Obamacare Didn't Die in Congress. It's Being Dismantled by Regulation.

Here's why that's catastrophic in ways the name doesn't begin to capture. Health insurance works through risk pooling. Healthy people buy insurance they don't use much; that money subsidizes the care that sick people need. If you create a cheap, stripped-down option that attracts primarily healthy enrollees, you drain the standard risk pool. The people left in the regular marketplace — the ones with diabetes, heart disease, substance use disorders, cancer histories — face steeper premiums because the actuarial math no longer works. It's the death spiral the ACA was designed to prevent. The administration is designing the spiral on purpose.

The proposed rule would undermine pre-existing condition protections and destabilize the individual market, threatening coverage for millions of Americans.

— House Democrats Pallone, Neal, Scott and Senate Democrat Wyden — formal letter to CMS, March 2026

Policy by Regulation, Repeal by Stealth

There's a certain school of thought that says the answer to bad policy is always less government, and the answer to a government program that isn't perfect is to dismantle it rather than fix it. I'd have more respect for that view if its proponents were honest about what they're doing. The SAVE Act failed the 60-vote threshold. The ACA repeal and replace effort collapsed famously in 2017. The public, it turns out, likes their healthcare. So now we're doing it the other way: quietly, through regulations that most Americans won't read, targeting provisions that affect the sick and the vulnerable and counting on nobody to make enough noise [3].

The Democratic letter specifically calls out the substance use disorder and mental health treatment provisions at risk. It raises concerns about dental care requirements being undermined. It flags that weaker network adequacy standards could leave enrollees with insurance cards that don't actually get them to a doctor. These aren't abstract policy concerns. Substance use disorder treatment coverage is why people in recovery can access the help they need. The dental provisions matter most for people who can't afford out-of-pocket care. Weaker networks hit hardest in rural areas — where, by the way, Trump won by the largest margins.

What "Choice" Actually Means Here

The administration will call this about consumer choice. They'll say they're giving Americans more options, more flexibility, more freedom. It's a coherent talking point and it's almost entirely wrong. The choice on offer is this: healthy people get cheap coverage that mostly works for them because they don't use it much. People with pre-existing conditions get steadily more expensive coverage in a depleted marketplace, until coverage becomes unaffordable and they join the ranks of the uninsured. That's not consumer choice — that's survivor selection. The ACA's requirement that plans cover essential health benefits and that premiums not vary based on health status existed precisely because the market left to its own devices produced exactly this outcome. We tried it. It didn't work.

• Essential health benefits under threat: substance use disorder treatment, mental health services, dental care for qualifying plans
• Standardized plan requirements eliminated — comparison shopping becomes nearly impossible
• 10-year catastrophic plan lock-ins remove incentive to upgrade coverage when health needs change
• Network adequacy weakening means rural and lower-income Americans face shrinking provider access
• Risk pool destabilization could trigger premium spirals for the sick and chronically ill

What Comes Next

The proposed rule is in the comment period. That matters — public comments on CMS rules have a real legal and political track record of forcing modifications. The Democratic letter is a start. State insurance commissioners, patient advocacy groups, hospital systems, and the physicians who will be left explaining to patients why their coverage doesn't cover what they thought it covered all have standing to weigh in. Courts will scrutinize whether final rules comply with existing ACA statutory requirements. This is not over.

But here's the thing: we've been through this enough times to know that "not over" isn't the same as "going to be fine." The administration has clearly learned that you don't repeal healthcare law by calling a vote — you do it by hiring administrators who don't believe in the law they're charged with administering, by proposing rule changes that require wonks to decipher, and by betting that the public's attention is elsewhere. Virginia Democrats just proved this week that when progressives govern, they can deliver real things for real people. The question is whether we can also defend real things when they're being taken away — one proposed rule at a time, while everyone's looking somewhere else.