The No Surprises Act was hailed as a rare bipartisan triumph when it took effect in 2022: patients would no longer face ruinous bills for out-of-network emergency care, and a federal arbitration process would settle disputes between insurers and providers. Four years later, the law's promise has curdled into something grimmer. Health plans, facing millions of dollars in arbitration payouts, have adopted a blunt counterstrategy — they simply decline to pay.

The tactic is brazen and, according to physicians and patient advocates, increasingly systematic. Rather than submit to the independent dispute resolution process Congress designed, major insurers are withholding reimbursement entirely, betting that providers lack the resources to pursue every unpaid claim through a cumbersome federal system. The result is a quiet erosion of consumer protection dressed up as cost containment.

The arithmetic of defiance

For insurers, the calculus is straightforward. Arbitration panels have tended to side with providers, awarding median payments that often exceed what carriers offered initially. Each loss sets an expensive precedent. But the arbitration backlog now stretches past eighteen months in many cases, and filing fees and administrative costs can make pursuing smaller claims uneconomical for physician groups. By stonewalling, insurers convert a legal obligation into a war of attrition — one they can afford to wage indefinitely.

The human cost lands on patients caught in the crossfire. When providers go unpaid, some turn to aggressive billing of the patients themselves, despite the law's explicit prohibition. Others exit emergency networks altogether, shrinking access in already underserved regions. The very surprise bills the legislation was meant to eliminate are reappearing, rebranded as "balance due" notices that terrify families who believed they were protected.

Regulators asleep at the switch

The Centers for Medicare and Medicaid Services, tasked with enforcement, has issued guidance but levied few meaningful penalties. State insurance commissioners, meanwhile, lack jurisdiction over self-funded employer plans — which cover the majority of privately insured Americans. The regulatory patchwork has created a de facto safe harbor for noncompliance.

Physician lobbies are now pressing Congress for statutory fixes: automatic penalties for late payment, streamlined arbitration, and expanded state authority. Insurers counter that provider demands are inflated and that the arbitration system itself is broken. Both sides have a point, but neither is paying the price. That falls to the patient who opens an envelope expecting zero liability and finds a four-figure demand instead.

Our take

Laws are only as strong as their enforcement, and the No Surprises Act is proving toothless. Insurers have made a rational business decision: flouting the rules is cheaper than following them. Until regulators impose costs that change that equation — real fines, license reviews, public shaming — carriers will keep treating consumer-protection statutes as suggestions. Congress wrote a good law in 2022. It forgot to give it teeth.