You could be working at the Center for Clinical Standards and Quality (CCSQ), whose mission is to ensure quality healthcare through accountability and public disclosure. There, you could work on improving the quality of data used to measure and improve outcomes for Medicare beneficiaries. Data analysis will help drive improvement for patients in nursing homes, hospitals, medical practices, and dialysis centers. You could also work for the Office of Enterprise Data and Analytics (OEDA), whose mission is to improve Medicare data availability and transparency through the development of information products and to improve the quality or performance of HHS programs through data analysis. There you could work on leveraging data across Medicare, Medicaid, and the Marketplace to inform decision makers, empower research, and foster transparency for the American people.
Work at the Centers for Medicare and Medicaid has the potential to impact of tens of millions of people, improving their medical care experience and lowering their cost of care. If you don't consider yourself a data scientist, but have done data analysis work in the past, check the posting to see if your skillset aligns!
Skilled practitioners who want to have a major, lasting impact on the quality of public healthcare should apply on 9/3 (posting may close in one day): https://www.usajobs.gov/GetJob/ViewDetails/577619700