Covered California, the state's health insurance marketplace, has hit a record 1.8 million enrollees and the number could climb higher ahead of a Jan. 31 open enrollment deadline, due in large part to enhanced subsidies that have made plans more affordable.
But the state's progress in extending health coverage to all residents could come to an abrupt halt as the second Trump administration takes power alongside a Republican Congress whose leadership has long been hostile to the Affordable Care Act, the 2010 federal law also known as Obamacare.
Top of mind for Covered California officials is the looming expiration of the additional federal subsidies for health insurance approved by Congress in 2021 as part of a covid pandemic relief package. That resulted in lower premiums for people around the country — especially middle-class households — who buy health insurance through the exchanges established by the Affordable Care Act.
"Whether there will be action to extend the enhanced subsidies — that's a big impact that we are closely tracking," said Covered California Executive Director Jessica Altman, who noted the program had about 1.5 million enrollees prior to enhanced subsidies.
Republicans have criticized the cost of the subsidies, and it's not clear they'll renew them.
Without an extension, researchers at the University of California-Berkeley Labor Center estimate, Covered California premiums for subsidized enrollees would soar by an average of $967 a year beginning in 2026, and an estimated 69,000 Californians would lose their insurance.
California took its own steps last year to make coverage more affordable, eliminating deductibles and reducing other out-of-pocket costs on all mid-tier policies known as "silver" plans.
However, the state's health care spending is likely to face fresh pressure if Republicans in Washington follow through on long-standing designs to cut funding for Medicaid, the health insurance program for low-income Americans, known in California as Medi-Cal. In addition to bolstering Covered California, the state has also aggressively pushed to expand Medi-Cal, including to immigrants living in the U.S. without authorization, and now spends $161 billion a year on that program, about half paid by the federal government.
About 144,000 of Covered California's 1.8 million enrollees as of Dec. 14 are first-time buyers, and nearly 90% of all enrollees qualify for financial help. Covered California has extended the enrollment period to March 8 for residents in Los Angeles and Ventura counties due to wildfires, and has also issued extensions related to the bird flu and an earthquake in Northern California.
Low-income residents pay little or nothing for monthly premiums, while for those earning more, premiums are capped at a percentage of household income. With the enhanced federal subsidies, no one is required to spend more than 8.5% of their income on premiums, provided they stick to a silver plan. Such plans, however, can have smaller provider networks and significant out-of-pocket costs.
According to Covered California, the average monthly premium is $136 for those who receive subsidies, two-thirds of whom pay $10 or less a month. But people with higher incomes can end up paying significantly more. For example, a family of four making $200,000 in the Los Angeles area would pay well over $1,000 a month for a silver plan, according to a calculator for estimating costs.
While federal and state subsidies have significantly boosted the amount of assistance available, the underlying cost of insurance has continued to go up. Covered California premiums are up by 7.9% on average for 2025, but the extra subsidies shield most enrollees from the increase.
"You end up with people's out-of-pocket spending probably being lower than we've seen," said Dylan Roby, a professor of health, society, and behavior at the University of California-Irvine. "That doesn't necessarily mean that premiums are going down. It just means that the state or federal government is paying a larger share of premiums on behalf of enrollees than before."
Neither Trump nor incoming congressional leaders have given clear signals about how they view the future of the subsidies, but both have a history of seeking to repeal and weaken the Affordable Care Act. House Speaker Mike Johnson has vowed "massive reform" of the health care law, though without offering specifics.
Experts including Roby say Republicans could extend the subsidies to avoid an outcry from consumers, health insurers, hospitals, and others who have benefited from them. Enrollment in marketplace plans is especially high in Republican-controlled states that have not expanded Medicaid, because it offers low-income people a way to access affordable health insurance.
"I don't think Republican House members are that inclined to make all of their constituents' health insurance premiums go up," Roby said. "I'm kind of optimistic that [the subsidies] will be renewed."
But uncertainty over the future of the subsidies, even if they eventually get renewed, could affect the cost of marketplace plans, said Rachel Linn Gish, communications director for Health Access California, a consumer advocacy coalition. That's because insurers are already starting to plan their rates for next year and will likely price in the risk of nonrenewal, she said.
"We are going to be fighting for the next year to try to save those enhanced subsidies and subsequently all of the other frameworks and financing of the Affordable Care Act," Linn Gish said. "Because if any of that gets rolled back, people will lose health care coverage."
President Donald Trump's early actions on health care signal his likely intention to wipe away some Biden-era programs to lower drug costs and expand coverage under public insurance programs.
The orders he issued soon after reentering the White House have policymakers, health care executives, and patient advocates trying to read the tea leaves to determine what's to come. The directives, while less expansive than orders he issued at the beginning of his first term, provide a possible road map that health researchers say could increase the number of uninsured Americans and weaken safety net protections for low-income people.
However, Trump's initial orders will have little immediate impact. His administration will have to take further regulatory steps to fully reverse Biden's policies, and the actions left unclear the direction the new president aims to steer the U.S. health care system.
"Everyone is looking for signals on what Trump might do on a host of health issues. On the early EOs, Trump doesn't show his cards," said Larry Levitt, executive vice president for health policy at KFF, the health policy research, polling, and news organization that includes KFF Health News.
A flurry of executive orders and other actions Trump issued on his first day back in office included rescinding directives by his predecessor, former President Joe Biden, that had promoted lowering drug costs and expanding coverage under the Affordable Care Act and Medicaid.
Executive orders "as a general matter are nothing more than gussied up internal memoranda saying, ‘Hey, agency, could you do something?'" said Nicholas Bagley, a law professor at the University of Michigan. "There may be reason to be concerned, but it's down the line."
That's because making changes to established law like the ACA or programs like Medicaid generally requires new rulemaking or congressional action, either of which could take months. Trump has yet to win Senate confirmation for any of his picks to lead federal health agencies, including Robert F. Kennedy Jr., the anti-vaccine activist and former Democratic presidential candidate he has nominated the lead the Department of Health and Human Services. On Monday, he appointed Dorothy Fink, a physician who directs the HHS Office on Women's Health, as acting secretary for the department.
During Biden's term, his administration did implement changes consistent with his health orders, including lengthening the enrollment period for the ACA, increasing funding for groups that help people enroll, and supporting the Inflation Reduction Act, which boosted subsidies to help people buy coverage. After falling during the Trump administration, enrollment in ACA plans soared under Biden, hitting record highs each year. More than 24 million people are enrolled in ACA plans for 2025.
