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".

Proponents argue the rule imposes unnecessary compliance burdens on insurers and increases costs passed to consumers. Critics contend the rule protects marketplace consumers from predatory practices, fraud, and coverage gaps; that rejecting it weakens insurance market oversight and destabilizes coverage for millions. Non-partisan evidence on this specific June 2025 rule is unavailable, but CRS and CBO historically find that CMS marketplace rules aim to reduce adverse selection and insolvency risk, and that weakening enforcement correlates with higher uninsured rates in affected markets.