Use a nationwide directory like MyMedicareBroker.com to search for a Medicare...

https://victoriassmartword.publishlane.com/posts/how-to-avoid-getting-pressured-into-a-medicare-plan-on-a-sales-call

Use a nationwide directory like MyMedicareBroker.com to search for a Medicare broker by state or county. Check the broker’s NPN to verify their identity, then see if they may help with Medicare Supplement, Medicare Advantage, or Part D.