What Do the Midterm Election Results Mean for Health Care? 

Event Date:

Join KFF at noon ET on November 5 for a special post-election discussion and live podcast taping about what the election results could mean for health policy. Part of the discussion will focus on public opinion survey data on how voters weighed health care as they went to the polls nationally and in the four states with abortion-related ballot initiatives. 

Democrats Hold a Nearly 2-to-1 Advantage Over Republicans on Handling the Cost of Health Care

Poll: Cost of Health Care and Gas Top Voters’ Midterm Concerns; Democrats Hold Significant Advantage on Health Care Costs, Cost of Living 

Health care costs are tied with gas as voters’ top economic concern, and voters trust Democrats more than Republicans on key issues, including health care costs and the cost of living. Meanwhile, support for Medicare-for-All has reached a new high in KFF polling — though views shift significantly when competing claims from critics and proponents are heard.


Midterm Election Updates

These fact sheets offer background on election-related health care issues. See more from KFF’s Health in the Midterms series.

ACA Marketplaces

More people than ever got coverage through the Affordable Care Act Marketplaces in 2025, but the expiration of enhanced premium tax credits has driven up what people pay and contributed to declining enrollment in 2026.

Medicaid

Major federal changes to Medicaid eligibility and financing from the 2025 reconciliation law are coming, including new work requirements that will affect millions of Medicaid enrollees.

Vaccine Policy

Federal vaccine policy has shifted toward fewer recommended routine childhood vaccinations, more emphasis on individual decision-making, and greater skepticism about the safety and efficacy of some vaccines.

Immigrant Health Policy  

Immigration restrictions and enforcement are central to the Trump administration’s domestic agenda and a focus of debate in the 2026 midterm elections. These policies have ripple effects on health care.

Beyond the data

From Drew Altman: Are Employer Health Costs Out of Control?   

In a new column, President and CEO Dr. Drew Altman dissects the conventional wisdom that employer health costs are “out of control.” He writes that “the story this year is not about out-of-control employer health costs—they were moderate—or of a collapsing employer-based insurance system, although it certainly has many problems, including being propped up by a $470 billion annual tax subsidy. Instead, the story this year seems to be a conspicuous shift of premium costs to workers despite a moderate overall premium increase.”

aca open enrollment

9 Things to Watch for the 2027 ACA Open Enrollment Period

9 Things to Watch for the 2027 ACA Open Enrollment Period 

The ACA Marketplace Open Enrollment season began November 1, bringing higher out-of-pocket premium payments, new eligibility requirements for certain groups, and state efforts to offset premium increases following the expiration of enhanced premium tax credits. Read our analysis of what these and other changes could mean for enrollees.

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