| Professional/1500 Claims | No Enrollment Required |
| Institutional/UB Claims | No Enrollment Required |
| Eligibility | No Enrollment Required |
| Electronic Remittance (ERA) | Enrollment Required - 48 days |
| Secondary Claims | No Enrollment Required |
| Blue Cross Blue Shield of South Carolina |
| SC BCBS Companion Healthcare |
| BLUE CROSS AND BLUE SHIELD OF SOUTH |
| 1559 |
| 2410 |