The drug order Trump rescinded called on the Centers for Medicare & Medicaid Services to test ways to lower drug costs, such as setting a flat $2 copay for some generic drugs in Medicare, the health program for people 65 and older, and having states try to get better prices by banding together to buy certain expensive cell and gene therapies.
That might indicate Trump expects to do less on drug pricing this term or even roll back drug price negotiation in Medicare.
The White House did not respond to a request for comment.
Biden's experiments in lowering drug prices didn't fully get off the ground, said Joseph Antos of the American Enterprise Institute, a right-leaning research group. Antos said he's a bit puzzled by Trump's executive order ending the pilot programs, given that he has backed the idea of tying drug costs in the U.S. to lower prices paid by other nations.
"As you know, Trump is a big fan of that," Antos said. "Lowering drug prices is an easy thing for people to identify with."
In other moves, Trump also rescinded Biden orders on racial and gender equity and issued an order asserting that there are only two sexes, male and female. HHS under the Biden administration supported gender-affirming health care for transgender people and provided guidance on civil rights protections for transgender youths. Trump's missive on gender has intensified concerns within the LGBTQ+ community that he will seek to restrict such care.
"The administration has forecast that it will fail to protect and will seek to discriminate against transgender people and anyone else it considers an ‘other,'" said Omar Gonzalez-Pagan, senior counsel and health care strategist at Lambda Legal, a civil rights advocacy group. "We stand ready to respond to the administration's discriminatory acts, as we have previously done to much success, and to defend the ability of transgender people to access the care that they need, including through Medicaid and Medicare."
Trump also halted new regulations that were under development until they are reviewed by the new administration. He could abandon some proposals that were yet to be finalized by the Biden administration, including expanded coverage of anti-obesity medications through Medicare and Medicaid and a rule that would limit nicotine levels in tobacco products, Katie Keith, a Georgetown University professor who was deputy director of the White House Gender Policy Council under Biden, wrote in an article for Health Affairs Forefront.
"Interestingly, he did not disturb President Biden's three executive orders and a presidential memorandum on reproductive health care," she wrote.
However, Trump instructed top brass in his administration to look for additional orders or memorandums to rescind. (He revoked the Biden order that created the Gender Policy Council.)
Democrats criticized Trump's health actions. A spokesman for the Democratic National Committee, Alex Floyd, said in a statement that "Trump is again proving that he lied to the American people and doesn't care about lowering costs — only what's best for himself and his ultra-rich friends."
Trump's decision to end a Biden-era executive order aimed at improving the ACA and Medicaid probably portends coming cuts and changes to both programs, some policy experts say. His administration previously opened the door to work requirements in Medicaid — the federal-state program for low-income adults, children, and the disabled — and previously issued guidance enabling states to cap federal Medicaid funding. Medicaid and the related Children's Health Insurance Program cover more than 79 million people.
"Medicaid will be a focus because it's become so sprawling," said Chris Pope, a senior fellow at the Manhattan Institute, a conservative policy group. "It's grown after the pandemic. Provisions have expanded, such as using social determinants of health."
The administration may reevaluate steps taken by the Biden administration to allow Medicaid to pay for everyday expenses some states have argued affect its beneficiaries' health, including air conditioners, meals, and housing.
One of Trump's directives orders agencies to deliver emergency price relief and "eliminate unnecessary administrative expenses and rent-seeking practices that increase healthcare costs." (Rent-seeking is an economic concept describing efforts to exploit the political system for financial gain without creating other benefits for society.)
"It is not clear what this refers to, and it will be interesting to see how agencies respond," Keith wrote in her Health Affairs article.
Policy experts like Edwin Park at Georgetown University have also noted that, separately, Republicans are working on budget proposals that could lead to large cuts in Medicaid funding, in part to pay for tax cuts.
Sarah Lueck, vice president for health policy at the Center on Budget and Policy Priorities, a left-leaning research group, also pointed to Congress: "On one hand, what we see coming from the executive orders by Trump is important because it shows us the direction they are going with policy changes. But the other track is that on the Hill, there are active conversations about what goes into budget legislation. They are considering some pretty huge cuts to Medicaid."
California is advising health care providers not to write down patients' immigration status on bills and medical records and telling them they don't have to assist federal agents in arrests. Some Massachusetts hospitals and clinics are posting privacy rights in emergency and waiting rooms in Spanish and other languages.
Meanwhile, Florida and Texas are requiring health care facilities to ask the immigration status of patients and tally the cost to taxpayers of providing care to immigrants living in the U.S. without authorization.
Donald Trump returned to the White House declaring a national emergency at the U.S.-Mexico border, suspending refugee admissions, and challenging birthright citizenship, or the policy of giving U.S. citizenship to anyone born in the U.S. As he begins carrying out the "largest deportation operation" in the nation's history, states have offered starkly different guidelines to hospitals, community clinics, and other health facilities for immigrant patients.
Trump has also rescinded a long-standing policy not to arrest people without legal status at or near sensitive locations, including schools, churches, and hospitals. A proposal to formalize such protections died in Congress in 2023.
But no matter the guidelines that states issue, hospitals around the U.S. say patients won't be turned away for care because of their immigration status. "None of this changes the care patients receive," said Carrie Williams, a spokesperson for the Texas Hospital Association, which represents hospitals and health care systems in the state. "We don't want people to avoid care and worsen because they are concerned about immigration questions."
During Trump's first term, immigration agents arrested people receiving emergency care in hospitals and a child during an ambulance transfer. Immigration officers in Texas arrested a woman awaiting brain surgery in a hospital in Fort Worth. In Portland, Oregon, officers arrested a young man leaving a hospital, and in San Bernardino, California, a woman drove herself to the hospital to give birth after her husband was arrested at a gas station.
An estimated 11 million immigrants live in the United States without authorization, with the largest numbers in California, Texas, Florida, New York, New Jersey, and Illinois, according to Pew Research Center.
Half of immigrant adults likely without authorization are uninsured, compared with fewer than 1 in 10 citizens, according to the 2023 KFF-Los Angeles Times Survey of Immigrants, the largest nongovernmental survey of immigrants in the U.S. to date. While some states are highlighting health care expenses incurred by immigrants, a KFF brief noted that immigrants contribute more to the system through health insurance premiums and taxes than they use. Immigrants also have lower health care costs than citizens.
