This accounts for less than 10% of the difference between healthcare spending between the US and other OECD states. See this report for a much more detailed an

This accounts for less than 10% of the difference between healthcare spending between the US and other OECD states. See this report for a much more detailed analysis: https://www.mckinsey.com/~/media/McKinsey/Industries/Healthcare%20Systems%20and%20Services/Our%20Insights/Accounting%20for%20the%20cost%20of%20US%20health%20care/MGI_Accounting_for_cost_of_US_health_care_full_report.ashx https://www.mckinsey.com/~/media/McKinsey/Industries/Healthc...