Starting on or about XXXX, 2014, Transworld Systems Incorporated called my personal phone and alleged that I owed a medical debt amounting to {$1300.00}. I responded that the medical fees should be {$450.00}, but the caller responded that the {$900.00} was an additional expense in addition to the {$450.00} medical fees. The {$900.00} additional expense was not explained any further. 

After this phone call, I called the hospital to which I owed the medical fees, the hospital confirmed that I had medical fees amounting to {$450.00}.