Make sure that you inform him of the change before you've submitted a payment for the item you want to make changes to. You can only change the shipping method and cost on invoices that have not been paid and that are for listings that ended within the past 30 days.
1 Nebraska Department of Health and Human Services System. 301 Centennial Mall South. Lincoln, NE 68509.  The phone number to call the Nebraska Medicaid office is 855-632-7633 or in state call 402-471-3121.
1 The phone number to call the South Dakota Medicaid office is 800-597-1603 or in state call 605-773-3495. Fax is 605-773-5246.  To view the website for South Dakota Medicaid online, click here.