denied three times what now

Blue Cross and Blue Shield of Il. has denied my husband three times. The tell us that they do not cove the longer limb reroute, but every doctor we talk only will do this procedure on my husband. What can we do?

Can you give us some more information? I'm not sure what you mean by "the longer limb reroute." Have you asked BCBS what they would recommend surgically since they won't approve the procedure that you requested? I would start there... Fight the good fight! Roberta