The deadline moved. The duty didn't.
The Risk page is about the odds of being sued, and the ADA & HIPAA page lays out all four rules together. This page is about just one of them — the one with a date attached. If your practice bills Medicare or Medicaid, there is already a federal rule that covers your website. And it comes with a date on it, not a maybe.

Is there a legal deadline for website accessibility in healthcare?
Yes — for practices that take federal health care money, which for most means Medicare or Medicaid. A federal rule published in May 2024 gives websites and apps a deadline: May 11, 2027 if you have 15 or more employees, and May 10, 2028 if you have fewer. Whether your particular practice is covered is a legal question for your own lawyer.
Book A 30-Minute Call- May 11, 2027 — if you have 15 or more employees
- May 10, 2028 — if you have fewer than 15
- The rule names one version of the accessibility standard; we build to the newer one, which covers it
- Whether it covers you depends on taking federal health care money
It already took effect.
Health and Human Services published the rule in May 2024 and it took effect that July. For the first time, it set an actual technical standard for the websites and apps of anyone taking federal health care money.
Headcount sets your date — not whether you're covered.
The 15-employee line decides when you have to comply, not whether. A practice with eight staff that takes Medicaid is covered. It just has until 2028. The government has said Medicare Part B payments alone are enough to bring you in — and its own analysis of the rule estimates 92% of doctors take federal health care money.
The extension bought time — and it is being contested.
In May 2026 the government pushed both dates back a year, after providers said they could not make them. The duty itself never paused, the government still enforces it, and the law also lets a patient sue you directly. On top of that, the extension was challenged in federal court on May 21, 2026, with the plaintiffs asking for the original dates back. No ruling yet — but the original date for larger practices, May 11, 2026, has already passed. Where the rules stand →
Two things we won’t blur about the rule
One is a rule you can be measured against. The other is a habit patients just changed.
In 2024 the Department of Justice adopted WCAG 2.1 AA as the standard for website accessibility, and said so again in 2026. That is the yardstick courts now use. The bar moved, and almost no existing practice website clears it.

Built before the standard existed.
This is not a guess. Researchers tested the eye department homepages of every Canadian university and found accessibility errors on all fifteen. A second study did the same with the 38 top-ranked U.S. eye hospitals and found the same thing. If the best-funded eyecare websites in North America fail, the question is not whether yours does.
Invisible to the new front door.
Being found by ChatGPT, Google's AI and Perplexity runs on a completely different set of rules — hidden labels in the code, answers written in a form AI can repeat, and proof of who you are. Almost no practice website is built for it yet.
More on this page’s topic
Which accessibility standard does the federal rule name?
Does the Section 504 deadline apply to my practice?
What if my practice is not covered by Section 504?
Is there an actual deadline, or just lawsuit risk?
Two weeks to build. Two years is not as long as it sounds.
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