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Does Health System Formation Raise Negotiated Price Of Cardiac Surgeries?

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Essay 2: Does Health System Formation Raise Negotiated Price of Cardiac surgeries?
Price Differences Before and After Selected Health System Formations

1. Introduction
Trend in US Health System Formations
A process of transformation in the US hospital industry started in the 1980s, with a hospital consolidation trend that completely changed the entire health care sector in the US (Bazzoli, Dynan, Burns, & Yap, 2004; Gaynor & Haas-Wilson, 1999; Lesser & Ginsburg, 2000). At the start of the 1990s, around 10 hospital consolidations had occurred, but the number of hospital mergers and acquisitions raised almost nine fold by the mid-1990s, leading to a rapid increase in health care services market concentration (Vogt & Town, 2006). …show more content…

Specific aim of this study
The spread of health systems can be explained by two main factors. First, a health system formation can enhance the efficiency of care among affiliated hospitals. A merger with another hospital can generate cost-saving efficiencies for a relatively small hospital by attaining economies of scale or scope (Department of Justice and Federal Trade Commission, 1996). Hospital consolidations and collaborations are encouraged by the American Hospital Association (1992) to improve the efficiency of care and lower the cost of care. Second, a health system formation can raise the market power of the member hospitals. A merger with another hospital can increase the market power of affiliated hospitals, thus giving advantages in negotiating the price of care with insurers (Department of Justice and Federal Trade Commission, 2004). In the opinion of Karen Ignagni, the president of America’s Health Insurance Plans (AHIP), the goal of hospital consolidations is not the efficiency of care but the price of care (Creswell & Abelson, 2013). The specific aim of this essay is to examine the price effects of different types of health system formations on cardiac procedures. The results of the previous essay showed a statistically significant cross-sectional association between health system affiliation and price of care. The risk-adjusted CABG and

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