In article ,
says...

If all that fails, every State has a free group called SHIPS that are
there to help people understand Medicare. Go here to find yours:
https://www.medicare.gov/Contacts/#resources/ships




Wife and I checked the SHIPS at a local senor citizen center. Man was
very helpful and gave us some options. We went with AETNA . That
seemed to be the best for us at the time. If you are on any expensive
(before insurance) medications make sure they are on the formulary (list
of drugs they cover).