NIPS Cost (non-invasive prenatal screening such as Harmony)

I wanted to get some information from you guys since the genetics center won't provide it to me. I have my NIPS scheduled for Tuesday. I called the genetics office (at a very well know hospital) to ask how much it would be if my insurance won't cover it. They said they cannot tell me unless they have 7-10 days notice. I am very upset about this since I had called more than a week earlier to set up my appointment and they didn't call to schedule it until Friday. 
So, I am hoping I can get some ranges from you guys. For those of you who have paid out-of-pocket (insurance wouldn't cover any of the cost) for the NIPS test (such as harmony), how much did you have to pay for it?