Differences Between Public And Private Hospital Payment Rates Narrowed, 2012-16

Area of Science:

• Health economics
• Healthcare policy
• Public health

Background:

• Disparities in healthcare payment structures between private insurance and public programs like Medicare and Medicaid have been a growing concern.
• Understanding trends in these payment gaps is crucial for evaluating healthcare system efficiency and equity.

Purpose of the Study:

• To analyze the trends in payment growth for inpatient, emergency, and outpatient hospital care for privately insured patients compared to Medicare and Medicaid patients.
• To identify the period when the widening of private-public payment gaps began to slow or reverse.

Main Methods:

• Analysis of payment data for inpatient hospital stays, emergency department visits, and outpatient hospital care.
• Comparison of payment growth rates for privately insured patients versus Medicare and Medicaid patients over two distinct periods (2000-12 and 2012-16).

Main Results:

• From 2000 to 2012, payments for privately insured patients increased significantly faster than for Medicare and Medicaid patients across inpatient, emergency, and outpatient hospital services.
• Between 2012 and 2016, the rate at which private-public payment gaps widened decreased, with some evidence of a slowdown or reversal of this trend.

Conclusions:

• The study highlights a significant divergence in healthcare payment growth favoring private insurance over public programs in the early 2000s.
• A notable shift occurred in the later period, indicating a potential convergence or stabilization of payment disparities between private and public payers.