E23: Hypofunction and other disorders of the pituitary gland includes the listed conditions whether the disorder is in the pituitary or the hypothalamus excludes1 postprocedural hypopituitarism (E89.3) |
| E23.0: Hypopituitarism |
| E23.1: Drug-induced hypopituitarism |
| E23.2: Diabetes insipidus |
| E23.3: Hypothalamic dysfunction, not elsewhere classified |
| E23.6: Other disorders of pituitary gland |
| E23.7: Disorder of pituitary gland, unspecified |