The Latest Breaking News from Aetna

The companies and their rivals say their enormous size and scope makes them the best candidates to fix America’s health care system. After a new wave of mergers, they're under pressure to prove it.

The CEO sees a connection between mind and body.

Millions of prior authorization requests are denied every year, leaving some Medicare Advantage customers without adequate care. But changes are coming to fix this.

NEW YORK — Mayor Eric Adams signed off on a contract Thursday that will eliminate traditional Medicare coverage for retired city government workers and shift them into a privatized version of the program instead — a highly controversial move that immediately drew a lawsuit threat from a grassroots retiree group.