Some health care providers fear Immigration and Customs Enforcement agents will disrupt their work at health facilities and cause patients, particularly children, to skip medical care. On Trump's first day, the Republican president issued an executive order aimed at ending birthright citizenship for children born to a parent without legal authorization or on a visa, which could leave them ineligible for federal health and social programs. The order was immediately challenged by states and a civil rights group.
"You are instilling fear into folks who may defer care, who may go without care, whose children may not get the vaccines they need, who may not be able to get treatment for an ear infection or surgery," said Minal Giri, a pediatrician and the chair of the Refugee/Immigrant Child Health Initiative at the Illinois chapter of the American Academy of Pediatrics.
A recent survey conducted by the Im/migrant Well-Being Research Center at the University of South Florida found that 66% of noncitizens reported increased hesitation in seeking care after Florida Gov. Ron DeSantis signed a law in 2023 requiring hospitals that accept Medicaid to ask about a patient's legal status. That's compared with just 27% for citizens.
"That really was alarming to me to see how this law made people hesitant to go to the doctor, even in an emergency," said Liz Ventura Molina, a co-author of the survey and report.
In signing the law, DeSantis touted it as "the most ambitious anti-illegal immigration" legislation in the nation. This month, the Republican governor called for a special session of the state legislature to help support Trump's immigration agenda.
Jackson Health System, a public safety net provider in Miami, said in a statement that quarterly reports to the state don't contain individual patient information. "We do adhere to all required cooperation with law enforcement agencies, including ICE, as part of any criminal investigations, understanding that privacy laws mandate we only release private patient information through a court-ordered warrant."
In August, Texas Gov. Greg Abbott, a Republican, issued an executive order similar to Florida's law to record health care costs incurred by immigrants without legal authorization. All hospitals that receive funding from Medicaid or the Children's Health Insurance Program are expected to begin reporting the data to Texas Health and Human Services in March.
Even cities controlled by Democrats are walking a fine line. New York City Mayor Eric Adams met in December with Trump's incoming "border czar," Tom Homan, and pledged to remove immigrants who have been convicted of a major felony and lack legal status to remain in the country.
At the same time, Adams proposed an awareness campaign to let immigrants and asylum-seekers know they are safe to use the city's hospital systems.
Some states are going further by advising health facilities to do all they can to protect immigrant patients.
In December, California Attorney General Rob Bonta released a 42-page document recommending providers avoid including patients' immigration status in bills and medical records. The guidance also emphasized that while providers should not physically obstruct immigration agents, they are under no obligation to assist with an arrest.
According to the document, health care facilities should post information about patients' right to remain silent and are encouraged to provide patients with contact information for legal-aid groups "in the event that a parent is taken into immigration custody." If feasible, it says, the facility should designate an immigrant-affairs liaison to help train staff and provide nonlegal advice to families.
"We cannot let the Trump deportation machine create a culture of fear and mistrust that prevents immigrants from accessing vital public services," said Bonta, a Democrat.
On Tuesday, the Trump administration directed the Department of Justice to investigate state and local officials who don't cooperate with immigration enforcement. During Trump's first term, California limited cooperation with federal authorities, citing public safety and community trust concerns. The department, then under Jeff Sessions, sued to block the law but the state won in federal court, arguing that states have the authority to decide whether local resources are used to enforce federal law. The Trump administration appealed, but the Supreme Court turned down the petition.
Under California law, state-run health care facilities are required to adopt policies to limit their participation in immigration enforcement, and private entities are encouraged to follow similar protocols. David Simon, a spokesperson for the California Hospital Association, which represents more than 400 hospitals, said members have incorporated such policies, ensuring patient privacy.
"Hospitals don't call ICE about patients," Simon said.
California is bracing for a new round of clashes with Trump. Gov. Gavin Newsom and fellow Democratic state leaders have agreed to set aside $50 million for litigation and grants to nonprofit immigrant groups.
Lawmakers in New Jersey are considering legislation to limit health care facilities from asking about a patient's immigration status. The bill would also require the state attorney general to establish policies for hospitals and health care facilities for ensuring patient access.
In New York City, hospital administrators are directing staff to seek guidance from an "immigration liaison" if immigration authorities show up, and to take photos and videos of any enforcement actions if they can't reach them first. They are also discouraging staff from actively helping a person hide from ICE. In Massachusetts, some clinics and hospitals are training staff on how to read ICE warrants and plan to require ICE agents to identify themselves and present a warrant if they want to enter a private area.
"You can't be scrambling in the moment," said Altaf Saadi, a neurologist who co-directs a clinic for asylum-seekers at the Massachusetts General Hospital. "We have to prepare for these worst-case scenarios, and we hope that they don't happen, but we do need to be prepared."
DENVER — Outside HCA HealthONE Rose medical center, the snow is flying. Inside, on the third floor, there's a flurry of activity within the labor and delivery unit.
"There's a lot of action up here. It can be very stressful at times," said Kristina Fraser, an OB-GYN in blue scrubs.
Nurses wheel a very pregnant mom past.
"We're going to bring a baby into this world safely," Fraser said, "and off we go."
She said she feels ready in part due to a calming moment she had just a few minutes earlier with some canine colleagues.
A pair of dogs, tails wagging, had come by a nearby nursing station, causing about a dozen medical professionals to melt into a collective puddle of affection. A yellow Lab named Peppi showered Fraser in nuzzles and kisses. "I don't know if a human baby smells as good as that puppy breath!" Fraser had said as her colleagues laughed.
The dogs aren't visitors. They work here, too, specifically for the benefit of the staff. "I feel like that dog just walks on and everybody takes a big deep breath and gets down on the ground and has a few moments of just decompressing," Fraser said. "It's great. It's amazing."
Hospital staffers who work with the dogs say there is virtually no bite risk with the carefully trained Labradors, the preferred breed for this work.
The dogs are kept away from allergic patients and washed regularly to prevent germs from spreading, and people must wash their hands before and after petting them.
Doctors and nurses are facing a growing mental health crisis driven by their experiences at work. They and other health care colleagues face high rates of depression, anxiety, stress, suicidal ideation, and burnout. Nearly half of health workers reported often feeling burned out in 2022, an increase from 2018, according to the Centers for Disease Control and Prevention. And the percentage of health care workers who reported harassment at work more than doubled over that four-year period. Advocates for the presence of dogs in hospitals see the animals as one thing that can help.
