Choosing a Medicare broker starts with checking credentials. Use a nationwide...

https://wiki-square.win/index.php/How_to_Pick_a_Medicare_Broker_If_You_Have_a_Lot_of_Prescriptions

Choosing a Medicare broker starts with checking credentials. Use a nationwide directory like MyMedicareBroker.com to verify an NPN and search by state or county. Brokers may help with Medicare Supplement, Medicare Advantage, and Part D options.