E21.2 is the ICD-10 code for Other hyperparathyroidism. It is a four-character subcategory of E21 (Hyperparathyroidism and other disorders of parathyroid gland), the most specific level in the WHO edition. It belongs to the block E20–E35 (Disorders of other endocrine glands) in Chapter IV, Endocrine, nutritional and metabolic diseases.
- Code type
- Subcategory (4 characters)
- Chapter
- IV · E00–E90
- Classification
- WHO ICD-10, 2019 version
What E21.2 includes
Conditions and terms that are coded here.
- Tertiary hyperparathryoidism
What E21.2 excludes
Conditions that look similar but belong under another code.
- familial hypocalciuric hypercalcaemia E83.5
E21.2 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
E21.2Annen hyperparatyreoidisme
DE212Anden form for hyperparathyroidisme
- DE212ATertiær hyperparathyroidisme
E21.2Muu lisäkilpirauhasten liikatoiminta
E21.2Sonstiger Hyperparathyreoidismus
E21.2Autres hyperparathyroïdies
E21.2overige gespecificeerde vormen van hyperparathyroïdie
E21.2Other hyperparathyroidism
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free