Search for a Provider

Tier 1 Providers

To look up participating providers from the USC Keck School of Medicine, please go to the Keck Medicine of USC website at When making an appointment with Keck Medicine providers, you must identify your insurance plan as USC Network Medical Plan.

Tier 2 Providers

You may look up participating providers within California at the Anthem Blue Cross Prudent Buyer website at You can also call Anthem Blue Cross for assistance at (800) 888-8288, 24 hours a day, seven days a week. For providers outside of California, you can search the Anthem BlueCard program at or call them at (800) 810-2583.

When making an appointment with any of these providers, you must verify with their office that the provider continues to participate either in the Prudent Buyer (in California) or BlueCard program (outside of California). Otherwise, benefits will be calculated at the non-contracted Network level if they no longer participate.