HHS Extends the Section 504 Web Accessibility Deadline by One Year

On May 7, 2026, the Department of Health and Human Services published an Interim Final Rule extending both Section 504 digital accessibility compliance deadlines by one year. The rule took effect immediately, four days before the first deadline was supposed to hit.

If your organization receives any form of federal financial assistance from HHS, and if you are in healthcare, higher education, social services, or research, you almost certainly do, this directly affects you. Here is what you need to know.

In May 2024, HHS published a sweeping Final Rule updating Section 504 of the Rehabilitation Act of 1973. It was the first major update to these regulations in over 50 years. Among its provisions, the rule required every recipient of HHS funding to make their websites and mobile apps meet a specific technical standard: WCAG 2.1, Levels A and AA.

The original rule set two compliance deadlines based on organization size. Four days before the first one, HHS moved both dates back by twelve months.

HHS gave two primary reasons. First, it received reports that a significant number of recipients, including community health centers, hospitals, and primary care centers, faced implementation challenges that would have prevented timely compliance. These included PDF remediation backlogs, staffing limitations, and third-party vendor dependencies.

Second, HHS deliberately aligned its timeline with the Department of Justice’s parallel extension of the ADA Title II web accessibility rule, ensuring consistency for entities covered by both laws.

The 2024 Final Rule did not create a new obligation. Section 504 has prohibited discrimination against people with disabilities in federally funded programs since 1973. What the 2024 rule did was set a measurable technical standard, WCAG 2.1, and attach a compliance date to it.

The extension moved the date. It did not change the standard, reduce the scope, or suspend the underlying law. The IFR itself states explicitly that it “does not relieve recipients of their other obligations under Section 504,” including the duty to make reasonable modifications to ensure accessibility.

The private right of action is especially important here. The Supreme Court confirmed in Barnes v. Gorman (2002) that Section 504 is privately enforceable in federal court. Private plaintiffs can seek injunctive relief and attorneys’ fees. HHS itself cited the risk of private litigation as one of the reasons for extending the deadline. It is worried about what happens when a significant number of recipients miss the date.

That concern does not disappear because the date moved. It moves with it.

Section 504 applies to any program or activity that receives federal financial assistance from HHS. That covers a far broader range of organizations than most people realize.

One critical detail: a single Medicare Part B payment can be enough to trigger coverage. The threshold of 15 employees determines your compliance deadline, not whether you are covered. A small clinic with eight employees that accepts Medicaid is subject to this rule. It simply has until May 2028 rather than May 2027.

The scope of the Section 504 digital accessibility rule extends beyond websites. It covers mobile apps, electronic documents like PDFs, and kiosks used for check-in, payment, or wayfinding.

For kiosks specifically, HHS suggests applying WCAG 2.1 to the software layer but does not specify a hardware standard. The European EN 301 549 standard offers a credible framework for kiosk hardware accessibility and may be useful for procurement decisions.

The rule also requires a designated Section 504 compliance employee and established grievance procedures for handling disability-related complaints. If your organization does not have these in place, the deadline for setting them up was July 8, 2024, when the rule first took effect. That part was never extended.

This extension did not happen in isolation. Three weeks earlier, the DOJ extended the ADA Title II web accessibility deadline by the same one-year margin. HHS explicitly said it aligned its timeline with the DOJ’s action “ensuring consistency for entities covered by both laws.”

Together, these two rules represent a coordinated federal effort to establish WCAG 2.1 AA as the recognized digital accessibility standard across all publicly funded services, whether governed by the ADA, the Rehabilitation Act, or both.

The message from both agencies is the same: digital accessibility is no longer optional. The timeline shifted. The expectation did not.

And just like the DOJ, HHS has signaled that it may consider whether additional rulemaking is needed. The 60-day comment period is the window to influence that conversation.