Highmark Blue Cross Blue Shield of Western New York Back to Search Highmark Blue Cross Blue Shield of Western New York Categories Insurance 1 Seneca St., Floor 34 , Buffalo , NY , 14203 1 Seneca St., Floor 34 , Buffalo , NY , 14203 (717) 302-6349 http://www.bcbswny.com Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone