Congress moves to block ACA marketplace rule—but won't say what it does
H.J.Res. 123 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Centers for Medicare & Medicaid Services relating to "Patient Protection and Affordable Care Act; Marketplace Integrity and Affordability". · Filed by Emilia Sykes (D-OH) · 35 cosponsors · Introduced Sep 17, 2025 · Referred to committee
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What it does
This is a Congressional Review Act (CRA) resolution that would block a Centers for Medicare & Medicaid Services (CMS) rule on ACA marketplace integrity and affordability issued in June 2025. If passed, the rule would be nullified and have no legal effect, returning the ACA marketplace to its prior regulatory state.
Why we flagged it
This is a procedural CRA resolution under 5 U.S.C. § 801 et seq., which allows Congress to disapprove and nullify agency rules within 60 legislative days of submission. It is a one-sentence mechanism with no hidden provisions.
What the text implies
- If passed, this resolution would restore the regulatory state as it existed before the June 2025 CMS rule, but the text does not specify what that prior state was or what specific marketplace requirements are being removed.
- CRA disapprovals are subject to presidential veto; passage in the House does not guarantee the rule is blocked unless the Senate also passes it and the President signs it (or Congress overrides a veto).
The full analysis lists 3 implications of this text.
Who stands to gain
health insurance companies (if the rule imposed compliance costs or coverage mandates); ACA marketplace insurers (if the rule restricted pricing or underwriting practices)