Mealey's (August 28, 2019, 8:39 AM EDT) -- WASHINGTON, D.C. — Louisiana Health Service & Indemnity Co., doing business as Blue Cross and Blue Shield of Louisiana (BCBSLA), filed a petition for a writ of certiorari on Aug. 14 asking the U.S. Supreme Court to decide whether a federal court may expand the boundary of a state law and whether medical providers may pursue an action under the Employee Retirement Income Security Act (Louisiana Health Service & Indemnity Co. v. Encompass Office Solutions, Inc., No. 19-196, U.S. Sup.)....