That includes Peppi's handler, Susan Ryan, an emergency medicine physician at Rose.
Ryan said years working as an emergency room doctor left her with symptoms of PTSD. "I just was messed up and I knew it," said Ryan, who isolated more at home and didn't want to engage with friends. "I shoved it all in. I think we all do."
She said doctors and other providers can be good at hiding their struggles, because they have to compartmentalize. "How else can I go from a patient who had a cardiac arrest, deal with the family members telling them that, and go to a room where another person is mad that they've had to wait 45 minutes for their ear pain? And I have to flip that switch."
To cope with her symptoms of post-traumatic stress disorder, Ryan started doing therapy with horses. But she couldn't have a horse in her backyard, so she got a Labrador.
Ryan received training from a national service dog group called Canine Companions, becoming the first doctor trained by the group to have a facility dog in an emergency room. Canine Companions has graduated more than 8,000 service dogs.
The Rose medical center gave Ryan approval to bring a dog to work during her ER shifts. Ryan's colleagues said they are delighted that a dog is part of their work life.
"When I have a bad day at work and I come to Rose and Peppi is here, my day's going to be made better," EMT Jasmine Richardson said. "And if I have a patient who's having a tough day, Peppi just knows how to light up the room."
Nursing supervisor Eric Vaillancourt agreed, calling Peppi "joyful."
Ryan had another dog, Wynn, working with her during the height of the pandemic. She said she thinks Wynn made a huge difference. "It saved people," she said. "We had new nurses that had never seen death before, and now they're seeing a covid death. And we were worried sick we were dying."
She said her hospital system has lost a couple of physicians to suicide in the past two years, which HCA confirmed to KFF Health News and NPR. Ryan hopes the canine connection can help with trauma. "Anything that brings you back to the present time helps ground you again. A dog can be that calming influence," she said. "You can get down on the ground, pet them, and you just get calm."
Ryan said research has shown the advantages. For example, one review of dozens of original studies on human-animal interactions found benefits for a variety of conditions including behavioral and mood issues and physical symptoms of stress.
Rose's president and CEO, Casey Guber, became such a believer in the canine connection he got his own trained dog to bring to the hospital, a black Lab-retriever mix named Ralphie.
She wears a badge: Chief Dog Officer.
Guber said she's a big morale booster. "Phenomenal," he said. "It is not uncommon to see a surgeon coming down to our administration office and rolling on the ground with Ralphie, or one of our nurses taking Ralphie out for a walk in the park."
This article is from a partnership that includes CPR News, NPR, and KFF Health News.
Under President Joe Biden, enrollment in Medicaid hit a record high and the uninsured rate reached a record low.
Donald Trump's return to the White House — along with a GOP-controlled Senate and House of Representatives — is expected to change that.
Republicans in Washington say they plan to use funding cuts and regulatory changes to dramatically shrink Medicaid, the nearly $900-billion-a-year government health insurance program that, along with the related Children's Health Insurance Program, serves about 79 million mostly low-income or disabled Americans.
The proposals include rolling back the Affordable Care Act's expansion of Medicaid, which over the last 11 years added about 20 million low-income adults to its rolls. Trump has said he wants to drastically cut government spending, which may be necessary for Republicans to extend 2017 tax cuts that expire at the end of this year.
Trump made little mention of Medicaid during the 2024 campaign. The first Trump administration approved work requirements in several states, though only Arkansas implemented theirs before a federal judge said it violated the law. The first Trump administration also sought to block-grant funding to states.
House Budget Committee Chair Jodey Arrington (R-Texas) told KFF Health News that Medicaid and other federal entitlement programs need major changes to help cut the federal debt. "Without them, we will watch this country sadly enter into fiscal collapse."
Rep. Chip Roy (R-Texas), a member of the Budget Committee, said Congress needs to explore cutting federal spending on Medicaid.
"You need wholesale reform on the healthcare front, which can include undoing a lot of the damage being done by the ACA and Obamacare," Roy said. "Frankly, we could end up providing better service if we do it the right way."
Advocates for poor people fear GOP funding cuts will leave more Americans without insurance, making it harder for them to get care.
"Medicaid is an obvious target for huge cuts," said Joan Alker, executive director of Georgetown University's Center for Children and Families. "An existential fight about Medicaid's future likely lies ahead."
Medicaid, which turns 60 in July, is nearing the end of a disruptive period, after covid pandemic-era coverage protections expired in 2023 and all enrollees had to prove they still qualified. More than 25 million people lost coverage over the 18 months after the "unwinding" began, though it has not notably increased the number of people without insurance, according to the latest census data.
The unwinding's disruptions could pale in comparison to what happens in the next four years, said Matt Salo, former executive director and founder of the National Association of Medicaid Directors. "What we are going to see is an even bigger seismic shift in who Medicaid covers and how it operates," he said.
But Salo said any efforts to shrink the program will face pushback.
"A lot of powerful entities — state governments, managed-care organizations, long-term care providers, and everyone under the sun who wants to do well by doing good — wants to see Medicaid work efficiently and be adequately funded," he said. "And they will be highly motivated to push back on something they see as draconian cuts, because it could affect their business model."
The GOP is looking at several tactics to reduce the size of Medicaid:
Shifting to block grants. Switching to annual block grants could lower federal funding for states to operate the program while giving states more discretion over how to spend the money. Currently, the government matches a certain percentage of state spending each year with no cap. Republican presidents since Ronald Reagan have sought to block-grant Medicaid with no success. Arrington said he favors ending the open-ended federal funding to states and replacing it with a set annual amount based on how many people each state has in the program.
Cutting ACA Medicaid funding. The ACA provided financing to cover, through Medicaid, Americans with incomes up to 138% of the federal poverty level, or $20,783 for an individual last year. The federal government pays 90% of the cost for adults covered through the law's Medicaid expansion, which 40 states and Washington, D.C., have adopted. The GOP may try to lower that funding to the same match rate the feds pay states for everyone else in the program, which averages about 60%. "We should absolutely note that we are subsidizing the healthy, able-bodied Medicaid expansion population at a higher rate than we do the poorest and sickest among us, which was the original intent of the program," Arrington said. "That's not right."
