online collection brought the bill from XXXX XXXX hospital in XXXX XXXX. so XXXX XXXX hospital already got paid for the bill and trying to get paid again. refuse to give a receipt until you pay each different bill of XXXX keeps putting the bill o XXXX on all XXXX credit reports but they are a collection company. they brought the bill. so XXXX got paid and trying to collect again. my insurance paid the bill