IV: Endocrine, nutritional and metabolic diseases
E20-E35: Disorders of other endocrine glands
Subcodes of E20-E35:
- E20: Hypoparathyroidism
- E21: Hyperparathyroidism and other disorders of parathyroid gland
- E22: Hyperfunction of pituitary gland
- E23: Hypofunction and other disorders of pituitary gland
- E24: Cushing syndrome
- E25: Adrenogenital disorders
- E26: Hyperaldosteronism
- E27: Other disorders of adrenal gland
- E28: Ovarian dysfunction
- E29: Testicular dysfunction
- E30: Disorders of puberty, not elsewhere classified
- E31: Polyglandular dysfunction
- E32: Diseases of thymus
- E34: Other endocrine disorders
- E35: Disorders of endocrine glands in diseases classified elsewhere
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.