Update (6/25): As you wait for the Supreme Court's healthcare decision, here's our roundup of standout reporting on healthcare in the U.S. and the struggle to fix it.

As we wait for the Supreme Court to issue its verdict on the health-care reform law, we rounded up some of the most revealing reporting on the issues. They’re grouped roughly into articles on high costs and those on insurance.

The Cost Conundrum, The New Yorker, June 2009

The article that President Obama made required reading: Atul Gawande’s 2009 piece explores why health-care costs in McAllen, Texas, were higher than almost anywhere else in America. Its citizens weren’t sicker, nor its facilities much better. He concluded that “across-the-board overuse of medicine” was the best explanation for spiraling costs.

In Medicare ’s Data Trove, Clues To Curing The Cost Crisis, The Wall Street Journal, October 2010

One Medicare database, which contains records of every payment the program makes, is “widely considered the single best source of information on the U.S. health-care system.” Yet, thanks to successful lawsuit more than three decades ago by the American Medical Association, this “powerful tool” for sniffing out fraud and abuse can’t be accessed by average citizens. Doctors’ names — and the payments to doctors — are blocked from public view.

A Simple Health-Care Fix Fizzles Out, The Wall Street Journal, February 2010

Studying different medical treatments to see which is most effective may sound like an obvious and promising way to stem America’s rising health-care costs. That's why the government is now pushing the idea. But the solution is not so simple.

Phantom Firms Bleed Millions From Medicare, Reuters, December 2011

Shell companies have scammed Medicare out of hundreds of millions of dollars, but exactly how much, and how often, isn’t clear. Medicare doesn’t have sufficient resources for targeting fraud. Overall in 2010, Medicare lost nearly 10 percent of total payouts, or $48 billion, to “improper payments.”

The Hot Spotters, The New Yorker, January 2011

Another Gawande gem: Could we lower medical costs by focusing on better care for the neediest patients? The tactic worked on New York City crime, and several pioneering programs suggest similar tactics could positively affect our health-care system. (Bonus: Follow the “Surgeon, Writer, Researcher, Dilettante” on Twitter for quality updates on health-care reform.)

Health-Care History: How the Patchwork Coverage Came To Be, Los Angeles Times, February 2012

America’s health-care system, with its emphasis on employer-provided health insurance, is something of an anomaly. (In most countries, the government collects taxes and offers health coverage to everyone.) This article traces the history of how our system came to be, from WWII-era factories to President Lyndon Johnson’s passage of Medicare and Medicaid to Obamacare.

Overlapping Health Plans Are Double Trouble for Taxpayers, The Wall Street Journal,  June 2011

Nearly 10 million poor, elderly Americans qualify for both Medicare and Medicaid. Treatment for these double-counted patients is often expensive. And as the two programs squabble over which should pay, the patients themselves often end up without proper care.

How Insurers Reject You, Slate, February 2010

This dissection of BlueCross BlueShield of Texas’ 2009 coverage guidelines offers a peek at what underwriters consider when deciding who may and may not purchase a policy. In this case, any of 143 diseases triggers an automatic rejection.

Insurer Targeted HIV Patients To Drop Coverage, Reuters, March 2010

Fortis, now known as Assurant Health, was the first insurance company to single out and systematically revoke the policies of people with HIV, often “on erroneous information, the flimsiest of evidence, or for no good reason.” Insurers say the fairly common practice of “rescission,” or revoking policies shortly after issuance, helps them keep premiums down. But regulators and investigators say most cases lack a good reason for cancellation.

Update: We removed an earlier graphic from GOOD. A line at the bottom of the piece notes that it was made by a healthcare technology company, rather than GOOD.