Quest Behavioral Health makes available to employees and their dependents a network of licensed providers who offer high quality treatment for mental health and substance abuse problems.

In collaboration with our providers and through our Quality Management Program, Quest provides our members access to the best care available. 

If you have any questions, comments or recommendations regarding your participation with the Quest network, please contact our Provider Relations Department at 717.851.1478, or email us at To receive our handbook, please call us for details.

The Provider Relations Department is the central point of contact for provider organizations and guides prospective providers through the qualification and contracting process. To apply to become a member of the Quest Behavioral Health Provider Network, please submit a Provider Pre-Application.