Gender differences in primary care physician earnings and outcomes under Medicare Advantage value-based payment

JAMA Health Forum

2025-05-16

(Press-News.org) About The Study: In this cohort study, women primary care physicians in value-based payment models had equal or better quality outcomes and higher value-based earnings compared to men in their practice groups. These results substantiate prior evidence that women physicians perform better on process and outcome measures, yet receive incommensurate patient ratings. The reversal of the gender gap under value-based payment is likely due to fewer emergency department visits and hospitalizations among women primary care physicians’ patients and may in turn reflect better alignment of value-based models to practice patterns more common in women (e.g., more face-to-face time per visit).

Corresponding Author: To contact the corresponding author, Ishani Ganguli, MD, MPH, email iganguli@bwh.harvard.edu.

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamahealthforum.2025.2001)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

# # #

Media advisory: This study is being presented at the 2025 Society of General Internal Medicine Annual Meeting.

Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jama-health-forum/fullarticle/10.1001/jamahealthforum.2025.2001?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=051625

About JAMA Health Forum: JAMA Health Forum is an international, peer-reviewed, online, open access journal that addresses health policy and strategies affecting medicine, health and health care. The journal publishes original research, evidence-based reports and opinion about national and global health policy; innovative approaches to health care delivery; and health care economics, access, quality, safety, equity and reform. Its distribution will be solely digital and all content will be freely available for anyone to read.

END

ELSE PRESS RELEASES FROM THIS DATE:

Can mindfulness combat anxiety?

2025-05-16

By Chris Woolston If you’re anxious about work, finances, the state of the world, or anything else, you might try a moment of mindfulness. Paying close attention to the present moment without judgment — the basic idea behind all mindfulness techniques — can help calm anxiety and improve focus, said Resh Gupta, a postdoctoral research associate with the Mindfulness Science and Practice research cluster. “A lot of research has shown that mindfulness can reduce anxiety symptoms,” she said. The calming power of mindfulness is well-known to people ...

Could personality tests help make bipolar disorder treatment more precise?

2025-05-16

People with cancer, heart disease and other conditions have come to expect treatments that their medical teams “personalize” just for them, based on tests. But care for mental health conditions hasn’t gotten to that point yet. Now, a new study suggests that it might be possible to personalize care for people with bipolar disorder, using the results of detailed personality tests. The research finds that such tests might help identify people who have certain combinations of personality traits ...

Largest genomic study of veterans with metastatic prostate cancer reveals critical insights for precision medicine

2025-05-16

TAMPA, Fla. (May 16, 2025) — In the largest clinical genomic profiling study of non-Hispanic Black men with metastatic prostate cancer to date, researchers from Moffitt Cancer Center, University of Pennsylvania, University of California Los Angeles and the Veterans Affairs (VA) National Precision Oncology Program found key differences in tumor biology between non-Hispanic Black and non-Hispanic white veterans, but similar survival outcomes when both groups had equal access to care. The study, published in JAMA Network Open, analyzed data from more than 5,000 U.S. ...

UCF’s ‘bridge doctor’ combines imaging, neural network to efficiently evaluate concrete bridges’ safety

2025-05-16

Necati Catbas doesn’t hold a medical degree, but the UCF engineering professor is more than qualified to diagnose the health of bridges using a combination of emerging technologies. Catbas collaborated with his former civil engineering student Marwan Debees ’23PhD, who now works as a NASA Bridge Program manager, on newly published research that details how infrared thermography, high-definition imaging and neural network analysis can combine to make concrete bridge inspections more efficient. Catbas and Debees are hopeful that their findings, recently published in the Transportation Research Record, can be leveraged by engineers ...

Scientists discover key gene impacts liver energy storage, affecting metabolic disease risk

2025-05-16

PHILADELPHIA (May 16, 2025) – A new study published in Science Advances reveals that a single gene plays a big role in how the liver stores energy, a process that's critical for overall health and for managing diseases like type 2 diabetes. Led by Penn Nursing’s Kate Townsend Creasy, PhD, Assistant Professor of Nutrition Science in the Department of Biobehavioral Health Sciences, the research focuses on the PPP1R3B gene. This gene tells the liver how to handle energy: store it as glycogen (a form of sugar) or triglycerides (a type of fat). The research team ...

Study finds that individual layers of synthetic materials can collaborate for greater impact

2025-05-16

CHAMPAIGN, Ill. — Millions of years of evolution have enabled some marine animals to grow complex protective shells composed of multiple layers that work together to dissipate physical stress. In a new study, engineers have found a way to mimic the behavior of this type of layered material, such as seashell nacre, by programming individual layers of synthetic material to work collaboratively under stress. The new material design is poised to enhance energy-absorbing systems such as wearable bandages and car bumpers with multistage ...

Researchers find elevated levels of mercury in Colorado mountain wetlands

2025-05-16

Climate change is melting glaciers and permafrost in the mountains outside of Boulder, Colorado, exposing rocks and freeing up minerals containing sulfate, a form of sulfur, to flow downstream into local watersheds. CIRES researchers studied the impacts of sulfate in mountain wetlands and confirmed that elevated levels can increase methylmercury, a potent neurotoxin that accumulates up the food chain and can lead to a wide range of health concerns. “Very little research has looked at methylmercury production in high-elevation wetlands,” said ...

Study reveals healing the ozone hole helps the Southern Ocean take up carbon

2025-05-16

New research suggests that the negative effects of the ozone hole on the carbon uptake of the Southern Ocean are reversible, but only if greenhouse gas emissions rapidly decrease. The study, led by the University of East Anglia (UEA), finds that as the ozone hole heals, its influence on the ocean carbon sink of the Southern Ocean will diminish, while the influence of greenhouse gas (GHG) emissions will rise. Relative to its area, the Southern Ocean takes up a disproportionate amount of carbon, which reduces the radiative effects of carbon in the atmosphere and strongly mitigates human-caused climate change. Therefore, knowing how much carbon it will absorb, and what controls this ...

Ultra-robust hydrogels with adhesive properties developed using bamboo cellulose-based carbon nanomaterials

2025-05-16

Hydrogels have long been recognized for their potential in various applications, including tissue engineering, drug delivery, and wearable electronics. However, traditional hydrogels often lack the mechanical strength and durability needed for demanding applications. Now, researchers from Southwest Forestry University in China have developed an innovative solution using bamboo cellulose-based carbon nanomaterials (C-BCN) to create an ultra-robust hydrogel with remarkable properties. The study, published in the Journal of Bioresources and Bioproducts, details ...

New discovery about how acetaminophen works could improve understanding about pain relievers

2025-05-16

A new study from Indiana University scientists may aid the pharmaceutical industry in better understanding a popular over-the-counter pain reliever: Tylenol. Michaela Dvorakova, a postdoctoral researcher at IU’s Gill Institute for Neuroscience and the College of Arts and Sciences’ Department of Psychological and Brain Sciences, and Gill Institute research scientist Alex Straiker published the study in Cell Reports Medicine. Their discovery, which details a previously unknown way the drug targets pain, could change how pharmacologists think about treating pain, and aid in designing safer and more effective pain medications. The researchers found ...

Gender differences in primary care physician earnings and outcomes under Medicare Advantage value-based payment

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: