Escallate LLC is demanding that I pay {$450.00} for the doctor I saw while in the XXXX of XXXX XXXX XXXX Hospital ( XXXX ) on XXXX/XXXX/13. I could not afford healthcare at the time of service and as the attached documents show, all amounts due as a result of NECESSARY medical care were waived with a XXXX % charity discount by XXXX XXXX. I contacted the physician 's billing regarding this matter and was informed to forward my letter of acceptance from XXXX XXXX so that my account could be verified and the balance updated to {$0.00}. Despite providing this letter as requested, the account was not updated and Escallate insists that I owe {$450.00} for an amount that was written off by the physician. Not only is this incorrect, my credit has been seriously impacted as a result.