ALEXANDRIA, La. - A Louisiana federal judge on April 21 concurred with a magistrate judge's finding that a reimbursement dispute over the payment of health care benefits should be dismissed for failure of the plaintiff to exhaust administrative remedies (Sanat V. Sanghani, M.D. v. Aetna Life Insurance Co., No. 12-632, W.D. La.; 2014 U.S. Dist. LEXIS 55747).