Deadline for Health Insurance Enrollment Closes in Most States
As the window for Americans to enroll in a health insurance plan under the Affordable Care Act closes in most states, millions of Americans remain in limbo as Congress weighs whether to expand tax subsidies designed to reduce the cost of Obamacare insurance.
Dispute Over Subsidies
Congress has been locked in a showdown for months over the fate of the expanded ACA premium tax credits, which expired on December 31st. The dispute over subsidies was central to the longest government shutdown in U.S. history, which lasted six weeks. The House approved a measure last week to extend the tax credits for three years, but the extension faces an uphill climb in the Republican-controlled Senate.
Bipartisan Efforts
A bipartisan group of lawmakers is working on a compromise that includes a two-year extension of ACA subsidies. However, Republican senators said on Thursday that progress has stalled. Separately, President Trump announced a health suggestion that would "send money directly to the American people, lower health insurance premiums, and cut kickbacks that raise insurance premiums."
Enrollment Deadline
The deadline to sign up for health insurance through the ACA Marketplace is January 15 in most states. However, ten states are offering an extended enrollment window to give residents more time to choose a plan. These states include California, Connecticut, District of Columbia, Illinois, Massachusetts, New Jersey, New York, Pennsylvania, Rhode Island, and Virginia, with enrollment deadlines ranging from January 23rd to January 31st.
Impact of Expired Subsidies
For those who haven’t yet signed up for an ACA plan, the higher cost is certainly worth considering. The nonprofit health care group KFF estimated that Obamacare premiums would more than double on average next year if the enhanced premium tax credits expire. Some people are forgoing their ACA coverage because of the higher costs. ACA premiums for "silver" plans rose nearly 22% in 2026, according to a recent analysis from the Urban Institute.
Can Congress Extend Credits After Open Enrollment Ends?
Technically, there is no deadline for Congress to extend the ACA tax credits, leaving the door open for a congressional remedy. An extension could take place after the deadline for registering for insurance coverage has expired and could be retroactive to January 1st. If the credits are retained, the ACA marketplaces at the state and federal levels would update their systems and expand open enrollment to give people more time to explore plan options. However, if a resolution comes later in the year, it could make things even more difficult, complicating logistics and slowing enrollment reopening and premium relief.
