Hypoparathyroidism - E20
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- Di George's syndrome (D82.1)
- postprocedural hypoparathyroidism (E89.2)
- tetany NOS (R29.0)
- transitory neonatal hypoparathyroidism (P71.4)
These ranges represents subcategories of Hypoparathyroidism. The "E20" signifies that these are the diseases within this broad category.
Codes:
- E20.0 - Idiopathic hypoparathyroidism
- E20.1 - Pseudohypoparathyroidism
- E20.8 - Other hypoparathyroidism
- E20.81 - Hypoparathyroidism due to impaired parathyroid hormone secretion
- E20.810 - Autosomal dominant hypocalcemia
- E20.811 - Secondary hypoparathyroidism in diseases classified elsewhere
- E20.812 - Autoimmune hypoparathyroidism
- E20.818 - Other specified hypoparathyroidism due to impaired parathyroid hormone secretion
- E20.819 - Hypoparathyroidism due to impaired parathyroid hormone secretion, unspecified
- E20.89 - Other specified hypoparathyroidism
- E20.9 - Hypoparathyroidism, unspecified