Social Security Fairness Act and Hawaii Disability Benefits

What Changed

The Social Security Fairness Act, signed into law on January 5, 2025, repealed two provisions that had reduced or eliminated Social Security benefits for millions of Americans: the Windfall Elimination Provision (WEP) and the Government Pension Offset (GPO).

The repeal is effective retroactive to benefits payable after December 2023. SSA completed implementation and began paying retroactive adjustments in February 2025.

Why This Matters for Hawaii Disability Families

Hawaii has a large population of public employees whose work was not covered by Social Security — public school teachers, police officers, firefighters, and county workers under retirement systems that did not pay into FICA. Before the repeal, families had to account for federal pension-offset rules when estimating benefits tied to a parent's record; those offsets no longer apply.

For disability families, the direct impact was on Disabled Adult Child (DAC) benefits. An adult child with a disability that began before age 22 can receive up to 50% of a parent's Primary Insurance Amount while the parent is alive and receiving benefits, or 75% after the parent's death.

Outdated estimates could therefore understate the DAC benefit. The federal pension offsets no longer reduce the DAC benefit based on the parent's work record.

That reduction no longer applies. The full, unreduced DAC benefit is now payable.

Who Should Take Action

If your child already receives DAC benefits: SSA has already processed retroactive adjustments back to January 2024. Check the benefit statement for the updated amount. If the adjustment hasn't appeared, contact your local SSA office.

If you never applied because of the WEP/GPO: This is the group that needs to act now. Many Hawaii families never filed for DAC benefits because they assumed — correctly, at the time — that the GPO would eliminate the payment entirely. The repeal changes that calculation, but SSA will not automatically start payments for people who never filed a claim. You must submit a new application.

If a parent is nearing retirement: The DAC benefit activates the month the parent begins receiving retirement benefits. For families where a parent with non-covered government service is approaching retirement, the DAC calculation is now much more favorable than any pre-2025 estimate would have shown.

The Med-QUEST Interaction

A newly restored or increased DAC benefit changes the Med-QUEST eligibility calculation. If the DAC payment pushes your child's countable income above the $1,530 Hawaii FPL standard, they could face a spenddown obligation.

But HAR §17-1722-147 and §17-1722-148 provide critical protection. If your child lost SSI specifically because they began receiving DAC benefits (childhood disability benefits on a parent's record), Hawaii disregards the excess DAC income for Med-QUEST purposes. This state-specific rule preserves health coverage even when the restored DAC benefit is significantly higher than what they were receiving under SSI.

Make sure to cite this administrative rule when notifying Med-QUEST of the DAC benefit change.

What Not to Worry About

State pension systems' own plan-level rules are separate from the federal WEP and GPO. These plan provisions were not affected by the Social Security Fairness Act and continue to apply under their own rules. If your family has questions about plan-level rules, those are governed by the specific retirement system, not SSA.

The Hawaii SSI at 18 & Adult Disability Benefits Guide includes a DAC benefit calculation worksheet updated for the post-repeal rules, along with instructions for filing a new DAC claim and notifying Med-QUEST with the appropriate HAR citation.

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