Electronic Funds Transfer Enrollment or Changes
New Vendor to CARS
Contact your contract administrator to receive the State of Wisconsin Electronic Funds Transfer Enrollment Application form and have your bank send the completed form to the attention of the DHSDLDESBFSVendorVAL@dhs.wisconsin.gov or mail the completed form to:
1 West Wilson Street, Room 756
PO Box 7850
Madison, WI 53707-7850
Bank Changes Only
Contact the DHS Supplier Coordinator at DHSDLDESBFSVendorVAL@dhs.wisconsin.gov, and note the bank change is for CARS. The form will be sent to you for your completion. If you have more than one vendor number, complete a form for each.