• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

PNHP

  • Home
  • Contact PNHP
  • Join PNHP
  • Donate
  • PNHP Store
  • About PNHP
    • Mission Statement
    • Local Chapters
    • Student chapters
    • Board of Directors
    • National Office Staff
    • Contact Us
    • Privacy Policy
  • About Single Payer
    • What is Single Payer?
    • How do we pay for it?
    • History of Health Reform
    • Conservative Case for Single Payer
    • FAQs
    • Información en EspaƱol
  • Take Action
    • The Medicare for All Act of 2025
    • Moral Injury and Distress
    • Medical Society Resolutions
    • Recruit Colleagues
    • Schedule a Grand Rounds
    • Letters to the Editor
    • Lobby Visits
  • Latest News
    • Sign up for e-alerts
    • Members in the news
    • Health Justice Monitor
    • Articles of Interest
    • Latest Research
    • For the Press
  • Reports & Proposals
    • Physicians’ Proposal
    • Medicare Advantage Equity Report
    • Medicaid Managed Care Report
    • Medicare Advantage Harms Report
    • Medicare Advantage Overpayments Report
    • Pharma Proposal
    • Kitchen Table Campaign
    • COVID-19 Response
  • Member Resources
    • 2025 Annual Meeting
    • Member Interest Groups (MIGs)
    • Speakers Bureau
    • Slideshows
    • Newsletter
    • Materials & Handouts
    • Webinars
    • Host a Screening
    • Events Calendar
    • Join or renew your membership

Latest Research

Consensus Statement on Expanding Prior Authorization in Traditional Medicare

Posted August 5, 2025

Aug. 5, 2025

We, the undersigned organizations and individuals, issue the following consensus statement regarding the Wasteful and Inappropriate Services Reduction (WISeR) model recently proposed by

Sunlight Report on UnitedHealth Group

Posted July 16, 2025

Center for Health & Democracy, July 16, 2025
Shining a light on a giant
TheĀ Sunlight ReportĀ onĀ UnitedHealth GroupĀ is a first-of-its-kind look at the nearly 2,700 acquisitions and internally

Recent Experience Shows National Medicaid Work Requirements Would Create Enormous Administrative Inefficiencies

Posted July 2, 2025

By Adam Gaffney, M.D., M.P.H.; David U. Himmelstein, M.D.; Danny McCormick, M.D., M.P.H.; and Steffie Woolhandler, M.D., M.P.H.Health Affairs Forefront, July

Projected Effects of Proposed Cuts in Federal Medicaid Expenditures on Medicaid Enrollment, Uninsurance, Health Care, and Health

Posted June 17, 2025

By Adam Gaffney, M.D., M.P.H.; David U. Himmelstein, M.D.; and Steffie Woolhandler, M.D., M.P.H.
Annals of Internal Medicine, June 17, 2025

Abstract
In January 2025, the Republican majority

Proposed changes to Medicaid, other health programs could lead to over 51,000 preventable deaths

Posted June 3, 2025

Yale School of Public Health, June 3, 2025

In a letter to ranking Senate leaders, public health and policy researchers at Yale University and the University

Growth of Private Equity and Hospital Consolidation in Primary Care and Price Implications

Posted January 17, 2025

By Yashaswini Singh, Ph.D., M.P.A.; Nandita Radhakrishnan, B.A.; Loren Adler, M.S.; and Christopher Whaley, Ph.D.
JAMA Health Forum, Jan. 17, 2025
Abstract
Importance:Ā Consolidation of physician practices by hospitals

Less Care at Higher Cost—The Medicare Advantage Paradox

Posted July 10, 2024

By Adam Gaffney, M.D., M.P.H.; Stephanie Woolhandler, M.D., M.P.H.; and David U. Himmelstein, M.D.
JAMA Internal Medicine, July 10, 2024

Abstract: Celebrating a Medicare Advantage (MA) milestone—enrollment

Taking Advantage

Posted May 23, 2024

Physicians for a National Health Program, May 23, 2024

Executive Summary: Medicare Advantage (MA), the privately-administered version of Traditional Medicare (TM), is causing

