New federal data reveals the first 50-state look at a steep drop in Affordable Care Act enrollment after enhanced subsidies expired in January.

New federal figures show that about 3 million fewer people had Affordable Care Act health insurance plans in February compared with the same time last year.

Nationwide enrollment in the Affordable Care Act marketplace could drop by nearly 5 million people this year.

Hopes for solving a major health insurance issue are fading in Washington.

A new survey of Affordable Care Act health insurance enrollees finds that many are already struggling with the high cost of health care.

A legislative package that could end the weekslong government shutdown leaves out any clear resolution on the expiring Affordable Care Act tax credits that have made private health insurance less costly for millions.

Millions of Americans with Affordable Care Act marketplace health insurance will face higher costs next year if Congress doesn't extend enhanced premium tax credits that have made the plans more affordable.

More employers are putting health insurance decisions in the hands of workers.

People looking for health insurance in the grip of the omicron surge have through Saturday to sign up for taxpayer-subsidized private coverage under the Obama-era Affordable Care Act.

The Biden administration’s plan for health insurers to reimburse consumers for over-the-counter COVID-19 tests is recalling the model of a bygone era when the companies processed large volumes of claims from individuals — with paper receipts.

Montana Gov. Greg Gianforte has issued an executive order banning the development or use of vaccine passports in Montana.