(February 13, 2019, 12:09 PM EST) -- ST. LOUIS — An insurer properly denied coverage for residential mental health treatments for which preauthorization was never granted and that was at a higher level of care than required, a federal judge in Missouri held Feb. 11 in granting summary judgment in an Employee Retirement Income Security Act case (Angela Dailey v. Blue Cross and Blue Shield of Kansas City, et al., No. 17-1036, W.D. Mo., 2019 U.S. Dist. LEXIS 21587)....