Lowering federal matching funds. Since Medicaid began, the federal match rate has been based on the relative wealth of a state's population, with poorer states receiving a higher rate and no state receiving less than a 50% match. Ten states get the base rate — all but two are Democratic-run states, including New York and California. The GOP may seek to cut the base rate to 40% or less.
Adding work requirements. During the first Trump term, federal courts ruled that Medicaid law doesn't allow coverage to be conditioned on enrollees' working or seeking jobs. But the GOP may try again. "If we can get strict work requirements on able-bodied adults, that can be a huge cost savings by itself," Rep. Tom McClintock (R-Calif.) told KFF Health News. Because most Medicaid enrollees already work, go to school, or serve as caregivers, critics say such a requirement would simply add red tape to obtaining coverage, with little impact on employment.
Placing enrollment hurdles. About 10 states offer some populations what's called continuous eligibility, whereby people stay enrolled for years without having to renew their coverage. That policy's been shown to prevent enrollees from falling out of the program for short periods because of hardships or paperwork problems, which can lead to surprise medical bills and debt. The Trump administration could seek to repeal waivers that allow states to grant multiyear continuous eligibility, which would require people in those states to reapply for coverage annually.
If the GOP's plans to shrink Medicaid are realized, Democrats and health experts say, low-income people forced to buy private insurance would face challenges paying monthly premiums and the large copayments and deductibles common to commercial plans that typically don't exist in Medicaid.
The Paragon Health Institute, a leading conservative think tank run by former Trump adviser Brian Blase, has issued reports saying the billions in extra money states took to expand Medicaid under the ACA has been a boon to private insurers that manage the program and relatively wealthier people it says shouldn't be enrolled.
Josh Archambault, a senior fellow with the conservative Cicero Institute, said he hopes the Trump administration holds states accountable for overpaying providers and enrolling people in Medicaid who are not eligible. Conservatives have cited CMS reports saying states improperly pay Medicaid providers billions of dollars a year, though the federal government notes that is mostly due to lack of documentation.
He said the GOP will look to scale back Medicaid to its "traditional" populations of children, pregnant women, and people with disabilities. "We need to rebalance the program that most people think is underperforming," he said. Most Americans, including large majorities of both Republicans and Democrats, view the program favorably, according to polls.
Throughout her childhood, Julia Lo Cascio dreamed of becoming a pediatrician. So, when applying to medical school, she was thrilled to discover a new, small school founded specifically to train primary care doctors: NYU Grossman Long Island School of Medicine.
Now in her final year at the Mineola, New York, school, Lo Cascio remains committed to primary care pediatrics. But many young doctors choose otherwise as they leave medical school for their residencies. In 2024, 252 of the nation's 3,139 pediatric residency slots went unfilled and family medicine programs faced 636 vacant residencies out of 5,231 as students chased higher-paying specialties.
Lo Cascio, 24, said her three-year accelerated program nurtured her goal of becoming a pediatrician. Could other medical schools do more to promote primary care? The question could not be more urgent. The Association of American Medical Colleges projects a shortage of 20,200 to 40,400 primary care doctors by 2036. This means many Americans will lose out on the benefits of primary care, which research shows improves health, leading to fewer hospital visits and less chronic illness.
Many medical students start out expressing interest in primary care. Then they end up at schools based in academic medical centers, where students become enthralled by complex cases in hospitals, while witnessing little primary care.
The driving force is often money, said Andrew Bazemore, a physician and a senior vice president at the American Board of Family Medicine. "Subspecialties tend to generate a lot of wealth, not only for the individual specialists, but for the whole system in the hospital," he said.
A department's cache of federal and pharmaceutical-company grants often determines its size and prestige, he said. And at least 12 medical schools, including Harvard, Yale, and Johns Hopkins, don't even have full-fledged family medicine departments. Students at these schools can study internal medicine, but many of those graduates end up choosing subspecialties like gastroenterology or cardiology.
One potential solution: eliminate tuition, in the hope that debt-free students will base their career choice on passion rather than paycheck. In 2024, two elite medical schools — the Albert Einstein College of Medicine and the Johns Hopkins University School of Medicine — announced that charitable donations are enabling them to waive tuition, joining a handful of other tuition-free schools.
But the contrast between the school Lo Cascio attends and the institution that founded it starkly illustrates the limitations of this approach. Neither charges tuition.
In 2024, two-thirds of students graduating from her Long Island school chose residencies in primary care. Lo Cascio said the tuition waiver wasn't a deciding factor in choosing pediatrics, among the lowest-paid specialties, with an average annual income of $260,000, according to Medscape.
At the sister school, the Manhattan-based NYU Grossman School of Medicine, the majority of its 2024 graduates chose specialties like orthopedics (averaging $558,000 a year) or dermatology ($479,000).
Primary care typically gets little respect. Professors and peers alike admonish students: If you're so smart, why would you choose primary care? Anand Chukka, 27, said he has heard that refrain regularly throughout his years as a student at Harvard Medical School. Even his parents, both PhD scientists, wondered if he was wasting his education by pursuing primary care.
Seemingly minor issues can influence students' decisions, Chukka said. He recalls envying the students on hospital rotations who routinely were served lunch, while those in primary care settings had to fetch their own.
Despite such headwinds, Chukka, now in his final year, remains enthusiastic about primary care. He has long wanted to care for poor and other underserved people, and a one-year clerkship at a community practice serving low-income patients reinforced that plan.
When students look to the future, especially if they haven't had such exposure, primary care can seem grim, burdened with time-consuming administrative tasks, such as seeking prior authorizations from insurers and grappling with electronic medical records.
While specialists may also face bureaucracy, primary care practices have it much worse: They have more patients and less money to hire help amid burgeoning paperwork requirements, said Caroline Richardson, chair of family medicine at Brown University's Warren Alpert Medical School.
"It's not the medical schools that are the problem; it's the job," Richardson said. "The job is too toxic."
Kevin Grumbach, a professor of family and community medicine at the University of California-San Francisco, spent decades trying to boost the share of students choosing primary care, only to conclude: "There's really very little that we can do in medical school to change people's career trajectories."
Instead, he said, the U.S. health care system must address the low pay and lack of support.
And yet, some schools find a way to produce significant proportions of primary care doctors — through recruitment and programs that provide positive experiences and mentors.
