For hospitals in the Midwest, the amount of revenue lost to non-paying patients has increased 25%.

The 4-3 decision narrows a longstanding exemption that had shielded regulated businesses from claims under the state's consumer protection law.

Medical benefits are at the center of employer cost, risk and workforce strategy, but the path to better results is getting less straightforward.

The company will cover testing for many patients, but not for those with "non-specific symptoms."