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.
PHARMACY BENEFIT LIMIT EXCEPTION REQUEST. FORM. Medicaid Only. Phone: 215-991-4300r Fax back to: 866-240-3712. For additional information on the Pharmacy Benefit Limits, please refer to Medical Assistance Bulletin titled Medical Assistance Pharmacy Benefits.