(Washington, D.C.) -- Now that Dr. Mehmet Oz has been confirmed as Administrator of the Centers for Medicare & Medicaid Services, Oregon Senator Ron Wyden is asking him to follow up on his commitment to visit eastern Oregon. Dr. Oz made the commitment during his confirmation hearing. Wyden says Malheur County has the state's largest share of residents enrolled in the Oregon Health Plan and he wants him hear their concerns about Medicaid cuts. Wyden offered April 23rd or June 19th through the 21st as possible dates.