Oliver Adjustment Co. Debt Collection Complaint

Oliver Adjustment Co. Debt collection department,

Medical Cont'd attempts collect debt not owed Debt is not mine Illinois

I am being charged for a medical bill that should have been covered through -, however the bill was never submitted to my insurance company. I was never contacted by the hospital about the bill, and was only notified recently after the hospital sent the bill to collections, and now I owe a debt that I should n't have been required to pay in the first place.