The latest edition of Cornell's Health Policy Insight Panel asked leading scholars about proposed Marketplace policies
Majorities agreed:
1. Converting ePTCs to HSA contributions would, on balance, worsen affordability (70%)
2. Requiring small premiums would cause avoidable coverage loss (75%)
17.12.2025 13:46
π 11
π 7
π¬ 1
π 1
Event Details - The New Yorker Festival
Excited to share that I'll be in conversation with former Surgeon General Vivek Murthy @newyorker.com Festival on October 25!
We'll be talking community and connection, A.I. and social media, political polarization and public health, and much more...
Tickets at the link below!
09.10.2025 12:37
π 3
π 0
π¬ 0
π 0
If A.I. Can Diagnose Patients, What Are Doctors For?
Large language models are transforming medicineβbut the technology comes with side effects.
Recently, Dhruv Khullar travelled to Harvard to witness a face-off between a new A.I. model named CaBot and an expert diagnostician. Both correctly solved a patient's case. What does this mean for the future of medicine?
24.09.2025 22:32
π 223
π 59
π¬ 63
π 23
screenshot of a quote about medical students relying on A.I. from the linked article
loved this conversation between Joshua Rothman and @dhruvkhullar.bsky.social on how A.I. might change the medical profession: www.newyorker.com/newsletter/t...
24.09.2025 20:48
π 6
π 3
π¬ 0
π 0
A New Era of Vaccine Federalism
As confidence in the C.D.C. wanes, states are asserting more control over their vaccine policies, creating a fragmented public-health system.
βWith the federal government in retreat, vaccine wars have shifted to the states.β @dhruvkhullar.bsky.social writes about how states are abiding by, enforcing, or fighting against Robert F. Kennedy, Jr.,βs vaccine-policy rollbacks.
24.09.2025 16:17
π 280
π 100
π¬ 14
π 3
A.I. is different from virtually every other diagnostic technology: its results change depending on what you ask of it. But, perhaps, βthe capriciousness of A.I. could also be turned into an asset,β Dhruv Khullar writes. nyer.cm/uVKDtkj
24.09.2025 01:18
π 40
π 8
π¬ 11
π 0
If A.I. Can Diagnose Patients, What Are Doctors For?
Large language models are transforming medicineβbut the technology comes with side effects.
How good is A.I. at making medical diagnoses? Good enough to helpβand to hurt.
For @newyorker.com, I spent months talking to patients, doctors, and researchers about how we can make the most of a powerful new technology and how we can minimize the side effects.
23.09.2025 16:38
π 5
π 1
π¬ 1
π 2
How an Ultra-Rare Disease Accelerates Aging
Teen-agers with progeria have effectively aged eight or nine decades. A cure could help change millions of livesβand shed light on why we grow old.
In this week's @newyorker.com, I write about what it's like to live with progeriaβa disease that causes rapid, brutal agingβand the patients, advocates, and scientists who have brought us to the brink of a cure.
www.newyorker.com/magazine/202...
11.08.2025 17:31
π 2
π 0
π¬ 0
π 0
Can A.I. Find Cures for Untreatable DiseasesβUsing Drugs We Already Have?
For many medical conditions, lifesaving treatments may be hiding in plain sight.
Can A.I. find new uses for old drugs?
Some scientists think that many lifesaving treatments are hiding in plain sightβif only we knew where to look. My new piece in @newyorker.com
15.07.2025 13:45
π 4
π 0
π¬ 0
π 0
How to Think About COVID-19 Vaccines in the Era of R.F.K., Jr.
The coronavirus may no longer be a leading danger to our health. That doesnβt mean it canβt hurt us, or that we donβt need to protect ourselves.
"At a time when the country faces no shortage of health threats, the value of evidence and expertise is itself under attack. The anti-establishment has become the establishment, and its decisions will affect us all." β @dhruvkhullar.bsky.social
www.newyorker.com/news/the-led...
31.05.2025 14:58
π 204
π 57
π¬ 6
π 3
Public Views of Health Care Coverage, Spending, and Leadership in the United States - Journal of General Internal Medicine
Journal of General Internal Medicine -
In a new paper, we find that the percentage of Americans who believe the government should pay for health care has increased over time, with notable increases among younger adults, people with lower incomes, Independents, and Republicans:
12.05.2025 18:01
π 5
π 3
π¬ 0
π 0
Robert F. Kennedy, Jr., and the Confounding Politics of Junk Food. Plus, Kelefa Sanneh on the Long Influence of Kraftwerk
Podcast Episode Β· The New Yorker Radio Hour Β· 05/02/2025 Β· 32m
I had a chance to sit down with the legendary Marion Nestle for this interview in @newyorker.com Radio Hour.
We covered the history of nutrition, recent research on ultra-processed foods, and policy levers that could help bring about a healthier America.
05.05.2025 15:07
π 3
π 0
π¬ 0
π 0
Dhruv Khullar on Oliver Sacksβs βThe Case of Anna H.β
Wonder and observation propelled not only Sacksβs writing but also his doctoring. He wanted to chronicle even when he couldnβt cure.
In this week's @newyorker.com, I revisit "The Case of Anna H.," by Oliver Sacks.
Sacks has come to feel like the practitioner of a lost art distinct from modern medicine. But he understood that the particularity of a caseβits texture, its humanity, its narrativeβcould illuminate how the mind works
29.04.2025 14:30
π 3
π 0
π¬ 0
π 0
Changes in Primary Care Practice Setting and Practice Type for Medicare Beneficiaries
This cross-sectional study examined changes in practice setting and practice type in 2012 vs 2022 among patients with traditional Medicare coverage.
