Treasury and IRS announced proposed regulations on Oct. 14, 2026, to implement Working Families Tax Cuts reforms to the Premium Tax Credit (PTC). The PTC is described as a refundable tax credit that helps eligible taxpayers afford health insurance bought through the Health Insurance Exchanges. According to the release, the proposed rules would strengthen eligibility checks, close gaps in the verification process, and add enhanced verification measures intended to reduce improper claims. The stated goal is to reserve taxpayer-funded health insurance subsidies for Americans who qualify under federal law. One described change would apply beginning in 2027 and is intended to ensure that subsidies go only to eligible Americans. The supplied source text ends while introducing the detailed list of proposed rules, so it does not provide the full set of changes or explain how each eligibility standard would work. The release also cites work by the administration’s Task Force to Eliminate Fraud involving the Federal Marketplace. It says the Centers for Medicare & Medicaid Services announced removal of more than 760,000 unverified “phantom” enrollees from Affordable Care Act rolls. The release attributes $2.2 billion in savings to that action and says nearly 1 million Americans received $500 each after being overcharged for Obamacare coverage. Those figures and descriptions are presented in the IRS release; the supplied text does not provide further methodology or individual eligibility details. For individual taxpayers, the announcement concerns the federal Premium Tax Credit and Marketplace health coverage, but it does not calculate anyone’s credit, change a particular taxpayer’s refund, or provide filing or enrollment instructions. It also does not state that the proposed regulations are final or provide tax-year-specific calculations. Source: https://www.irs.gov/newsroom/treasury-and-irs-move-to-protect-health-care-benefits-for-eligible-americans