HCFS Health Care Financial Services, Inc. Debt Collection Complaint

HCFS Health Care Financial Services, Inc. Debt collection department,

Medical Cont'd attempts collect debt not owed Debt is not mine Texas

Account Resolution Services is claiming that i owe money to their collection agency. I have asked them dozens of times to verify that i owe this invoice but they can not produce an actual invoice or any form of proof that there is any invoices from the company that allegedly hired ARS to collect this money. I have also contacted that company as well and they claim that they do not have any record of my name in their system or any invoices ever due in my name. I have notified ARS of this several dozen times and also sent them a certified letter in regards to this matter, but ARS still refuses to provide any evidence of an invoice. Furhtermore, ARS also failed to comply with SEC.809 ( A ) that states that ARS has to mail me notice of debt within 5 days of initial contact. ARS is refusing to provide evidence or remove this from my credit report.