π CHPC faculty, Drs. Amy Bond, Dhruv Khullar, Will Schpero, Yasin Civelek and colleagues explore what constitutes the modal primary care practice for Medicare beneficiaries in their paper out now in JAMA Health Forum
@wschpero.bsky.social @dhruvkhullar.bsky.social @yasincivelek.bsky.social
29.04.2025 13:51
π 2
π 2
π¬ 0
π 0
Changes in Primary Care Practice Setting and Practice Type for Medicare Beneficiaries
This cross-sectional study examined changes in practice setting and practice type in 2012 vs 2022 among patients with traditional Medicare coverage.
What constitutes the modal primary care practice?
In service of ongoing work characterizing the outpatient delivery system, we tried to figure it out.
New paper now at JAMA Health Forum, with @ambond.bsky.social and @dhruvkhullar.bsky.social et al.
jamanetwork.com/journals/jam...
28.04.2025 14:39
π 6
π 1
π¬ 0
π 0
Keeping Patients over Profits with Dhruv Khullar
Podcast Episode Β· Turn on the Lights Podcast Β· 04/25/2025 Β· 42m
A thrill to join Don Berwick and Kedar Mate for this episode of Turn on the Lights!
We discussed recent HHS cuts, corporatized medicine, ultra-processed food, the future of health care, and more...
28.04.2025 13:02
π 2
π 0
π¬ 0
π 0
CNN This Morning
Powered by SnapStream Cloud Sharing
I joined @cnn.com to discuss the worsening measles outbreak in Texas and elsewhere. Every death is a tragedyβand a preventable tragedy.
07.04.2025 11:44
π 3
π 1
π¬ 0
π 0
Our Cornell Health Policy Center @chpc-cornell.bsky.social has an all-star leadership team: @wschpero.bsky.social, @dhruvkhullar.bsky.social, @ambond.bsky.social Jeff Niederdeppe, Maria Fitzpatrick, Sean Nicholson, Emily Workman, Kayla Tormohlen
02.04.2025 19:09
π 4
π 1
π¬ 0
π 0
Ultimately, we argue, people making crucial, complex, and often irrevocable decisions when enrolling in Medicare deserve full information and unbiased guidance to help them select the plan that best suits their preferences
and medical needs.
18.03.2025 03:23
π 1
π 0
π¬ 0
π 0
(2) For people who enroll in MA, it can be difficult, if not impossible, to switch from MA to traditional Medicare because in many states medical underwriting is still permitted for Medigap plans, so sick patients may be denied coverage or offered prohibitively expensive rates.
18.03.2025 03:23
π 1
π 0
π¬ 1
π 0
(1) Insurance brokers can make twice as much in commissions for enrolling people in MA vs traditional Medicare, creating strong incentives to nudge people toward MA
18.03.2025 03:23
π 0
π 0
π¬ 1
π 0
Ultimately, we argue, people making crucial, complex, and often irrevocable decisions when enrolling in Medicare deserve full information and unbiased guidance to help them select the plan that best suits their preferences
and medical needs
18.03.2025 03:16
π 0
π 0
π¬ 0
π 0
(2) it can be very costlyβif not impossibleβfor many beneficiaries to switch from MA to traditional Medicare because in many states medical underwriting is still permitted for Medigap policies
18.03.2025 03:16
π 0
π 0
π¬ 1
π 0
(1) Insurance brokers can receive twice as much in commissions for enrolling people in MA vs traditional Medicare, creating strong incentives to nudge people toward MA
18.03.2025 03:16
π 0
π 0
π¬ 1
π 0
Is Your Diet Making You Sick? The Hidden Impact of Ultra-Processed Foods | Amanpour and Company
YouTube video by Amanpour and Company
Enjoyed joining @amanpourcopbs.bsky.social for this wide-ranging conversation on ultra-processed foods, chronic disease, and the steps we can take toward healthier diets:
18.02.2025 16:58
π 4
π 0
π¬ 0
π 0
Can the Human Body Endure a Voyage to Mars?
In the coming years, an unprecedented number of people will leave planet Earthβbut itβs becoming increasingly clear that deep space will make us sick.
In @newyorker.com's 100-Year Anniversary Issue, I write about what space travel does to the human bodyβand the scientists trying to figure out how to keep people safe on a roundtrip journey to Mars...
13.02.2025 14:32
π 4
π 1
π¬ 0
π 1
Why Is the American Diet So Deadly?
A scientist tried to discredit the theory that ultra-processed foods are killing us. Instead, he overturned his own understanding of obesity.
"Calorie density, probably the feature of food that had the biggest impact on our ancestorsβ survival, now seemed to be among the most responsible for making us overeat." Fascinating piece by @dhruvkhullar.bsky.social. www.newyorker.com/magazine/202...
09.01.2025 16:54
π 10
π 3
π¬ 0
π 0
Why Is the American Diet So Deadly?
A scientist tried to discredit the theory that ultra-processed foods are killing us. Instead, he overturned his own understanding of obesity.
In this week's @newyorker.com, I write about a paradigm shift in nutrition science. What, exactly, are ultra-processed foodsβand what, exactly, are they doing to our bodies?
08.01.2025 13:55
π 17
π 6
π¬ 4
π 1