Extra! Extra! Read all about it! New Medicare transition webpage available July 9, 2013 Medicare Noridian, Medicare 0 As the California Medical Association (CMA) has previously reported, administration of the Medicare contract will change to Noridian Healthcare Solutions effective September 16, 2013 (Part B). In response to this important change, CMA has created a dedicated Medicare transition webpage, www.cmanet.org/medicare-transition, offering practices the ability to access the most recent updates and important information regarding the transition in one easy-to-access to location. Comments are closed.