Accounts Payable

Accounts Payable handles the payment of amounts owed creditors for delivered goods or completed services. All payments are generated through the state's financial reporting system.

Prior to payment a creditor must submit an invoice and complete a W-9 Form. The W-9 Form will be cross referenced with the Federal Office of the IRS and then be added to the state's financial reporting system. Once the W-9 Form is added the invoice will be processed for payment.

The following link contains a substitute W-9 Form used by the Department of Human Services. Please use this form if you do not have access to the IRS W-9 Form. Please mail your completed invoice and substitute W-9 Form to the following address and they will be processed:

Department of Human Services
Attn: Accounts Payable
c/o 500 East Capitol Ave
Pierre, SD 57501