Important Websites
Bravo – http://bravohealth.com/
Bankers Life – https://providers.bankers.com/
Cigna – http://cigna.com/
GHI – http://ghi.com/Providers.aspx
Healthnet – https://www.healthnet.com/portal/selectRegion.do?forward=provider.home
UHC – https://unitedhealthcareonline.com/b2c/CmaAction.do?viewKey=PreLoginMain&forwardToken=PreLoginMain
UMR – http://umr.com/oss/cms/UMR
Wellcare – https://wellcare.com/registration/provider
DOL – http://owcp.dol.acs-inc.com/portal/main.do
Insurance websites
Useful website collection in Medical billing
List of useful website collection