Medicare ads are gettin outta hand

I turn 65 next month and have been receiving tons of mail for Medicare. I can get totally confusing if you were to actually read it, which I don't.
We have an insurance broker and I make a phone call to him and he gets me signed up and will search the private insurers for the best plan for me.
Everybody is different and requires different plans and it depends where you live Lots of variables.