U.S. News & World Report recently ranked 168 medical schools by the percentage of graduates who were practicing primary care six to eight years after graduation.
The top 10 schools are all osteopathic medical schools, with 41% to 47% of their students still practicing primary care. Unlike allopathic medical schools, which award MD degrees, osteopathic schools, which award DO degrees, have a history of focusing on primary care and are graduating a growing share of the nation's primary care physicians.
At the bottom of the U.S. News list is Yale, with 10.7% of its graduates finding lasting careers in primary care. Other elite schools have similar rates: Johns Hopkins, 13.1%; Harvard, 13.7%.
In contrast, public universities that have made it a mission to promote primary care have much higher numbers.
The University of Washington — No. 18 in the ranking, with 36.9% of graduates working in primary care — has a decades-old program placing students in remote parts of Washington, Wyoming, Alaska, Montana, and Idaho. UW recruits students from those areas, and many go back to practice there, with more than 20% of graduates settling in rural communities, according to Joshua Jauregui, assistant dean for clinical curriculum.
Likewise, the University of California-Davis (No. 22, with 36.3% of graduates in primary care) increased the percentage of students choosing family medicine from 12% in 2009 to 18% in 2023, even as it ranks high in specialty training. Programs such as an accelerated three-year primary care "pathway," which enrolls primarily first-generation college students, help sustain interest in non-specialty medical fields.
The effort starts with recruitment, looking beyond test scores to the life experiences that forge the compassionate, humanistic doctors most needed in primary care, said Mark Henderson, associate dean for admissions and outreach. Most of the students have families who struggle to get primary care, he said. "So they care a lot about it, and it's not just an intellectual, abstract sense."
Establishing schools dedicated to primary care, like the one on Long Island, is not a solution in the eyes of some advocates, who consider primary care the backbone of medicine and not a separate discipline. Toyese Oyeyemi Jr., executive director of the Social Mission Alliance at the Fitzhugh Mullan Institute of Health Workforce Equity, worries that establishing such schools might let others "off the hook."
Still, attending a medical school created to produce primary care doctors worked out well for Lo Cascio. Although she underwent the usual specialty rotations, her passion for pediatrics never flagged — owing to her 23 classmates, two mentors, and her first-year clerkship shadowing a community pediatrician. Now, she's applying for pediatric residencies.
Lo Cascio also has deep personal reasons: Throughout her experience with a congenital heart condition, her pediatrician was a "guiding light."
"No matter what else has happened in school, in life, in the world, and medically, your pediatrician is the person that you can come back to," she said. "What a beautiful opportunity it would be to be that for someone else."
Preparing cancer patients for difficult decisions is an oncologist's job. They don't always remember to do it, however. At the University of Pennsylvania Health System, doctors are nudged to talk about a patient's treatment and end-of-life preferences by an artificially intelligent algorithm that predicts the chances of death.
But it's far from being a set-it-and-forget-it tool. A routine tech checkup revealed the algorithm decayed during the covid-19 pandemic, getting 7 percentage points worse at predicting who would die, according to a 2022 study.
There were likely real-life impacts. Ravi Parikh, an Emory University oncologist who was the study's lead author, told KFF Health News the tool failed hundreds of times to prompt doctors to initiate that important discussion — possibly heading off unnecessary chemotherapy — with patients who needed it.
He believes several algorithms designed to enhance medical care weakened during the pandemic, not just the one at Penn Medicine. "Many institutions are not routinely monitoring the performance" of their products, Parikh said.
Algorithm glitches are one facet of a dilemma that computer scientists and doctors have long acknowledged but that is starting to puzzle hospital executives and researchers: Artificial intelligence systems require consistent monitoring and staffing to put in place and to keep them working well.
In essence: You need people, and more machines, to make sure the new tools don't mess up.
"Everybody thinks that AI will help us with our access and capacity and improve care and so on," said Nigam Shah, chief data scientist at Stanford healthcare. "All of that is nice and good, but if it increases the cost of care by 20%, is that viable?"
Government officials worry hospitals lack the resources to put these technologies through their paces. "I have looked far and wide," FDA Commissioner Robert Califf said at a recent agency panel on AI. "I do not believe there's a single health system, in the United States, that's capable of validating an AI algorithm that's put into place in a clinical care system."
AI is already widespread in healthcare. Algorithms are used to predict patients' risk of death or deterioration, to suggest diagnoses or triage patients, to record and summarize visits to save doctors work, and to approve insurance claims.
If tech evangelists are right, the technology will become ubiquitous — and profitable. The investment firm Bessemer Venture Partners has identified some 20 health-focused AI startups on track to make $10 million in revenue each in a year. The FDA has approved nearly a thousand artificially intelligent products.
Evaluating whether these products work is challenging. Evaluating whether they continue to work — or have developed the software equivalent of a blown gasket or leaky engine — is even trickier.
Take a recent study at Yale Medicine evaluating six "early warning systems," which alert clinicians when patients are likely to deteriorate rapidly. A supercomputer ran the data for several days, said Dana Edelson, a doctor at the University of Chicago and co-founder of a company that provided one algorithm for the study. The process was fruitful, showing huge differences in performance among the six products.
It's not easy for hospitals and providers to select the best algorithms for their needs. The average doctor doesn't have a supercomputer sitting around, and there is no Consumer Reports for AI.
"We have no standards," said Jesse Ehrenfeld, immediate past president of the American Medical Association. "There is nothing I can point you to today that is a standard around how you evaluate, monitor, look at the performance of a model of an algorithm, AI-enabled or not, when it's deployed."
Perhaps the most common AI product in doctors' offices is called ambient documentation, a tech-enabled assistant that listens to and summarizes patient visits. Last year, investors at Rock Health tracked $353 million flowing into these documentation companies. But, Ehrenfeld said, "There is no standard right now for comparing the output of these tools."
And that's a problem, when even small errors can be devastating. A team at Stanford University tried using large language models — the technology underlying popular AI tools like ChatGPT — to summarize patients' medical history. They compared the results with what a physician would write.
"Even in the best case, the models had a 35% error rate," said Stanford's Shah. In medicine, "when you're writing a summary and you forget one word, like ‘fever' — I mean, that's a problem, right?"
Sometimes the reasons algorithms fail are fairly logical. For example, changes to underlying data can erode their effectiveness, like when hospitals switch lab providers.
Sometimes, however, the pitfalls yawn open for no apparent reason.
