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Christopher Whaley

@cwhaley.bsky.social
128 followers 232 following 30 posts

Health economics, health policy, and pools vivo.brown.edu/display/cmwhaley cahpr.sph.brown.edu

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Reposted by Christopher Whaley
Brown University School of Public Health @brownpublichealth.bsky.social · 10/09/2026
For every dollar spent on healthcare, how much supports the insurance industry, and how much actually goes for medical care? Professor @cwhaley.bsky.social and other experts say insurance company margins are not what you might think.
marketplace.org
Where is your healthcare dollar going?
It may not always feel that way, but only 20 cents of your dollar goes to insurers.
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Reposted by Christopher Whaley
NBER @nber.org · 27/08/2026
Medicare deregulation policy restrained by state policy and spills over to other payers, from Daniel R. Arnold, Michael R. Richards, Yashaswini Singh, and @cwhaley.bsky.social www.nber.org/papers/w35645
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Reposted by Christopher Whaley
Brown University School of Public Health @brownpublichealth.bsky.social · 12/08/2026
"If nonprofit hospitals are genuinely delivering on their community mission, transparency should vindicate them. If the data reveal something else, Congress and the public will finally have what they need to act." Professor @cwhaley.bsky.social & Jared Perkins for @medpagetoday.com ⤵️
medpagetoday.com
Opinion | Nonprofit Hospitals Aren't Acting Like Nonprofits. Congress Should Ask Why.
A $37 billion annual public subsidy should come with real accountability
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Reposted by Christopher Whaley
Oh No He Didn't @ohnohedidnt24.bsky.social · 22/05/2026
Josh Hart hates analytics: "They're lamp posts to a drunk person. You can lean on them, but it won't get you home" KAT couldn't believe what he said 🤣🤣🤣
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Reposted by Christopher Whaley
Brown University School of Public Health @brownpublichealth.bsky.social · 16/04/2026
A #BrownSPH team tracked more than 200 doctor practices that were bought by UnitedHealth and compared them to similar practices that were not taken over. They estimates that in 2022 alone, the acquisitions were associated with roughly $265 million in additional Medicare Advantage payments.
sph.brown.edu
When UnitedHealth bought doctor practices, Medicare Advantage spending rose but care stayed the same, study finds
The findings of the working paper offer a behind-the-scenes look at what can happen as major health insurers expand into owning and operating physician practices.
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Christopher Whaley @cwhaley.bsky.social · 20/03/2026
Always fun to visit USC. Home of past and future Olympics, and 2002 or so western zones meet.
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Christopher Whaley @cwhaley.bsky.social · 22/02/2026
Always fun to visit the Inter Continental and the 1920's art deco pool!
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Christopher Whaley @cwhaley.bsky.social · 16/01/2026
A bit late posting, but great way to end 2025 and start 2026 with annual 100x100. Desc 1-3 on 1:30 this year.
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Reposted by Christopher Whaley
Brown University School of Public Health @brownpublichealth.bsky.social · 03/12/2025
"We, as a country, can improve health care affordability,” Professor @rozmurray.bsky.social says. Oregon was the first US state to limit how much hospitals can charge. Hit the link to learn how much $$$ caps saved (without impacting quality). sph.brown.edu/news/2025-12-02/hospi…
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Christopher Whaley @cwhaley.bsky.social · 19/11/2025
Early morning visit to the best pool in the country. Great 3500 IM/sprint workout with Indy masters!
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Christopher Whaley @cwhaley.bsky.social · 11/11/2025
Re-upping this informative @nihcm.bsky.social chart. Most people have very little health spending. A small number account for nearly all. If we want the people at the top to have access to insurance, then we have to subsidize an insurer to take them and/or require everyone to purchase insurance.
