MADISON, Wis., Jan. 11, 2016 /PRNewswire/ -- Exact Sciences Corp. (Nasdaq: EXAS ) today announced that Cologuard ® is now covered as an in-network service for more than 4.5 million enrollees of Anthem BlueCross of California, which is part of the second-largest commercial health insurer in the United States. "This is a major milestone for members of Anthem in California who will now enjoy in-network coverage of this at home colon cancer screening test," said Kevin T. Conroy, chairman, CEO and president of Exact Sciences. "Cologuard is exceeding the expectations of both patients and physicians as adoption rapidly grew during its first full year of commercialization." With more than 37 million members, Anthem has a strong presence across 14 states, as the largest plan in six states (Va., Ga., Ind., Wis., N.H., and Maine ) and the second-largest plan in four others, including California.