Track Refund Click on the links below to check your tax refunds. You will need to have some information about your return and refund to complete the request. Internal Revenue Service (IRS) Missouri Kansas 749 Driskill DriveRichmond, MO 64085Phone: 816-776-3584KC Phone: 816-470-3584Fax: 816-470-7100 WESTBROOK & CO., P.C. Two Locations to Better Serve Our Clients 306 N. MasonCarrollton, MO 64633Phone: 660-542-0102Fax: 660-542-3959