The top producers from Poptent's provider network are hand selected for projects.

Many of these medical providers are in health maintenance organizations or preferred provider networks.

The provider network would also purchasing insurance for catastrophic (extremely high cost) cases.

"So you are going to see more amalgamations of provider networks."

The provider networks would not be immediately available nationally.

The dispute over provider networks is the biggest example of how complicated any political intervention in the health business can be.

The function of a root name server may also be implemented locally, or on a provider network.

Enrollment in these preferred provider networks rose to 35 percent from 31 percent.

The provider network is required to include sufficient primary care physicians to serve its beneficiary population.

They may even contract with provider networks and legitimate plan administrators to manage the claims.