The Cliff Was Supposed to Hurt Insurers. It Hurt You.

You are sitting at your kitchen table with the marketplace tab open, and the number on the screen does not match the number from last year. Not close. Your premium is up. Your deductible just crossed four figures higher than it was in January. And somewhere in St. Louis, the company that sold you this plan just posted $1.5 billion in profit.

That is not an accident of the market. That is the market working exactly as designed, on you. (24/7 Wall St., citing Centene Q1 2026 earnings, May 4, 2026)

On January 1, 2026, the enhanced ACA premium tax credits expired. Congress let the clock run out at the end of 2025 and never restored them. The result: average monthly premium payments for marketplace enrollees jumped 58 percent, from $113 to $178, and insurers raised what they charge by 26 percent on average nationwide. (KFF, May 19, 2026; KFF, October 28, 2025) In states that lean on Healthcare.gov, the hike ran to 30 percent.

Six months in, we finally have the receipts on who actually absorbed the damage. It was not the insurance industry.

Marketplace sign-ups fell by more than a million people during open enrollment, the sharpest single-year drop since the ACA launched in 2014. But sign-ups only tell part of it. Wakely Consulting Group, working off proprietary payment data, estimates that once you account for people who never paid a first premium and the ones who drop out mid-year, effectuated enrollment could fall 17 to 26 percent in 2026. That is a possible drop of 4.8 million people who had ACA coverage in 2025 and do not have it now. (KFF, May 19, 2026)

The Congressional Budget Office already modeled this. CBO projected the marketplace would shrink to roughly 16.9 million people this year. The real number is tracking right alongside it, and a KFF follow-up survey found 9 percent of last year's enrollees are now uninsured entirely. (KFF, May 19, 2026)

Here is the detail that should make you put your coffee down. Centene, the largest ACA marketplace carrier in the country, watched its exchange membership collapse from 5.6 million people to 3.6 million in a single year, a loss of roughly 2 million customers. Its quarterly revenue did not fall. It grew, from $46.6 billion to $49.9 billion. Net earnings came in at $1.5 billion, and the company raised its full-year profit guidance. (24/7 Wall St., citing Centene Q1 2026 earnings, May 4, 2026)

Read that twice. A company can lose two million paying customers and make more money than before, because it raised prices faster than people could walk out the door. UnitedHealthcare ran the same playbook, shedding a large share of its own ACA membership over the same twelve months, while pledging, conveniently after the fact, to "return" any 2026 marketplace profits to customers. That is not generosity. That is a company that already knows how good this year's math looks and is getting ahead of the headline.

Nobody in Washington had to cut a single benefit to make this happen. They just had to do nothing and let the deadline hit.

Average marketplace deductibles jumped 37 percent this year, up more than $1,000 per person, to a record $3,786. That is the steepest one-year deductible increase since these markets opened in 2014. (KFF, May 19, 2026) To cover the premium spike, people did not stop needing insurance. They downgraded. Bronze plan enrollment jumped from 30 percent to 40 percent of the market, and the share of eligible low-income enrollees who actually used their cost-sharing help to keep a low-deductible plan fell from 66 percent to 45 percent in federal marketplace states. (KFF, May 19, 2026)

Translate that into a real Tuesday. A single mom in Ohio, where sign-ups fell 20 percent this year, picks the plan with the lower monthly bill because that is the number she can actually see hitting her checking account every month. Then her kid needs stitches, or she needs an MRI, and she is staring down a $7,000 deductible she did not understand she had signed up for until the bill showed up. She did not get worse insurance because she got careless. She got worse insurance because the math was rigged before she ever opened the enrollment portal.

Nearly 1 in 12 American adults, roughly 20 million people, already carry medical debt totaling at least $220 billion, and uninsured adults are far more likely to be buried in it, 62 percent versus 44 percent for the insured. (KFF Health System Tracker, 2026) That number is about to climb, because we just added millions of people back into the ranks of the uninsured on purpose.

And the bill does not land evenly. Black Americans are uninsured at higher rates than white Americans and carry medical debt more often, so a coverage cliff like this one widens a gap that was already too wide. It reaches all the way to the delivery room: Black women die in childbirth at roughly three times the rate of white women in this country, and losing coverage is not an abstraction when the distance between a checkup and a catastrophe is a bill you cannot pay. When Washington lets a deadline quietly cut people loose, my community is standing where the cut lands first.

When insurers say premiums are rising because of "increasing medical costs" and "market factors," listen for what they do not say. Insurers' own 2026 rate filings admitted they baked in an extra 4 percentage points specifically because they expected the subsidy cliff to drive healthy people out of the pool. That is not a market force. That is a company pricing in a policy failure before it even happened, and getting paid for the prediction whether it turned out generous or not.

When politicians call this a "lapsed program" instead of a cut, that is spin too. The House actually passed a three-year extension in January, 230 to 196, with 17 Republicans crossing over. It is sitting in the Senate, going nowhere. (Ballotpedia, January 2026) This is not a policy nobody wanted. It is a policy the House majority in that vote wanted, that the Senate is choosing not to bring up.

I spent years on campaigns telling people that elections have consequences. I still believe that. But I also spent years in a courtroom, and in a courtroom you learn that when the evidence lines up this clean, you stop calling it an accident. Congress had a deadline. It let the deadline pass. Insurers had already told regulators, in writing, that they expected the healthy to leave and the sick to be stuck holding the plan. Then the healthy left, the sick got stuck, and the company that profited from all of it announced record earnings like it was a coincidence.

It was not a coincidence. It was the plan working.

Forward this to one person who just opened their new deductible and thought it was their fault.

Burn Notice: Congress did not pass a healthcare cut. It let a deadline expire and let the market do the cutting, and the market always cuts the same people.