kodex

Kodex

ICD-10-CM
Section

E73

Lactose intolerance

Hierarchy

  • E00-E89 Endocrine, nutritional and metabolic diseases (E00-E89)
    • E70-E88 Metabolic disorders (E70-E88)
      • E73 Lactose intolerance
        • E73.0 Congenital lactase deficiency
        • E73.1 Secondary lactase deficiency
        • E73.8 Other lactose intolerance
        • E73.9 Lactose intolerance, unspecified

Notes

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.
    • E07.0 Hypersecretion of calcitonin
    • E34 Other endocrine disorders

Excludes 1

E70-E88

  • E34.5 Androgen insensitivity syndrome
  • congenital adrenal hyperplasia (E25.0)
    • E25.0 Congenital adrenogenital disorders associated with enzyme deficiency
  • hemolytic anemias attributable to enzyme disorders (D55.-)
    • D55 Anemia due to enzyme disorders
  • Q87.4 Marfan syndrome
  • 5-alpha-reductase deficiency (E29.1)
    • E29.1 Testicular hypofunction

E00-E89

  • P70-P74 Transitory endocrine and metabolic disorders specific to newborn (P70-P74)

Excludes 2

E70-E88

  • Q79.6 Ehlers-Danlos syndromes