Having private insurance may not be all it is cracked up to be when it comes to hospital bills, new research warns.

In a report published Monday by the nonprofit research institute RAND Corp., researchers discovered that patients with private health insurance may wind up paying more for procedures or tests p...

Over 15 million Americans have signed up for health insurance using the Affordable Care Act's federal marketplace, a 33% increase from the year before, preliminary government data shows.

On Dec. 15, the deadline for coverage that starts Jan. 1, a whopping 745,000 people picked their health insurance plan using the healthcare.gov website, the U.S. Department of Health and Human Services (H...