Volume 407, Issue 10553
01 August 2026
WORLD REPORT The epidemiological challenges of the parasite have been compounded by recent cutbacks at US health agencies. Susan Jaffe reports from Washington DC.


RETIRING Nationwide, hospitals and other providers are leaving private Medicare Advantage plans, putting thousands of seniors at risk of higher costs and of losing trusted doctors.
Amy Trojanowski liked the extra benefits her Humana Medicare Advantage plan provided — a $200 debit card replenished monthly to use toward groceries, over-the-counter pharmacy items and even her electric bill. She also appreciated the dental and vision coverage. But those things couldn’t compare to the doctor she had been seeing for nearly a decade.![]()
“I love her so much,” said Ms. Trojanowski, 60, who lives near Raleigh, N.C. The doctor’s practice is part of UNC Health, a 20-hospital system affiliated with the University of North Carolina at Chapel Hill.
Last October, however, Humana informed her that UNC Health would no longer participate in the plan’s provider network in 2026….
In November, the Centers for Medicare & Medicaid Services proposed a regulation with a solution for Advantage members “who experience provider network changes midyear” and “may want to stay with their current provider,” according to a C.M.S. fact sheet. Officials would streamline a complicated process “to allow these enrollees to change their coverage more easily.” State insurance officials, the American Medical Association and the American Hospital Association, along with other provider and patient advocacy groups, generally supported the idea.
But early this month, C.M.S. abandoned the proposal, which would have taken effect in 2027, even as disruptions in provider networks continue. C.M.S. officials declined to explain the reason for the reversal. But in an email, a C.M.S. spokesman, Christopher Krepich, wrote that the agency “routinely proposes policies to solicit public input and carefully considers all feedback” before finalizing them. [Continued in The New York Times.]
Along with the occasional aches and pains, growing older can bring surprise setbacks and serious diseases. Longtime relationships with doctors people trust often make even bad news more tolerable. Losing that support — especially during a health crisis — can be terrifying. That’s why little-known federal requirements are supposed to protect people with privately run Medicare Advantage coverage when contract disputes lead their health care providers and insurers to part ways.
But government documents obtained by KFF Health News show the agency overseeing Medicare Advantage does little to enforce long-standing rules intended to ensure about 35 million plan members can see doctors in the first place.
In response to a Freedom of Information Act request covering the past decade, the Centers for Medicare & Medicaid Services produced letters it sent to only five insurers from 2016 to 2022 after seven of their plans failed to meet provider network adequacy requirements — lapses that could, in some cases, harm patient care. [Continued on KFF Health News, CBS News, US News & World Report and MedpageToday.]


Republicans in the US Congress gave President Donald Trump his first major legislative victory, which provides the largest amount of tax and spending cuts in US history. The One Big Beautiful Bill Act (OBBB) slashes nearly $1 trillion over a decade from Medicaid—the most sweeping cuts since the health insurance programme for people with low incomes was created 60 years ago. The law will hit another historic first by taking health insurance away from more US residents than ever before—nearly 17 million, according to the Congressional Budget Office.
For several years, Fred Neary had been seeing five doctors at the Baylor Scott & White Health system, whose 52 hospitals serve central and northern Texas, including Neary’s home in Dallas. But in October, his Humana Medicare Advantage plan — an alternative to government-run Medicare — warned that Baylor and the insurer were fighting over a new contract. If they couldn’t reach an agreement, he’d have to find new doctors or new health insurance.
“All my medical information is with Baylor Scott & White,” said Neary, 87, who retired from a career in financial services. His doctors are a five-minute drive from his house. “After so many years, starting over with that many new doctor relationships didn’t feel like an option.”
After several anxious weeks, Neary learned Humana and Baylor were parting ways as of this year, and he was forced to choose between the two. Because the breakup happened during the annual fall enrollment period for Medicare Advantage, he was able to pick a new Advantage plan with coverage starting Jan. 1, a day after his Humana plan ended.
Other Advantage members who lose providers are not as lucky. Although disputes between health systems and insurers happen all the time, members are usually locked into their plans for the year and restricted to a network of providers, even if that network shrinks. Unless members qualify for what’s called a special enrollment period, switching plans or returning to traditional Medicare is allowed only at year’s end, with new coverage starting in January.![]()
But in the past 15 months, the Centers for Medicare & Medicaid Services, which oversees the Medicare Advantage program, has quietly offered roughly three-month special enrollment periods allowing thousands of Advantage members in at least 13 states to change plans. They were also allowed to leave Advantage plans entirely and choose traditional Medicare coverage without penalty, regardless of when they lost their providers. But even when CMS lets Advantage members leave a plan that lost a key provider, insurers can still enroll new members without telling them the network has shrunk.
…CMS would not identify plans whose members were allowed to disenroll after losing health providers. The agency also would not say whether the plans violated federal provider network rules intended to ensure that Medicare Advantage members have sufficient providers within certain distances and travel times. [Continued in KFF Health News, Fortune, MSN, Medpage Today, Boston Herald, Los Angeles Daily News, and Yahoo News.]
Prescription drugs were excluded from US President Donald Trump’s tariffs that have rocked global markets and fuelled trade wars. But two recent actions signal the administration’s intention to eliminate that protection. Last month, Trump ordered the Department of Commerce to investigate whether the USA’s dependence on imported pharmaceuticals is a potential national security threat. If so, imposing tariffs would be a likely defence against imports. [Continued here.]