The United States Government Accountability Office (GAO) has issued a report on the alternative payment models being used by Medicare. GAO found that fewer health care providers in rural or provider shortage areas participate in such alternative payment models. To read the GAO report on Medicare alternative payment models, use the first link below. To read GAO highlights of the report on Medicare alternative payment models, use the second link below.
https://www.gao.gov/assets/gao-22-104618.pdf (GAO report on Medicare alternative payment models)
https://www.gao.gov/assets/gao-22-104618-highlights.pdf (GAO highlights on Medicare alternative payment models)