Accounts Payable Staff

Staff and Contacts

The IU Accounts Payable team works together to ensure IU's liability obligations are met in a timely and accurate manner while adhering to university policy and regulatory requirements.

Management and Professional Team

Charlie Sinex Director, Accounts Payable and Records Management
Marika Voukidis Supervisor, Accounts Payable Operations
Amanda Coats Supervisor, Accounts Payable Operations
Sara MacMorran Technical Operations Support

AP Team

This team researches and resolves invoice errors, as well as other specialized tasks.

  • Pat Akers
  • Lorna Butler
  • Kurian Johnson
  • Tim Keene
  • Jennifer Moore
  • Angelica Perez-Camacho
  • Ali Piovesan




AP Hourly Team

This team processes clean invoices approximately 20 hours per week

Purchase order numbers are the reference point for payable questions – always include the PO #.

If the Purchase Order number begins with a number, suppliers may check status of payment processing for the most recent 12 months at


If the Purchase Order number begins with “PO”, suppliers should find payment status in the Buy.IU supplier portal.


Supplier billing information can be found at


Link to FMS Cash Control “Check Status and Stop Payments” webpage
(Available only to IU Department Users)