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Reposted by Christopher Whaley
AEA Journals @aeajournals.bsky.social · 31/10/2025
Forthcoming in the AER: "Raising the Stakes: Physician Facility Investments and Provider Agency" by Elizabeth L. Munnich, Michael R. Richards, Christopher M. Whaley, and Xiaoxi Zhao. www.aeaweb.org/articles?id=...
aeaweb.org
Raising the Stakes: Physician Facility Investments and Provider Agency
(Forthcoming Article) - Principal-agent problems often extend beyond what can be directly addressed through conventional incentive arrangements. We examine a context where physicians are likely under-...
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Reposted by Christopher Whaley
Brown University School of Public Health @brownpublichealth.bsky.social · 21/10/2025
“In general, we find that there’s really not a strong relationship between price and quality,” CAHPR Professor @cwhaley.bsky.social says. “And in many cases… providers who are much more affordable have higher quality.”
providencejournal.com
A colonoscopy costs nearly eight times more at one RI hospital than another. Why?
Should a colonoscopy cost nearly eight times more at one hospital than another? Why hospital pricing is less about quality and more about market power.
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Reposted by Christopher Whaley
NBER @nber.org · 18/10/2025
Hospitals experience productivity and revenue gains after investing in surgical training programs, from Michael R. Richards, Jonathan Seward, and @cwhaley.bsky.social www.nber.org/papers/w34365
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Reposted by Christopher Whaley
John Mullahy @johnmullahy.bsky.social · 29/09/2025
Great opportunity. Great colleagues. (Note: Oct. 24 application deadline) www.aeaweb.org/joe/listing....
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Christopher Whaley @cwhaley.bsky.social · 08/08/2025
Summer trip back to where it began! Glad to never have to do 10x400 LCM again!
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Reposted by Christopher Whaley
Adrianna McIntyre @adrianna.bsky.social · 10/06/2025
For no reason at all reminding folks that the Oregon Medicaid experiment was severely underpowered to detect mortality effects and generally underpowered to detect health effects, but recent statistical innovations uncovered health improvements not reported in the original papers
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Reposted by Christopher Whaley
Adrianna McIntyre @adrianna.bsky.social · 10/06/2025
2013 called and wants this stupid "debate" back
theincidentaleconomist.com
Oregon Medicaid – Power problems are important | The Incidental Economist
This is a joint post by Aaron Carroll and Austin Frakt. This is part of our continuing coverage of the new Oregon Medicaid study paper. Prior posts are here: Post 1, Post 2, Post 3. More are forthcomi...
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Reposted by Christopher Whaley
JAMA @jama.com · 05/06/2025
Health care employment growth decreased amid the COVID-19 pandemic but fully recovered by 2024. #ARM25 ja.ma/4kvYjaL
Figure. Actual vs Predicted Trends in Employment Levels, 2016-2024
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Christopher Whaley @cwhaley.bsky.social · 09/05/2025
It is amazing how much nicer NYC is with fewer cars.
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Christopher Whaley @cwhaley.bsky.social · 07/05/2025
Third day at Wilson this year! Great AM set. A crowded pool is a sign of a popular pool!
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Christopher Whaley @cwhaley.bsky.social · 30/04/2025
First day of long course at KMCAC. One of the best days of the year! 5k LC METERS to celebrate.
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Reposted by Christopher Whaley
Milbank Memorial Fund & The Milbank Quarterly @milbankfund.bsky.social · 29/04/2025
In a new issue brief, researchers from @brownpublichealth.bsky.social Center for Advancing Health Policy through Research examine the impact of management service organizations (MSOs) on health care delivery/market consolidation, & the regulatory gaps that allow them to operate w/ minimal oversight
milbank.org
The Corporate Backdoor to Medicine: How MSOs Are Reshaping Physician Practices | Milbank Memorial Fund
Private equity firms, insurance companies, and other corporate entities are using MSOs to bypass state prohibitions on the corporate practice of medicine, allowing large corporations to functionally o...
