kodex

Kodex

ICD-10-CM
Section

E22

Hyperfunction of pituitary gland

Hierarchy

  • E00-E89 Endocrine, nutritional and metabolic diseases (E00-E89)
    • E20-E35 Disorders of other endocrine glands (E20-E35)
      • E22 Hyperfunction of pituitary gland
        • E22.0 Acromegaly and pituitary gigantism
        • E22.1 Hyperprolactinemia
        • E22.2 Syndrome of inappropriate secretion of antidiuretic hormone
        • E22.8 Other hyperfunction of pituitary gland
        • E22.9 Hyperfunction of pituitary gland, 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

E22

  • E24 Cushing's syndrome
  • E24.1 Nelson's syndrome
  • overproduction of ACTH not associated with Cushing's disease (E27.0)
    • E27.0 Other adrenocortical overactivity
  • overproduction of pituitary ACTH (E24.0)
    • E24.0 Pituitary-dependent Cushing's disease
  • overproduction of thyroid-stimulating hormone (E05.8-)
    • E05.8 Other thyrotoxicosis

E20-E35

  • galactorrhea (N64.3)
    • N64.3 Galactorrhea not associated with childbirth
  • gynecomastia (N62)
    • N62 Hypertrophy of breast

E00-E89

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