E22

icd
Non-Billable

Hyperfunction of pituitary gland


Guidelines

Excludes1
4transitory endocrine and metabolic disorders specific to newborn (P70-P74)E20-E35
  • galactorrhea (N64.3)
  • gynecomastia (N62)
E22
  • Cushing's syndrome (E24.-)
  • Nelson's syndrome (E24.1)
  • overproduction of ACTH not associated with Cushing's disease (E27.0)
  • overproduction of pituitary ACTH (E24.0)
  • overproduction of thyroid-stimulating hormone (E05.8-)
Notes
4All 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.

Related Codes

E22icd
Hyperfunction of pituitary gland
Acromegaly and pituitary gigantism
Hyperprolactinemia
Syndrome of inappropriate secretion of antidiuretic hormone
Other hyperfunction of pituitary gland
Hyperfunction of pituitary gland, unspecified