| Professional/1500 Claims | Enrollment Required |
| Institutional/UB Claims | Enrollment Required |
| Eligibility | No Enrollment Required |
| Electronic Remittance (ERA) | Enrollment Required - 24 days |
| Secondary Claims | No Enrollment Required |
| Blue Cross Blue Shield of Delaware |
| HIGHMARK BLUE CROSS BLUE SHIELD DE |
| 7456 |
| SB570 |
| 12B76 |