I never get bill from hospital after my XXXX in XXXX, because they record my address incorrectly. 
Then in XXXX I started to receive calls from Remex Collection. 
They were very abusive, rude and called me every other day. 
I asked them to provide me with the copy of the bill but they refused it. 
I called to the hospital to get bill and finally got it. 
So I called to Remex to arrange a payment plan, but they disagreed and were really rude again.