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Physician/Hospital/Dental Lookup

Save out-of-pocket expenses when you choose an in-network doctor or hospital.

Physician/Hospital/Dental Network Map

Physician/Hospital Networks

This online directory of more than 50 managed care networks, including Aetna Signature Administrators® (ASA) PPO Network, a national network with more than 793,000 healthcare professionals nationwide, contains information on those providers that participate in your group's provider network. Always contact the provider's office to:

  • Make sure the provider is accepting new patients.
  • Verify the location of the provider's office.
  • Confirm participation in the network.

Additionally, you should contact your health plan administrator or your employer's human resources representative to verify your benefit and eligibility information.

If you will be traveling outside of your standard PPO network, you can search for a PHCS Healthy Directions physician or hospital. Then select "Search for a Provider," and choose Healthy Directions.

If your provider is not currently participating in the network and you would like him or her to join, please have the provider contact the network to begin the application process. To be considered for most networks, the provider must have admitting privileges at a participating hospital, meet the network’s credentialing criteria and accept the network’s discounted rates.

Dental Network

Selecting a dental plan enables your employees to maintain good dental health at an affordable price.

Dental PPO Plans

Dental PPO plans offer exceptional service and access to Aetna Dental® Administrators participating providers. Your employees can choose from more than 79,000* participating provider locations nationwide.

To find a network visit our Physician/Hospital/Dental Map

Dental Indemnity Plans

Your employees have the freedom to use any licensed dentist they choose; however, when they receive dental care from an Aetna Dental® Administrators participating provider, their out-of-pocket expenses will generally be less.

*According to the Aetna Enterprise Provider Database as of December 2008.

Please note, participation requirements will vary from network to network. Trustmark Affinity Markets has no involvement in network development or in the acceptance of a provider to any network, nor can Trustmark Affinity Markets guarantee the acceptance of an application by the network.