Humana has filed suit against the feds, saying the Biden administration’s bid to claw back overpayments in Medicare Advantage (MA) is built on “shifting justifications and erroneous legal reasoning.” Earlier this year, the Centers for Medicare & Medicaid Services (CMS) finalized a hotly anticipated rule that would overhaul risk adjustment data validation (RADV) audits, which determine whether ...

Two teams of US scientists have completed lab experiments testing the antibodies from vaccinated and infected Americans to see how well they might be able to fend off currently circulating variants of the virus that causes Covid-19, including the highly mutated BA.2.86. Their results match up almost exactly, and the news – at least when ...

Jimmy Buffett died of skin cancer at his home in Sag Harbor, N.Y., on Long Island, according to a statement on the singer-songwriter’s website. After Mr. Buffett died on Friday at age 76, his site announced the death but did not give a cause or specify where he died. In an update over the weekend, the website said that ...

Scientists obsessed with aging are sketching a road map of how our bodies change as we grow old in the hopes that it will lead to treatments that could help us live longer, healthier lives. They call this road map the “hallmarks of aging”—a set of biological features and mechanisms linked to our inexorable march ...

California passed a law last year aimed at controlling rising healthcare costs that gave the state the ability to scrutinize healthcare deals of a certain size involving California companies. What impact can it have?

The Biden administration on Tuesday unveiled the first 10 prescription drugs that will be subject to price negotiations between manufacturers and Medicare, kicking off a controversial process that aims to make costly medications more affordable for older Americans.