| Professional/1500 Claims | No Enrollment Required |
| Institutional/UB Claims | No Enrollment Required |
| Eligibility | No Enrollment Required |
| Electronic Remittance (ERA) | Enrollment Required - 25 days |
| Secondary Claims | No Enrollment Required |
| UnitedHealthcare West |
| UnitedHealthcare Benefits of Texas, Inc. |
| PacifiCare of California Claims |
| PacifiCare of Oklahoma Claims |
| PacifiCare of Oregon Claims |
| PacifiCare of Texas Claims |
| PacifiCare of Washington Claims |
| Secure Horizons California Claims |
| Secure Horizons Oklahoma Claims |
| Secure Horizon |
| 6895 |