A request for Prior Authorization can be submitted to HCP in one of two ways:
The preferred and most efficient way to submit a Prior Authorization (PA) request is via the HCP Web-based data interface, EZ-Net.
Login credentials for EZ-Net are required. Learn More about EZ-Net.
- Prior Authorization requests may also be submitted via FAX.
Send a completed Authorization Request form to (888) 746-6433 or (516) 746-6433.



