How does hospital participation in a Medicare Advantage preferred network impact commercial reimbursement?

How does a hospital’s participation in a health plan’s Medicare Advantage (MA) provider network impact their commercial rates? Since many insurers offer both MA plans and commercial plans, there could be spillovers with respect to negotiating. How would MA network participation impact commercial rates? Marr et al. (2025) offers some hypotheses: On the one hand,…

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Quantifying the Impact of Medicaid Expansion

How did Medicaid expansion under the Affordable Care Act impact health insurance coverage, cost and mental health? That is the question asked by Andreyeva, Rochford and Marthey (2025). They use 2011-2019 data from the Behavioral Risk Factor Surveillance System (BRFSS) to examine outcomes for Americans aged 26–54 with at least one child living in the…

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KFF/New York Times 2025 Survey of Immigrants: Worries and Experiences Amid Increased Immigration Enforcement

Amid the Trump administration’s increased immigration enforcement efforts, one in five immigrants say they personally know someone who has been arrested, detained or deported since January. Four in ten worry they or a family member could face such action. Many immigrants, including naturalized citizens and those who are lawfully present, say they feel less safe,…

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Amid Growing Measles Outbreak, More Americans Are Encountering False Claims About the Measles Vaccine, and Many Aren’t Sure What to Believe

With health officials reporting 800 measles cases in multiple states already this year, most of the public – and most parents – report hearing at least one false claim about measles or the vaccine for it, and many of them aren’t sure what to believe, the latest KFF Tracking Poll on Health Information and Trust…More

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