If you are looking at the supplemental plans, you have to choose which plan (B,C,F,N etc.) that best meets your needs. If you buy a "F" plan for instance, it doesn't matter what insurance company sells you the plan, the coverage will be the same. I suggest you talk to a qualified advisor about the plan options. We've selected a F plan because of out of state traveling and better coverage overall but it is also one of the more expensive plans. Learn about the 20% gap that you can possibly encounter in some states (i.e. Florida) if you don't have adequate coverage. I'm not comfortable trying to explain about coverage...you really need to talk to someone in the business and read up on line.