Medicare Advantage and Vertical Consolidation in Health Care

Posted April 30, 2024

By Hayden Rooke-Ley
American Economic Liberties Project, April 30, 2024

A new wave of health care consolidation is underway. Health insurance and retail conglomerates are rapidly acquiring

The effect of health-care privatisation on the quality of care

Posted March 1, 2024

By Benjamin Goodair, M.Sc. and Aaron Reeves, Ph.D.
The Lancet Public Health, March 2024

Summary: Over the past 40 years, many health-care systems that were once publicly

In 2023, Big Drug Companies Raked in $684 Billion and Spent $106 Billion Rewarding Shareholders

Posted February 28, 2024

Protect Our Care, Greed Watch, February 28, 2024

Protect Our Care is releasing a new report detailing pharmaceutical companies’ sky-high revenues as they continue charging unaffordable

Rape-Related Pregnancies in the 14 US States With Total Abortion Bans

Posted January 24, 2024

By Samuel L. Dickman, M.D.; Kari White, Ph.D.; David U. Himmelstein, M.D.; Emily Lupez, M.D.; Elizabeth Schrier, M.D.; Steffie Woolhandler, M.D., M.P.H.
JAMA Internal Medicine, January

  • Page 1
  • Page 2
  • Page 3
  • Interim pages omitted …
  • Page 9
  • Go to Next Page »

Primary Sidebar

  • About PNHP
    • Mission Statement
    • Local Chapters
    • Student chapters
    • Board of Directors
    • National Office Staff
    • Contact Us
    • Privacy Policy
  • About Single Payer
    • What is Single Payer?
    • How do we pay for it?
    • History of Health Reform
    • Conservative Case for Single Payer
    • FAQs
    • Información en EspaƱol
  • Take Action
    • The Medicare for All Act of 2025
    • Moral Injury and Distress
    • Medical Society Resolutions
    • Recruit Colleagues
    • Schedule a Grand Rounds
    • Letters to the Editor
    • Lobby Visits
  • Latest News
    • Sign up for e-alerts
    • Members in the news
    • Health Justice Monitor
    • Articles of Interest
    • Latest Research
    • For the Press
  • Reports & Proposals
    • Physicians’ Proposal
    • Medicare Advantage Equity Report
    • Medicaid Managed Care Report
    • Medicare Advantage Harms Report
    • Medicare Advantage Overpayments Report
    • Pharma Proposal
    • Kitchen Table Campaign
    • COVID-19 Response
  • Member Resources
    • 2025 Annual Meeting
    • Member Interest Groups (MIGs)
    • Speakers Bureau
    • Slideshows
    • Newsletter
    • Materials & Handouts
    • Webinars
    • Host a Screening
    • Events Calendar
    • Join or renew your membership

Footer

  • About PNHP
    • Mission Statement
    • Local Chapters
    • Student chapters
    • Board of Directors
    • National Office Staff
    • Contact Us
    • Privacy Policy
  • About Single Payer
    • What is Single Payer?
    • How do we pay for it?
    • History of Health Reform
    • Conservative Case for Single Payer
    • FAQs
    • Información en EspaƱol
  • Take Action
    • The Medicare for All Act of 2025
    • Moral Injury and Distress
    • Medical Society Resolutions
    • Recruit Colleagues
    • Schedule a Grand Rounds
    • Letters to the Editor
    • Lobby Visits
  • Latest News
    • Sign up for e-alerts
    • Members in the news
    • Health Justice Monitor
    • Articles of Interest
    • Latest Research
    • For the Press
  • Reports & Proposals
    • Physicians’ Proposal
    • Medicare Advantage Equity Report
    • Medicaid Managed Care Report
    • Medicare Advantage Harms Report
    • Medicare Advantage Overpayments Report
    • Pharma Proposal
    • Kitchen Table Campaign
    • COVID-19 Response
  • Member Resources
    • 2025 Annual Meeting
    • Member Interest Groups (MIGs)
    • Speakers Bureau
    • Slideshows
    • Newsletter
    • Materials & Handouts
    • Webinars
    • Host a Screening
    • Events Calendar
    • Join or renew your membership
©2025 PNHP