  • Ehlers-Danlos syndrome (Q79.6)
  • hemolytic anemias attributable to enzyme disorders (D55.-)
  • Marfan's syndrome (Q87.4)
  • 5-alpha-reductase deficiency (E29.1)
From Chapter 4:
  • transitory endocrine and metabolic disorders specific to newborn (P70-P74)
From Chapter 4:
  • 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.
E70.2 is a "category code," which means it's non-billable. Billable codes require more specificity. Use the list below to navigate to codes that are more specific:
10
E70.20
Disorder of tyrosine metabolism, unspecified
Billable
10
E70.21
Tyrosinemia
Billable
10
E70.29
Other disorders of tyrosine metabolism
Billable
      
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