Rash Curtis and Associates Debt Collection Complaint

Rash Curtis and Associates Debt collection department,

Medical Disclosure verification of debt Not given enough info to verify debt California

I believe this collection company does not have my proper information and therefore can not collect upon this disputed debt. I have disputed several times and sent letters asking where they came up with the original amount, how they got to this amount and proof I agreed to this. It shows $0.00 due yet still reports negatively on my credit reports. They can not verify nor validate this account. Because of the aforementioned violations, I am requesting immediate deletion of this account from my credit reports.