Filing a Claim
To file a claim, please call us at 847-387-3889 or email firstname.lastname@example.org. Please fax any claim documents to 847-580-4937.
We are pleased to inform you that certain groups are now in an Open Enrollment. Additional enrollments are coming soon. Click the button below to view all open and upcoming enrollments.
Cornerstone Benefits Management
22333 Classic Court
Lake Barrington, Illinois 60010