The ongoing Congressional budget standoff over extending tax credits for low and moderate-income Americans to afford health coverage under the Affordable Care Act has led to the longest government shutdown in U.S. history. A recent KFF poll revealed that three in four Americans, including 50% of Republicans, support extending these tax credits, which make health insurance premiums more affordable for individuals.
The enhanced subsidies, implemented by the Biden administration and the Democratic-controlled Congress in 2021, have led to a record enrollment of 24 million Americans in the ACA’s individual coverage, also known as Obamacare. However, with the subsidies set to expire at the end of the year, the future of these tax credits has become a contentious issue in Congress.
The shutdown was triggered after President Donald Trump and Republicans failed to reach an agreement with Democrats on extending the tax credits. The stalemate has resulted in a government funding lapse, surpassing the previous record set in 2019.
The public’s support for extending the tax credits has remained steady, with a slight dip among Republicans and supporters of President Trump’s “Make America Great Again” movement. Without the extension of these credits, health insurers warn of a significant spike in premiums, potentially leading to a loss of affordable healthcare coverage for many Americans.
Health insurers like Centene and UnitedHealthcare are already preparing for potential customer losses due to the expiration of the enhanced subsidies. Centene, the nation’s largest provider of Obamacare plans, and UnitedHealthcare, the largest health insurer in the country, are both expecting significant enrollment reductions without sustainable rates for the ACA plans.
As Congress continues to debate the extension of tax credits, the fate of millions of Americans’ access to affordable healthcare hangs in the balance. The outcome of these negotiations will have far-reaching consequences for the future of the Affordable Care Act and the individuals who rely on it for essential health coverage.

