Universal Health Coverage Could Save $1T and 114k Lives a Year, Yale Study

A Yale School of Public Health study suggests that implementing a single-payer universal health care system in the United States could lead to significant savings and lives saved. This model could cover every American and reduce annual health expenditures by $1.04 trillion, nearly 20% of current costs, after accounting for the increased care provided to uninsured and underinsured individuals.

The study estimates that such a system would save over a trillion dollars and 114,000 lives annually, through five key sources of savings: lower pharmaceutical prices, Medicare-level provider payments, reduced administrative overhead, decreased fraudulent billing, and fewer avoidable emergency department visits and hospitalizations.

Even with conservative assumptions, the study projects savings of at least $663 billion annually. Additionally, the research suggests that adequate coverage could avert approximately 62,863 deaths each year, with nearly half, or 29,631, being among underinsured individuals who already have insurance. This would bring the total annual lives saved to 114,174, reversing recent coverage rollbacks and other health policies enacted since 2025.

The study builds upon previous findings that universal healthcare would save $450 billion and over 68,000 lives annually. However, the authors caution that their spending analysis does not account for transition costs, administrative job losses, or provider responses to Medicare payment rates. Despite these limitations, the researchers argue that the U.S. already spends enough to provide universal coverage; the issue lies in how that money is allocated.