Health insurers in Massachusetts will boost rates more than 6 percent for small businesses and individuals in 2016, a troubling sign that costs are once again accelerating.

The increase, approved by the state Division of Insurance last week, is more than double the rise in premiums at the beginning of this year and triple the rise in 2014.

The new rates will affect about 300,000 people who buy health insurance on their own or work for small businesses with 50 or fewer employees and will renew plans in January.

New York State has in many ways been a showcase for things that have gone right with Obamacare. The rollout of the state-run health insurance exchange went relatively smoothly and registered patients at a clip well ahead of the national average. Supporters say the exchange’s 2.1 million enrollees are proof positive that the law is increasing consumer choice and fostering a competitive marketplace.

Floridians who purchase individual health insurance plans under Obamacare will see their premiums rise by an average of 9.5 percent next year, the state Office of Insurance Regulation said Wednesday.

The Nevada Health Co-Op, a consumer-owned and operated health plan created under the Affordable Care Act, is going out of business because of high costs, state officials announced Wednesday.

Consumers insured by the co-op will be covered through Dec. 31, said Janel Davis, spokeswoman for the Silver State Health Insurance Exchange. The Board of Directors for the co-op, which received $65.9 million worth of solvency loans from the federal government, voted to cease operations effective Jan. 1.

Blue Cross and Blue Shield of New Mexico announced on Wednesday it “will not offer individual on-exchange health insurance products on the New Mexico Health Insurance Exchange in 2016.”

Officials say the rates of Blue Cross and Blue Shield of New Mexico did not cover the claim costs in 2014 and 2015 according to Albuquerque Business First.

If you bought Obamacare in Georgia or Florida you most likely don’t have a lot of options for choosing doctors or hospitals, according to a new study showing that some enrollees may have less choice than others.

In response to blistering criticism from a consumer group, California’s Obamacare exchange vowed to fix longstanding enrollment and tax-related errors that have blocked consumers from getting coverage for months and left some with unforeseen bills.

In the wake of the Supreme Court’s decision in King v. Burwell, President Obama has claimed that Obamacare is working and here to stay.

In truth, the actual effect of the Supreme Court’s decision leaves Obamacare unchanged, and the law is certainly not working well.

Not only will Obamacare’s current political and operational problems continue, but new ones will crop up as more provisions of the law take effect.

Starting in 2017, the Affordable Care Act will allow states to use waivers to pursue virtually any type of proposals for health care reform that they can imagine. It’s a huge opportunity for states interested in expanding or changing how health care is delivered.

But will anyone actually take advantage of it?

Thousands of Louisianians who signed up for health insurance with the Louisiana Health Cooperative were abruptly notified last month the company would discontinue all coverage in 2016. It was likely surprising news to many of the 17,000 customers who relied upon the company to help pay for their health care needs.