Sandy Aronson, a tech executive at Mass General Brigham's personalized medicine program in Boston, said that when his team tested one application meant to help genetic counselors locate relevant literature about DNA variants, the product suffered "nondeterminism" — that is, when asked the same question multiple times in a short period, it gave different results.
Aronson is excited about the potential for large language models to summarize knowledge for overburdened genetic counselors, but "the technology needs to improve."
If metrics and standards are sparse and errors can crop up for strange reasons, what are institutions to do? Invest lots of resources. At Stanford, Shah said, it took eight to 10 months and 115 man-hours just to audit two models for fairness and reliability.
Experts interviewed by KFF Health News floated the idea of artificial intelligence monitoring artificial intelligence, with some (human) data whiz monitoring both. All acknowledged that would require organizations to spend even more money — a tough ask given the realities of hospital budgets and the limited supply of AI tech specialists.
"It's great to have a vision where we're melting icebergs in order to have a model monitoring their model," Shah said. "But is that really what I wanted? How many more people are we going to need?"
On the heels of a scuttled hospital merger between rivals in Terre Haute, Indiana, a state senator introduced a bill that would forbid similar mergers in the future.
Last year, nonprofit Union Health tried to acquire the only other acute care hospital in Vigo County by leveraging a state law it helped create that allows hospital monopolies. Now, Sen. Ed Charbonneau, a key architect of the 2021 law, which allows what is known as a "Certificate of Public Advantage," or COPA, wants to repeal it.
"I didn't think I was doing 100% the right thing last time," the Republican, who chairs the Senate health committee, said of co-authoring Indiana's 2021 COPA law. "I do think I am this time."
Indiana is one of 19 states that have COPA laws, which allow hospital mergers that the Federal Trade Commission otherwise considers illegal because they reduce competition and often create monopolies.
In exchange for allowing these deals, the merging hospitals typically agree to meet a number of conditions imposed by the state to mitigate the harms of a monopoly. But health care economists and the FTC have said that state oversight cannot replace competition and that these mergers ultimately harm patients.
The public and the FTC pressured Indiana health regulators to block Union's merger with its rival, Terre Haute Regional Hospital. Just days before a December deadline for the state to issue a decision on whether to approve the deal, Union Health and Terre Haute Regional Hospital pulled their application.
Union Health and Tennessee-based HCA Healthcare, which owns Terre Haute Regional, declined to answer questions about what prompted the decision to scuttle the deal. In a November statement, Union said it planned to submit a new application.
In 2021, Union Health leaders were instrumental in the passage of Indiana's COPA law. They supplied draft language for the bill, according to legislative testimony, and Union Health CEO Steve Holman testified before lawmakers that the merger would improve Vigo County's poor public health rankings.
But Charbonneau's bill would prevent such deals and make Indiana the sixth state to repeal its COPA law.
In 2023, Maine ended its COPA after heeding warnings from the FTC about the harmful effects of such mergers. Minnesota, Montana, North Carolina, and North Dakota have also repealed such laws.
In comments to Indiana regulators, the FTC referenced KFF Health News' reporting on Ballad Health, a 20-hospital monopoly in Tennessee and Virginia, as a cautionary tale against such mergers.
COPAs, such as the one under which Ballad operates, "have proven unwieldy," are "difficult to manage," and "have failed to protect local communities from the harmful effects of anticompetitive hospital mergers," the FTC said in its comments on the proposed Union-Regional merger.
Ballad declined to respond to KFF Health News inquiries regarding the FTC's comments.
Since Ballad launched in 2018 and became the nation's largest state-approved hospital monopoly, it has not lived up to some of its promises, KFF Health News has reported. It has fallen short of quality and charity care goals, according to annual reports from Ballad and the Tennessee Department of Health. After years of problems and complaints from patients, the state is now trying to hold Ballad more accountable for its quality of care.
In a November interview with KFF Health News, Ballad Health CEO Alan Levine attributed the quality-of-care slump to covid-19 and workforce challenges. He said these issues are unrelated to the COPA merger and the monopoly it created.
In Indiana, Republican Gov.-elect Mike Braun has said tackling health care issues will be a top policy priority. Braun's policy agenda to "protect Hoosiers from consolidation" calls for rooting out regulations that "promote consolidation" and pose a "barrier" to competition.
Republicans control the state legislature. Charbonneau, a high-ranking senator, has co-authored several bills to combat consolidation, including through restricting noncompete agreements for primary care physicians and requiring hospitals and other health care businesses to notify Indiana's attorney general of pending mergers and acquisitions.
If Charbonneau's bill to repeal Indiana's COPA law passes during the legislative session beginning Jan. 8, it may prevent Union from acquiring Regional. Union would need to submit a new application and get it approved before Charbonneau's bill would take effect July 1. Both Union and HCA declined to comment on the proposed bill and their future application plans.
The federal Consumer Financial Protection Bureau on Tuesday issued new regulations barring medical debts from American credit reports, enacting a major new consumer protection just days before President Joe Biden is set to leave office.
The rules ban credit agencies from including medical debts on consumers' credit reports and prohibit lenders from considering medical information in assessing borrowers.
These rules, which the federal watchdog agency proposed in June, could be reversed after President-elect Donald Trump takes office Jan. 20. But by finalizing the regulations now, the CFPB effectively dared the incoming Trump administration and its Republican allies in Congress to undue rules that are broadly popular and could help millions of people who are burdened by medical debt.
"People who get sick shouldn't have their financial future upended," CFPB Director Rohit Chopra said in announcing the new rules. "The CFPB's final rule will close a special carveout that has allowed debt collectors to abuse the credit reporting system to coerce people into paying medical bills they may not even owe."
The regulations fulfill a pledge by the Biden administration to address the scourge of health care debt, a problem that touches an estimated 100 million Americans, forcing many to make sacrifices such as limiting food, clothing, and other essentials.
Credit reporting, a threat that has been wielded by medical providers and debt collectors to get patients to pay their bills, is the most common collection tactic used by hospitals, a KFF Health News analysis found.
The impact can be devastating, especially for those with large health care debts.
There is growing evidence, for example, that credit scores depressed by medical debt can threaten people's access to housing and drive homelessness. People with low credit scores can also have trouble getting a loan or can be forced to borrow at higher interest rates.
