Sen. Lankford warns Medicaid expansion involves high costs October 23, 2019 - 00:00 Posted in: Opinions If Oklahoma expands its Medicaid program to cover able-bodied adults, as allowed by the federal Affordable Care Act, Oklahoma government will have to either raise taxes or divert money from other programs, U.S. Sen. James Lankford warns. “No question, if we expand Medicaid in Oklahoma, no one really knows what dollar ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today!