Looking into working for Insurance Company any Help!

Hello, I've been an LPN for 15 years, and RN (AD) for the past two years. I have worked Med/Surg, Psych, Maternial Child, private duty nurse to a pediatric patient on a vent. Have been trying to find a day job and have been looking into Case Management or something with an Insurance agency. For those that are currently working in the Insurance or Case Management field do you have any pointers on where to go to look. I am in Arkansas and have hit dead ends. The one job I found with BC/BS wouldn't let me submit a resume because I was not a BSN.