-
E21.0
Primary hyperparathyroidism
Billable
Notes
-
E21.1
Secondary hyperparathyroidism, not elsewhere classified
Billable
Notes
-
E21.2
Other hyperparathyroidism
Billable
Notes
-
E21.3
Hyperparathyroidism, unspecified
Billable
Notes
-
E21.4
Other specified disorders of parathyroid gland
Billable
Notes
-
E21.5
Disorder of parathyroid gland, unspecified
Billable
Notes