(Roughly) Daily

According to the US Bureau of Labor Statistics, from 2000 to present, prices in the hospital industry have grown faster than prices in any other sector of the US economy. The $1.3 trillion US hospital sector accounts for 6% of US GDP, nearly a third of all health care spending (which is materially higher as a share of GDP in the U.S. than in any other country). The average price for an inpatient hospital stay is $25,000.

A new working paper from the NBER assesses the impact of these rising costs. From its abstract:

We analyze the economic consequences of rising health care prices in the US. Using exposure to price increases caused by horizontal hospital mergers as an instrument, we show that rising prices raise the cost of labor by increasing employer-sponsored health insurance premiums. A 1% increase in health care prices lowers both payroll and employment at firms outside the health sector by approximately 0.4%. At the county level, a 1% increase in health care prices reduces per capita labor income by 0.27%, increases flows into unemployment by approximately 0.1 percentage points (1%), lowers federal income tax receipts by 0.4%, and increases unemployment insurance payments by 2.5%. The increases in unemployment we observe are concentrated among workers earning between $20,000 and $100,000 annually. Finally, we estimate that a 1% increase in health care prices leads to a 1 per 100,000 population (2.7%) increase in deaths from suicides and overdoses. This implies that approximately 1 in 140 of the individuals who become fully separated from the labor market after health care prices increase die from a suicide or drug overdose.

– NBER WORKING PAPER SERIES- WHO PAYS FOR RISING HEALTH CARE PRICES? EVIDENCE FROM HOSPITAL MERGERS

Four of the authors of that paper looked more deeply into the issue, exploring why those costs are rising; they identified consolidation in the hospital sector– 90% of hospital markets are now highly concentrated, according to the thresholds set by the FTC and the U.S. Department of Justice– as a key culprit:

The study, conducted in collaboration with researchers at Harvard University, Yale University, and the University of Wisconsin-Madison, found that of 1,164 mergers among the nation’s approximately 5,000 acute-care hospitals that occurred in the United States from 2000 to 2020, the Federal Trade Commission (FTC), which is tasked with preserving competition, challenged only 13 of them — an enforcement rate of about 1%.

Meanwhile, the researchers show that the FTC, using standard screening tools available to the agency during that period, could have flagged 20% of the mergers — 238 transactions — as likely to cause reduced competition and increase prices…

Unchallenged hospital mergers should have had minimal effects on competition and prices if the FTC were optimally targeting enforcement, the researchers noted. However, using data on the prices that hospitals negotiate with private insurers, the researchers found that mergers the FTC could have challenged as predictably anti-competitive between 2010 and 2015 eventually led to price increases of 5% or more.

The researchers estimate that the 53 hospital mergers that occurred on average annually from 2010 to 2015 raised health spending on the privately insured by $204 million in the following year alone. Putting this spending increase in context, the researchers note that the FTC’s average annual budget and antitrust enforcement budget between 2010 and 2015 were $315 and $136 million, respectively…

The study found that mergers in rural regions and areas with lower incomes and higher rates of poverty generated larger average price increases, often in outpatient services. The researchers suggest this occurred because those regions — compared with higher income, urban settings—have fewer free-standing clinics that offer surgical and imaging services that compete against hospitals in the outpatient market…

Consolidation in Hospital Sector Leading to Higher Health Care Costs

As Cory Doctorow succinctly observes…

The health system is a perfect example of how monopolization drives more monopolization, and how that comes to harm the public and workers. Health consolidation began with pharma mergers, that led to pharma companies gouging hospitals. Hospitals, in turn, engaged in a nonstop orgy of mergers, which created regional monopolies that could resist the pricing power of monopoly pharma – and screw insurers. That kicked off consolidation in insurance, which is why most Americans have a “choice” of between one and three private insurers – and why health workers’ monopoly employers have eroded their wages and working conditions.

Pluralistic

How consolidation in the hospital sector is increasing healthcare prices and creating even steeper costs more broadly in the economy. @nberpubs @AEAjournals @doctorow

* Mitch Kapor

###

As we measure our blood pressure, we might send concerned birthday greetings to Janette Sherman; she was born on this date in 1930. A physician, toxicologist, author, and activist. She researched pesticides, nuclear radiation, birth defects, breast cancer, and illnesses caused by toxins in homes and was a pioneer in the field of occupational and environmental health.

Dr. Sherman served as a medical-legal expert witness in more than 5,000 workers’ compensation claims and served as an expert witness for residents in communities affected by environmental hazards, most famously the Love Canal neighborhood of Niagara Falls, N.Y. Her medical-legal files, among the largest collections of their kind in the United States, are preserved at the National Library of Medicine at the National Institutes of Health in Bethesda, Md.

source