| • | Anthem Blue Cross and Blue Shield |
| • | Auto Insurance |
| • | CHP (Child Health Care Plus) |
| • | Colorado Access |
| • | Cover Colorado |
| • | CIGNA |
| • | First Health/CNN |
| • | GEHA |
| • | Great West |
| • | Humana |
| • | MEDICARE / All Secondaries |
| • | Mountain Medical Affiliates |
| • | PacificCare |
| • | Private Health Care Systems (PHCS) |
| • | Rocky Mountain Health Care |
| • | Secure Horizons |
| • | Tri Care |
| • | United Health Care |
| • | All Work Comp |
| • | All Insurance |
| • | AETNA / Out of Network Benefits |