Updated April 2, 2012

Direct Billing:
Arizona, California, Colorado, Connecticut, Massachusetts, Nevada, New Jersey, New York, Rhode Island, Louisiana, Ohio, South Carolina, Tennessee, Indiana, Iowa, Maryland, Montana, Kansas, Washington

AntiMarkup:
California, Florida, Michigan, Oregon, Utah, Washington

Disclosure:
Arizona, Connecticut, Delaware, Florida, Louisiana, Maine, Maryland, Nebraska, North Carolina, Ohio, Pennsylvania, Texas, Vermont, New Jersey, Tennessee, Utah