Sedgwick Claims Management Services, Inc. Share: Business/Development ConsultantsMailing, Business ServicesOffice Services Sedgwick Claims Management Services, Inc. Visit Website 5500 Glendon Court, Suite 300 Dublin, OH 43016 (800) 837-3200 (614) 210-5861 (fax) Map What's Nearby? Distance: 5 10 15 20 25 50 mi.