Anthem BC/BS

http://www.anthem.com

Anthem Blue Vision

http://www.anthem.com/jsp/antiphona/bcbs/content.jsp?ID=CLPC_BCBS_IN_BROKER_PAB_VISN

American Community

http://www.american-community.com/

Health Alliance - CHA

www.chanetwork.com

Encore Health Network

www.encorehealthnetwork.com

Great West - One Health Plan

http://www.onehealthplan.com/

Indiana Health Network

http://www.ihnppo.com/

National Preferred Provider Network - NPPN

www.nppn.com

Physicians Health Plan - PHP

www.phpni.com/index.html