Abstract
Policymakers have intensified calls to expand work requirements in Medicaid across the United States, which could have implications for low-income adults who experience a high burden of cardiometabolic risk factors and disease. In this difference-in-differences analysis, we found that the implementation of Medicaid work requirements was associated with decreased health insurance coverage, no change in employment status, and a trend towards worse access to care. Our findings suggest that the expansion of work requirements could have major implications for the cardiovascular health of working-age adults in the US.