Mealey's (February 15, 2017, 3:43 PM EST) -- WASHINGTON, D.C. — The Judicial Panel on Multidistrict Litigation (JPMDL) on Feb. 2, despite support from both sides, denied a motion to centralize four cases, one of which is a class action, accusing a provider of air ambulance services of overcharging patients, finding that the defendants failed to show that centralization is appropriate (In Re: Emergency Helicopter Air Ambulance Rate Litigation, MDL No. 2760, JPMDL, 2017 U.S. Dist. LEXIS 15932)....