Irmat, a Mail-Order Pharmacy, Sues OptumRx in Latest Drug-Price Skirmish

Irmat Pharmacy on Park Avenue in Manhattan still looks like the neighborhood drugstore it has been since the 1970s. But two years ago it added a new business as a nationwide mail-order dispenser of expensive drugs for acne and other skin conditions. That business has prospered, and Irmat has grown to 208 [...]