That has prompted states including Colorado, New York, and California to enact legislation prohibiting medical debt from being included on residents' credit reports or factored into their credit scores. Still, many patients and consumer advocates have pushed for a national ban.
The CFPB has estimated that the new credit reporting rule will boost the credit scores of people with medical debt on their credit reports by an average of 20 points.
But the agency's efforts to restrict medical debt collections have drawn fierce pushback from the collections industry. And the new rules will almost certainly be challenged in court.
Congressional Republicans have frequently criticized the watchdog agency. Last year, then-chair of the House Financial Services Committee Patrick McHenry (R-N.C.) labeled the CFPB's medical debt proposal "regulatory overreach."
More recently, billionaire Elon Musk, whom Trump has tapped to co-lead his initiative to shrink government, called for the elimination of the watchdog agency. "Delete CFPB," Musk posted on the social platform X.
When Michael Adams was researching health insurance options in 2023, he had one very specific requirement: coverage for prosthetic limbs.
Adams, 51, lost his right leg to cancer 40 years ago, and he has worn out more legs than he can count. He picked a gold plan on the Colorado health insurance marketplace that covered prosthetics, including microprocessor-controlled knees like the one he has used for many years. That function adds stability and helps prevent falls.
But when his leg needed replacing last January after about five years of everyday use, his new marketplace health plan wouldn't authorize it. The roughly $50,000 leg with the electronically controlled knee wasn't medically necessary, the insurer said, even though Colorado law leaves that determination up to the patient's doctor, and his has prescribed a version of that leg for many years, starting when he had employer-sponsored coverage.
"The electronic prosthetic knee is life-changing," said Adams, who lives in Lafayette, Colorado, with his wife and two kids. Without it, "it would be like going back to having a wooden leg like I did when I was a kid." The microprocessor in the knee responds to different surfaces and inclines, stiffening up if it detects movement that indicates its user is falling.
People who need surgery to replace a joint typically don't encounter similar coverage roadblocks. In 2021, 1.5 million knee or hip joint replacements were performed in United States hospitals and hospital-owned ambulatory facilities, according to the federal Agency for Healthcare Research and Quality, or AHRQ. The median price for a total hip or knee replacement without complications at top orthopedic hospitals was just over $68,000 in 2020, according to one analysis, though health plans often negotiate lower rates.
To people in the amputee community, the coverage disparity amounts to discrimination.
"Insurance covers a knee replacement if it's covered with skin, but if it's covered with plastic, it's not going to cover it," said Jeffrey Cain, a family physician and former chair of the board of the Amputee Coalition, an advocacy group. Cain wears two prosthetic legs, having lost his after an airplane accident nearly 30 years ago.
AHIP, a trade group for health plans, said health plans generally provide coverage when the prosthetic is determined to be medically necessary, such as to replace a body part or function for walking and day-to-day activity. In practice, though, prosthetic coverage by private health plans varies tremendously, said Ashlie White, chief strategy and programs officer at the Amputee Coalition. Even though coverage for basic prostheses may be included in a plan, "often insurance companies will put caps on the devices and restrictions on the types of devices approved," White said.
An estimated 2.3 million people are living with limb loss in the U.S., according to an analysis by Avalere, a health care consulting company. That number is expected to as much as double in coming years as people age and a growing number lose limbs to diabetes, trauma, and other medical problems.
Fewer than half of people with limb loss have been prescribed a prosthesis, according to a report by the AHRQ. Plans may deny coverage for prosthetic limbs by claiming they aren't medically necessary or are experimental devices, even though microprocessor-controlled knees like Adams' have been in use for decades.
Cain was instrumental in getting passed a 2000 Colorado law that requires insurers to cover prosthetic arms and legs at parity with Medicare, which requires coverage with a 20% coinsurance payment. Since that measure was enacted, about half of states have passed "insurance fairness" laws that require prosthetic coverage on par with other covered medical services in a plan or laws that require coverage of prostheses that enable people to do sports. But these laws apply only to plans regulated by the state. Over half of people with private coverage are in plans not governed by state law.
The Medicare program's 80% coverage of prosthetic limbs mirrors its coverage for other services. Still, an October report by the Government Accountability Office found that only 30% of beneficiaries who lost a limb in 2016 received a prosthesis in the following three years.
Cost is a factor for many people.
"No matter your coverage, most people have to pay something on that device," White said. As a result, "many people will be on a payment plan for their device," she said. Some may take out loans.
The federal Consumer Financial Protection Bureau has proposed a rule that would prohibit lenders from repossessing medical devices such as wheelchairs and prosthetic limbs if people can't repay their loans.
"It is a replacement limb," said White, whose organization has heard of several cases in which lenders have repossessed wheelchairs or prostheses. Repossession is "literally a punishment to the individual."
Adams ultimately owed a coinsurance payment of about $4,000 for his new leg, which reflected his portion of the insurer's negotiated rate for the knee and foot portion of the leg but did not include the costly part that fits around his stump, which didn't need replacing. The insurer approved the prosthetic leg on appeal, claiming it had made an administrative error, Adams said.
"We're fortunate that we're able to afford that 20%," said Adams, who is a self-employed leadership consultant.
Leah Kaplan doesn't have that financial flexibility. Born without a left hand, she did not have a prosthetic limb until a few years ago.
Growing up, "I didn't want more reasons to be stared at," said Kaplan, 32, of her decision not to use a prosthesis. A few years ago, the cycling enthusiast got a prosthetic hand specially designed for use with her bike. That device was covered under the health plan she has through her county government job in Spokane, Washington, helping developmentally disabled people transition from school to work.
But when she tried to get approval for a prosthetic hand to use for everyday activities, her health plan turned her down. The myoelectric hand she requested would respond to electrical impulses in her arm that would move the hand to perform certain actions. Without insurance coverage, the hand would cost her just over $46,000, which she said she can't afford.
Working with her doctor, she has appealed the decision to her insurer and been denied three times. Kaplan said she's still not sure exactly what the rationale is, except that the insurer has questioned the medical necessity of the prosthetic hand. The next step is to file an appeal with an independent review organization certified by the state insurance commissioner's office.
A prosthetic hand is not a luxury device, Kaplan said. The prosthetic clinic has ordered the hand and made the customized socket that will fit around the end of her arm. But until insurance coverage is sorted out, she can't use it.
At this point she feels defeated. "I've been waiting for this for so long," Kaplan said.