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In a new column, President and CEO Dr. Drew Altman writes about the "conundrum of health policy ideas" facing Democrats searching for new proposals because of competing, and complex, priorities: rebuilding Medicaid and the ACA after trillion-dollar cuts, reconstructing federal health agencies, and tackling underlying health care costs, when candidates want simple ideas they can campaign on and voters want their costs to come down.
This brief analyzes federal transparency data published by CMS on claims denials and appeals for Marketplace plan offered on HealthCare.gov in 2024, and finds insurers denied 19% of in-network claims. Consumers rarely appeal denied claims.
Our updated explainer provides an overview of comprehensive managed care, the most common way states deliver Medicaid services to enrollees.
On January 1, 2026, the Center for Medicare & Medicaid Innovation (CMMI) launched the Wasteful and Inappropriate Service Reduction (WISeR) Model that establishes new prior authorization requirements in traditional Medicare. This analysis explores the potential impact of the WISeR model by examining recent spending and utilization trends in traditional Medicare for services selected for prior authorization requirements in the six model states (Arizona, New Jersey, Ohio, Oklahoma, Texas, and Washington).
New KFF polling explores the challenges beyond costs that people with insurance face in navigating the health care system. People cite prior authorization review as their top problem by a wide margin, with a third (32%) saying prior authorization requirements are a “major burden.
KFF's health tracking poll finds that beyond costs, insured adults say prior authorization is their biggest challenges when accessing care. About seven in ten (69%) insured adults say prior authorizations are burdensome, and a third (34%) choose prior authorizations as their single biggest health care burden.
Nearly 53 million prior authorization requests were submitted to Medicare Advantage insurers on behalf of Medicare Advantage enrollees in 2024, of which 4.1 million (7.7%) were denied. Just 11.5% of denied requests were appealed, though 80.7% of appeals overturned the initial denial in Medicare Advantage. Substantially fewer prior authorization requests were made in traditional Medicare, reflecting the small number of services subject to prior authorization requirements.
In his first column for the new year, KFF CEO Dr. Drew Altman analyzes President Trump’s “make a deal” approach to health care. He explains that while the president doesn’t have a health reform plan, or even “concepts of a plan,” or a replacement for the ACA, he does have a distinctive set of tactics that features one-off deals with the health care industry that are more like “health policy by transaction.” He writes that the deals “even do some good,” but “don’t change the long-term incentives of the health care companies that participate in the deals,” and a big question is “whether they have staying power.”
In a new column, President and CEO Dr. Drew Altman forecasts eight things to look for in health policy in 2026. “First and foremost,” he writes, “is the role health care affordability will play in the midterms.” And, he notes: “The average cost of a family policy for employers could approach $30,000 and cost sharing and deductibles will rise again after plateauing for several years.”
Using data from the 23rd KFF survey of officials administering Medicaid home care programs, this issue brief describes the mechanisms states are currently using to limit Medicaid spending on home care and their plans for adopting new mechanisms in state fiscal year (FY) 2026.
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