United States: Health System Review

Abstract

This analysis of the US health system reviews the developments in organization and governance, health financing, healthcare provision, health reforms and health system performance. The US health system has both considerable strengths and notable weaknesses. It has a large and well-trained health workforce and a wide range of high-quality medical specialists, as well as secondary and tertiary institutions, a robust health sector research programme and, for selected services, among the best medical outcomes in the world. But it also suffers from incomplete coverage of its citizenry, health expenditure levels per person far exceeding all other countries, poor measures on many objective and subjective measures of quality and outcomes, and an unequal distribution of resources and outcomes across the country and among different population groups. It is difficult to determine the extent to which deficiencies are health-system related, though it is clear that at least some of the problems are a result of poor access to care. The adoption of the Affordable Care Act in 2010 resulted in greatly improved coverage through subsidies for the uninsured to purchase private insurance, expanded eligibility for Medicaid (in some states), and greater protection for insured persons. Furthermore, primary care and public health received increased funding, and quality and expenditures were addressed through a range of measures such as financial rewards for providing higher-value care. At the same time, a change in political administration resulted in subsequent efforts to scale back the legislation. Many key issues remain, including further reducing the number of uninsured people, alleviating some of the burdensome patient cost-sharing requirements, and considering some new cost-containment methods such as allowing the government to negotiate drug prices with pharmaceutical manufacturers. The direction of future health policy will almost certainly depend on which political party is in power.