Trends in physician exit from fee-for-service Medicare

JAMA Health Forum

2025-07-18

(Press-News.org) About The Study: Over time, physician exit from traditional Medicare has increased. This result is consistent with earlier findings, but exits remained high even after the pandemic, which likely accelerated some physicians’ exit. The findings may reflect multiple factors, including the greater burden of new communication methods (e.g., portal messages) and demands for clinical documentation.

Corresponding Author: To contact the corresponding author, Hannah T. Neprash, PhD, email hneprash@umn.edu.

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

(doi:10.1001/jamahealthforum.2025.2267)

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.

# # #

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.2025.2267?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=071825

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:

Systematic investigation of tumor microenvironment and antitumor immunity with IOBR

2025-07-18

Over the past decade, the advent of immune checkpoint blockade (ICB) therapy has transformed cancer treatment. Unlike conventional cytotoxic and targeted therapies, immunotherapy leverages both the innate and adaptive immune systems to target and eradicate tumors within the tumor microenvironment (TME). The TME is a highly organized ecosystem shaped by the intricate interactions between its diverse cellular and non-cellular components, which include tumor cells, immune cells, microbiota, endothelial cells, fibroblasts, and the extracellular matrix. Consequently, gaining a thorough ...

Common feature between forest fires and neural networks reveals the universal framework underneath

2025-07-18

Researchers from the University of Tokyo in collaboration with Aisin Corporation have demonstrated that universal scaling laws, which describe how the properties of a system change with size and scale, apply to deep neural networks that exhibit absorbing phase transition behavior, a phenomenon typically observed in physical systems. The discovery not only provides a framework describing deep neural networks but also helps predict their trainability or generalizability. The findings were published in the journal Physical Review Research. In recent years, it seems no matter where we look, we come across artificial intelligence ...

New R package revolutionizes gene set enrichment analysis visualization for biomedical research

2025-07-18

Scientists at China Pharmaceutical University have launched GseaVis, a groundbreaking R package designed to transform how researchers visualize and interpret Gene Set Enrichment Analysis (GSEA) results in biomedical research. Gene Set Enrichment Analysis is a powerful computational method widely used to determine whether predefined sets of genes show statistically significant differences between biological states, such as healthy versus diseased conditions. However, effective visualization of GSEA results ...

Benign uterine tumor resembling cancer highlights diagnostic challenges

2025-07-18

“This case highlights that lipoleiomyomas can present many years after attaining menopause.” BUFFALO, NY — July 18, 2025 — A new case report was published in Volume 12 of Oncoscience on July 2, 2025, titled “Navigating diagnostic complexity: A case report on uterine lipoleiomyoma, unveiling its benign nature amidst characteristics resembling liposarcoma.” In this report, Seetu Palo, first corresponding author Mishu Mangla and colleagues from the All India Institute of Medical Sciences describe a rare case where a benign uterine tumor closely resembles a malignant tumor in an elderly patient. ...

Diagnostic performance of ATR-FTIR spectroscopy in discriminating normal breast tissue and breast tumors

2025-07-18

Background and objectives Histopathology is the gold standard in cancer diagnosis. However, attenuated total reflectance (ATR)-Fourier transform infrared (FTIR) spectroscopy has shown diagnostic potential in other settings. Therefore, this study aimed to investigate the sensitivity and specificity of the ATR-FTIR spectroscopy in evaluating breast lesions. Methods This study was conducted on formalin-fixed, paraffin-embedded biopsy blocks received at Ladoke Akintola University of Technology Teaching Hospital between ...

Recent advancements in the treatment of age-related macular degeneration

2025-07-18

Age-related macular degeneration (AMD) remains a leading cause of vision loss globally, with significant advancements in treatment options for both dry and wet AMD. As highlighted by Huang and colleagues, "Current therapies for dry AMD have limited effectiveness in halting the progression of geographic atrophy (GA), underscoring the need for innovative approaches". One of the most notable breakthroughs is the FDA approval of pegcetacoplan and avacincaptad pegol, targeting the complement system to slow GA progression. Pegcetacoplan, a C3 inhibitor, reduced GA lesion growth by 19–22% ...

Comprehensive multi-omics integration reveals B cell-derived ELL2 as a novel diagnostic and prognostic biomarker in sepsis

2025-07-18

Sepsis is a life-threatening condition caused by organ dysfunction resulting from the body's dysregulated response to infection. Annually, sepsis affects more than 31 million people worldwide, with a mortality rate of approximately 30%. The disease is characterized by rapid progression, poor prognosis, and high mortality, posing significant challenges in critical care medicine. Early diagnosis and intervention are crucial for improving patient outcomes. In a study published in the journal "Med Research," a team of researchers ...

How tumor microbes shape cancer: New insights into microbial diversity in the tumor microenvironment

2025-07-18

Intratumoral microbiota—the microbial populations residing within solid tumors—have emerged as pivotal components of the tumor microenvironment (TME), influencing tumor initiation, progression, and therapeutic outcomes. In a comprehensive review published in Med Research, researchers from Southern Medical University and collaborating institutions systematically examine the heterogeneity of these microorganisms and their multifaceted roles in cancer biology. The authors categorize microbial heterogeneity at three distinct levels: among different ...

AI-powered biomarker system redefines thyroid cancer progression and subtypes

2025-07-18

Differentiated thyroid carcinoma (DTC) is typically indolent, and some patients may be managed conservatively without immediate surgery. However, it remains a clinical challenge to determine who is suitable for active surveillance and to identify when disease progression may occur. A new study led by researchers at The First Affiliated Hospital of Zhengzhou University addresses this issue by developing an innovative dynamic biomarker system. Using an optimized dynamic network biomarker (DNB) algorithm, the team identified ...

Digestive cancers in China: A two-decade burden with uneven gains in life expectancy

2025-07-18

Digestive system malignancies (DSMTs)—including oesophageal, gastric, colorectal, liver, and pancreatic cancers—represent a major public health challenge in China. A recent national epidemiological study by Hu et al., published in eGastroenterology, analysed trends from 2004 to 2021, revealing complex patterns of burden and survival. While progress has been made in reducing mortality from some cancers, the overall impact remains significant, with notable disparities across demographic and geographic lines. Below ...

COMBINEDBrain and MUSC announce partnership to establish biorepository for pediatric cerebrospinal fluid and CNS tissue bank

Questionable lead reporting for drinking water virtually vanished after Flint water crisis, study reveals

[Press-News.org] Trends in physician exit from fee-for-service Medicare
JAMA Health Forum

Trends in physician exit from fee-for-service Medicare

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: