<prompt> Human: I went to go get three xrays and they assured me my copay would cover the xrays but then I received a bill in the mail for 190. What can I do about this? This is University Radiology Group. Not sure if this is a national chain but they have a lot of locations in the NJ area.  <response>: It sucks but people at the hospital are not insurance experts. You need to call the insurance company beforehand to find if something truly is covered. 