Support for Online Bill Payment and Presentment

Questions or issues regarding payment processing:
Contact the Bill Payment Service by phone at (800) 823-7555. Service is available 24/7. Examples of issues to address with the Bill Payment Service are:

  • Questions concerning general to specific bill payment processing issues. Please have your payment confirmation number available.
  • Any transaction that returns a confirmation indicating an unsuccessful status.
  • Stop payment requests.
  • Unable to add an electronic payee due to an unsupported account number format. Be aware that you may use the manual option to set up such a payee, although the payee will be paid by check.

Questions or issues regarding use of Online Bill Payment and Presentment or your account:
Contact the online banking department at Mazuma Credit Union by phone at 913-574-5000 during regular lobby hours.

Examples of issues to address with Mazuma Credit Union:

  • Questions and customer support on how to use the Bill Payment system.
  • Returned items due to NSF or rejected by payee.
  • Questions about Bill Payment and Presentment terms and conditions (disclosure).
  • To terminate the service.