Insurance industry

Sen. Bernie Sanders, I-Vt., introduces the Medicare for All Act of 2019, on Capitol Hill in Washington, Wednesday, April 10, 2019. (AP Photo/Manuel Balce Ceneta)

Prime Therapeutics Senior Vice President, General Counsel, and Interim President and Chief Executive Officer Mike Kolar, right, testifies before the Senate Finance Committee on Capitol Hill in Washington, Tuesday, April 9, 2019, during a hearing to explore the high cost of prescription drugs. He is joined at the table by, from left, Cigna Corporation Executive Vice President and Chief Clinical Officer Steve Miller, CVS Caremark President and CVS Health Executive Vice President Derica Rice, Humana Healthcare Services Segment President William Fleming and OptumRx Chief Executive Officer John Prince. (AP Photo/Susan Walsh)

FILE - This Jan. 18, 2017, file photo shows a CVS Pharmacy in Pittsburgh. CVS Health is expanding same-day prescription deliveries nationwide in the latest push by drugstores to keep customers who don’t want to wait and are doing more shopping online. (AP Photo/Gene J. Puskar, File)

FILE - In this June 3, 2017 file photo North Carolina Republican Party Chairman Robin Hayes speaks during the North Carolina Republican Party State Convention at the Wilmington Convention Center in Wilmington, N.C. Hayes won't seek re-election to the post after all, the former congressman announced Monday, April 1, 2019. (AP Photo/Mike Spencer, File)

Speaker of the House Nancy Pelosi, D-Calif., joined at left by Energy and Commerce Committee Chair Frank Pallone, D-N.J., speaks at an event to announce legislation to lower health care costs and protect people with pre-existing medical conditions, at the Capitol in Washington, Tuesday, March 26, 2019. The Democratic action comes after the Trump administration told a federal appeals court that the entire Affordable Care Act, known as "Obamacare," should be struck down as unconstitutional. (AP Photo/J. Scott Applewhite)

FILE - In this Aug. 2, 2005, file photo, Aon Center in downtown Chicago is shown. New York regulators have sent a subpoena to Aon, the Trump Organization's longtime insurance broker, a request that comes days after President Donald Trump's former attorney, Michael Cohen, told Congress the president had misled insurers about the value of his assets. (AP Photo/Charles Rex Arbogast, file)

FILE - In this file photo dated Monday, Jan. 30, 2017, a bureau de change on the border between the Irish Republic and Northern Ireland, near the town of Jonesborough, Northern Ireland. The Motor Insurers' Bureau of Ireland have issued a warning to Irish drivers, Thursday Feb. 28, 2019, that they will need a special insurance document to cross the currently invisible border from Ireland into Northern Ireland, if the U.K. leaves the European Union without a deal. (AP Photo/Peter Morrison, FILE)