All communications concerning disputed debts, including any form of payment tendered as full satisfaction of the debt, must be sent to the following address:
Disputed Billing
P.O. Box 411997
St. Louis, MO 63141
Payments tendered as full satisfaction of a debt that are not sent to this location, will not satisfy the total outstanding debt. If you have any questions, please contact customer service at 855-989-6789.