Category · E20-E35
E22Hyperfunction of pituitary gland
6 codes in this category
E22Hyperfunction of pituitary glandHeaderE22.0Acromegaly and pituitary gigantismBillableE22.1HyperprolactinemiaBillableE22.2Syndrome of inappropriate secretion of antidiuretic hormoneBillableE22.8Other hyperfunction of pituitary glandBillableE22.9Hyperfunction of pituitary gland, unspecifiedBillable