| Professional/1500 Claims | No Enrollment Required |
| Institutional/UB Claims | No Enrollment Required |
| Eligibility | No Enrollment Required |
| Electronic Remittance (ERA) | No Enrollment Required |
| Secondary Claims | No Enrollment Required |
| Montana Blue Cross Blue Shield |
| Blue Cross Blue Shield Montana |
| G00751 |
| 12B77 |
| 00751 |