Use a nationwide directory like MyMedicareBroker.com to find a Medicare broker...

https://melissazxlth.gumroad.com/p/what-should-i-expect-in-a-first-medicare-broker-call

Use a nationwide directory like MyMedicareBroker.com to find a Medicare broker near you. Verify the broker’s NPN, search by state or county, and check whether they help with Medicare Supplement, Medicare Advantage, and Part D plans.