http://www.commonwealthfund.org/publications/issue-briefs/2015/oct/us-health-care-from-a-global-perspective

Cross-national comparisons allow us to track the performance of the U.S. health care system, highlight areas of strength and weakness, and identify factors that may impede or accelerate improvement. This analysis is the latest in a series of Commonwealth Fund cross-national comparisons that use health data from the Organization for Economic Cooperation and Development (OECD), as well as from other sources, to assess U.S. health care system spending, supply, utilization, and prices relative to other countries, as well as a limited set of health outcomes.^1,2 Thirteen high-income countries are included: Australia, Canada, Denmark, France, Germany, Japan, Netherlands, New Zealand, Norway, Sweden, Switzerland, the United Kingdom, and the United States. On measures where data are widely available, the value for the median OECD country is also shown. Almost all data are for years prior to the major insurance provisions of the Affordable Care Act; most are for 2013.

Health care spending in the U.S. far exceeds that of other high-income countries, though spending growth has slowed in the U.S. and in most other countries in recent years.³ Even though the U.S. is the only country without a publicly financed universal health system, it still spends more public dollars on health care than all but two of the other countries. Americans have relatively few hospital admissions and physician visits, but are greater users of expensive technologies like magnetic resonance imaging (MRI) machines. Available cross-national pricing data suggest that prices for health care are notably higher in the U.S., potentially explaining a large part of the higher health spending. In contrast, the U.S. devotes a relatively small share of its economy to social services, such as housing assistance, employment programs, disability benefits, and food security.⁴ Finally, despite its heavy investment in health care, the U.S. sees poorer results on several key health outcome measures such as life expectancy and the prevalence of chronic conditions. Mortality rates from cancer are low and have fallen more quickly in the U.S. than in other countries, but the reverse is true for mortality from ischemic heart disease.