Starting on XXXX XXXX, XX/XX/2015, on XXXX on or about XXXX XXXX Medical Revenue Service called my personal cell phone claiming to collect a debt I owed for unpaid medical fees amounting to {$450.00}. Prior to this, my insurance had informed me in writing that they approved covering the aforementioned {$450.00} medical fee. During the call, I offered to provide my insurance information so that Medical Revenue Service could file a claim with my insurance to pay this alleged {$450.00} debt. The debt collector refused to take my insurance information, and then insisted on asking for my credit card information. After informing them I do not owe the debt, the debt collector maintained silence on the phone call without hanging up or informing me that they were finished with the phone call. I then asked if they had anything else to speak with me about, and then when they confirmed that there was nothing else they wanted to speak to me about, I ended the call. As of XXXX XXXX, XX/XX/2015, I have yet to receive a written validation notice from Medical Revenue Service. In fact, I have yet to receive any written communication from Medical Revenue Service ; all of their communication has only been through calling my personal cell phone. 

At some point after the initial call from Medical Revenue Service, I contacted the hospital that serviced me to confirm if there were any outstanding fees I had to pay. The hospital did not have any fees, and they confirmed that they did not send any outstanding fees to debt collection.