Dr. Hwang is a physician leader with expertise in quality measurement and population health. At Alliance of Community Health Plans (ACHP), she is Chief Medical Officer and Director of Clinical Innovation, collaborating with clinical leaders on topics of healthcare transformation, value-based care, community partnerships and health equity. Prior to ACHP, Dr. Hwang was Vice President of Quality at Evolent Health, leading improvement initiatives for Medicare Advantage Star Ratings, CMS ACOs, State Medicaid quality programs and NCQA HEDIS performance. Dr. Hwang was previously Vice President at the National Quality Forum and helped launch the Measure Applications Partnership, a public-private collaboration that evaluates performance measures for CMS’s performance-based payment programs. In September 2020, Dr. Hwang was appointed by the GAO to serve on the Patient-Centered Outcomes Research Institute (PCORI) Board of Governors, which advises PCORI on its ongoing comparative effectiveness research efforts.