Posted on January 1, 2019 January 1, 2019 by WebsiteYellowPages.com Blue Cross Blue Shield Assn 1 2 3 4 50.000 CategoriesInsurance LocationsIllinois Bookmark Contact Information Business Name Blue Cross Blue Shield Assn Address 225 N Michigan Ave, Illinois 60601-7613 Phone Number 3122976609 Fax Number 3122976000 CategoriesInsurance Post navigationPrevious post: Lozier Oil CoNext post: Pier Image Group; Inc