Medicare Supplement Insurance Exchange Medicare Supplement Insurance Exchange (800) 821-7535 701 Market Street, Suite 111 #1036St. Augustine, FL 32095 View Google Map Share This Medicare Supplement Insurance Exchange (800) 821-7535 701 Market Street, Suite 111 #1036St. Augustine, FL 32095 Share This Profile Keywords UptownRestaurants nearby Firehouse Subswithin 1 block The Blue Parrot0.2 miles Florida Moonshine Company0.2 miles Coffee House Realty Cafe0.2 milesRequest Visitor InformationRequest St. Augustine FREE information, direct to your inbox.Request Information