Angela Liu, PhD

Using nationally representative data, the authors found that for common physician-administered drugs, hospitals’ unilaterally set cash prices are frequently lower than their median—and sometimes even their lowest—commercial negotiated prices.

Angela Liu, PhD, MPH, speaks about her study that examined mental health care use by Medicare beneficiaries before and after switching from MA to TM.

Medicare Advantage beneficiaries with mental health diagnoses see more nurse practitioners and fewer internal medicine and emergency medicine specialists after switching to traditional Medicare.