U.S.-based customer support team members work on your behalf 24/7 every day of the year.
PHONE:
Cardmember Service:
888.4.ATIRA.1 (888.428.4721)
For calls outside the United States:
00.1.515.457.5568
MAILING:
Cardmember Service:
ATIRAcredit
Des Moines, IA 50306-3542
Payment Address:
ATIRAcredit
Des Moines, IA 50306-0415
THIS EMAIL ADDRESS IS NOT SECURE; PLEASE DO NOT INCLUDE YOUR ACCOUNT INFORMATION. If you
have an account specific question, please call using the number above.
If you do not recognize a charge or feel you were billed an incorrect amount, please follow these three
steps. First, double-check your receipts and check with other authorized users of your card. Second, contact the merchant
where the purchase originated. Finally, if you are unable to resolve your dispute with the merchant, complete the
MasterCard Dispute Form and mail to:
Cardmember Service:
ATIRAcredit
Des Moines, IA 50306-3542
Fraud Department:
Fraud Department