A month after the launch of the Medicare drug benefit program, many seniors find themselves mired in confusion. A new Gallup poll says just 22 percent of those eligible have signed up. Those who want to participate have to sign up by May 15 in order to avoid a penalty on their premiums.
Julie Rovner, NPR's health policy correspondent
Tricia Neuman, a vice president at Kaiser Family Foundation and director of their Medicare Policy Project
Leslie Norwalk, deputy administrator of the Centers for Medicare and Medicaid Services