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Reposted by Christopher Whaley
NIHCM @nihcm.bsky.social · 24/04/2025
Yashaswini Singh, Geronimo Bejarano Cardenas, Hamid Torabzadeh, Christopher Whaley, and Durga Borkar publish a new Health Affairs study on the effects of private equity on ophthalmology. Read for more information on this #NIHCM-supported research: bit.ly/449EwbU | @yashaswini.bsky.social
NIHCM Foundation logo
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Christopher Whaley @cwhaley.bsky.social · 17/04/2025
Back at Wilson pool in DC for an early 3k!
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Christopher Whaley @cwhaley.bsky.social · 27/03/2025
Great early swim with Nashville Masters with gold medalists and WR holders in attendance!! Looking forward to returning for ASHE in June 🏊‍♂️
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Christopher Whaley @cwhaley.bsky.social · 14/03/2025
Five years after the COVID pandemic, we know many policies didn't work well. However, the one policy that was an absolute success is the rapid development and roll-out of COVID vaccines through Operation Warp Speed in the US and a host of international efforts: www.yahoo.com/news/why-res...
yahoo.com
Why researchers are sure that the COVID vaccine saved millions of lives
As the world marks the fifth anniversary of the start of the coronavirus pandemic, one question has persisted: How many lives have COVID vaccines helped save?
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Reposted by Christopher Whaley
USC Schaeffer @schaeffer.usc.edu · 10/03/2025
Five years after #COVID upended daily life and claimed 1.2M American lives, what have we learned? Neeraj Sood, head of Schaeffer's COVID initiative, breaks down which pandemic policies actually worked in this podcast conversation w/@priceschool.usc.edu last year. sites.libsyn.com/503368/which...
sites.libsyn.com
PricePod - Public Policy Conversations: Which COVID Policies Worked?
It’s been four years since the COVID-19 pandemic first swept the globe, shutting down schools and businesses and killing more than 1.1 million people in the U.S. alone. In response to the crisis, gove...
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Reposted by Christopher Whaley
NBER @nber.org · 09/03/2025
Renters in more regulated counties experienced higher housing expense inflation, greater financial difficulty paying bills, and increased purchase of low-cost beers, from Virat Agrawal, Richard K. Green, Neeraj Sood, and @cwhaley.bsky.social www.nber.org/papers/w33534
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Christopher Whaley @cwhaley.bsky.social · 21/02/2025
Great early AM swim with Stanford masters. Nothing better than LCM outside!
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Christopher Whaley @cwhaley.bsky.social · 14/02/2025
A favorite part of DC trips--Wilson Aquatic Center pool. Short course now, but usually LCM!
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Reposted by Christopher Whaley
Katherine Hempstead @khemp.bsky.social · 05/02/2025
Great development in Indiana and nice recognition of Gloria! Exciting! kffhealthnews.org/news/article...
kffhealthnews.org
Indiana Governor Appoints Business Leader To Shake Up Health Care - KFF Health News
Gloria Sachdev, a pharmacist by training, has spent years taking on the health care establishment in Indiana, working to pull down high hospital prices and make information public to patients. Now, in...
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Christopher Whaley @cwhaley.bsky.social · 20/12/2024
My thoughts on the US health care system in 1 sentence in @davidwainer.bsky.social's WSJ article. Patients are caught between disputes between providers and payers on what should be covered (and at what cost). Removing these disputes would require everyone paying more or administrative reform.
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Christopher Whaley @cwhaley.bsky.social · 20/12/2024
No better way to bring in the holidays than 100x100s!
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Reposted by Christopher Whaley
Chris Hendel @chrishendel.bsky.social · 03/12/2024
“These findings add to the evidence that hospitals may move patients into the highest billing category in order to increase the amount they are paid for patient care,” said Daniel Crespin, the study's lead author economist at RAND. via the journal Health Affairs www.healthaffairs.org/doi/abs/10.1...
healthaffairs.org
Upcoding Linked To Up To Two-Thirds Of Growth In Highest-Intensity Hospital Discharges In 5 States, 2011–19 | Health Affairs Journal
Diagnosis-based payment systems can create incentives to upcode patients to a higher level of severity to increase payment. In some instances, upcoding can be a form of fraud if providers code patient...
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