Senior Vice President, PBM at Grane PBM John Baker brings over 30 years of expertise in pharmacy operations, managed care, and PBM services. A 1990 graduate of Ohio Northern University, he has extensive experience in contract negotiations, mail-order pharmacy, and leading managed care strategies. Throughout his career, John has guided teams in optimizing pharmacy operations, improving healthcare access, and delivering innovative PBM solutions. Since 2021, he has served as Senior Vice President at Grane PBM, leveraging his deep industry knowledge to meet client needs and drive results.