Companies’ health care costs in 2015 rose at the lowest rate in at least 20 years, a report out Thursday shows, but workers' share of costs continue to skyrocket.

The picture of health insurance sold on the exchanges for 2016 is becoming clearer: Premiums are rising at a faster pace than the previous year, and insurers are gradually ditching broader networks.

It's survived an IT meltdown and attempts to kill it in the Legislature. It's now facing the loss of two insurance carriers and an effort to constitutionally ban it.

Several Republicans Thursday heaped blame on the Obama administration for the failure of more than half of the cooperatives set up under the health law to infuse competition into the insurance market. The collapse of 12 out of 23 operating co-ops is providing a fresh opportunity for the GOP to criticize the Affordable Care Act ...

The uninsured rate has fallen to a new low of 9 percent, marking 16.3 million more people with health insurance since ObamaCare’s coverage expansion took effect in 2013, according to data released Thursday. The survey from the Centers for Disease Control and Prevention (CDC) finds that the uninsured rate was 9 percent in the first six months ...

Dignity Health and Kaiser Permanente have agreed to joint ownership of St. Joseph’s Medical Center in Stockton. Dignity Health will keep an 80 percent ownership interest in the hospital and related operations. Kaiser will buy a 20 percent interest, the two companies announced Monday. The deal is expected to close in mid-2016. The agreement creates ...