Related 2023 ICD-10-CM Codes to E21.1
Secondary hyperparathyroidism, not elsewhere classified
View Code E21.1
| ICD Code | Description | Valid for Submission |
|---|---|---|
| E21 | Hyperparathyroidism and other disorders of parathyroid gland | NON-BILLABLE CODE |
| E21.0 | Primary hyperparathyroidism | BILLABLE CODE |
| E21.2 | Other hyperparathyroidism | BILLABLE CODE |
| E21.3 | Hyperparathyroidism, unspecified | BILLABLE CODE |
| E21.4 | Other specified disorders of parathyroid gland | BILLABLE CODE |
| E21.5 | Disorder of parathyroid gland, unspecified | BILLABLE CODE |