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E23.0 - Hypopituitarism


The ICD 10 Code for Hypopituitarism is listed as E23.0.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: E23.0
Description: Hypopituitarism
  • Fertile eunuch syndrome
  • Hypogonadotropic hypogonadism
  • Idiopathic growth hormone deficiency
  • Isolated deficiency of gonadotropin
  • Isolated deficiency of growth hormone
  • Isolated deficiency of pituitary hormone
  • Kallmann's syndrome
  • Lorain-Levi short stature
  • Necrosis of pituitary gland (postpartum)
  • Panhypopituitarism
  • Pituitary cachexia
  • Pituitary insufficiency NOS
  • Pituitary short stature
  • Sheehan's syndrome
  • Simmonds' disease
Diagnostic Related Groups
(MS-DRG v30.0)		 643 - Endocrine Disorders W Mcc
644 - Endocrine Disorders W Cc
645 - Endocrine Disorders W/o Cc/mcc
Chapter Endocrine, nutritional and metabolic diseases (E00-E89)
Block Disorders of other endocrine glands (E20-E35)
Parent E23 - Hypofunction and other disorders of the pituitary gland
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 253.2 - Panhypopituitarism (approximate)
ICD 9 Dx Code: 253.3 - Pituitary dwarfism (approximate)
ICD 9 Dx Code: 628.1 - Infertility, female, of pituitary-hypothalamic origin (approximate)
ICD-10-CM Siblings (same level / similar specificity) of E23.0:
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