How the 'One Big Beautiful Bill' Changes Your ACA Health Insurance in 2026

The One Big Beautiful Bill Act (OBBBA) was signed into law on July 4, 2025. If you have ACA Marketplace health insurance — also known as Obamacare — these changes directly affect your premiums, subsidies, and enrollment options. Here is a plain-English summary of what changed and what you should do now.

1. Enhanced Subsidies Are Gone — Premiums Could Rise Up to 75%

For the past few years, enhanced premium tax credits (subsidies) helped millions of Americans afford health insurance on the Marketplace. Those enhanced subsidies expired at the end of 2025 and were NOT extended by the new law.

What this means for you: If you are currently enrolled in a Marketplace plan, your monthly premium could increase significantly in 2026 — by an average of 75% according to projections. Many families who were paying $0–$50/month may now owe hundreds of dollars per month.

2. Automatic Re-Enrollment Is Eliminated — You Must Verify Annually

Previously, if you did nothing during Open Enrollment, your Marketplace plan would renew automatically and your subsidies would continue. Under the new law, that automatic renewal is gone.

Now, every year you must actively re-verify your eligibility for premium tax credits. If you miss this step, you could lose your subsidy and face much higher premiums — or lose your coverage entirely.

3. Special Enrollment Period (SEP) Changes for Low-Income Individuals

The law terminates the continuous Special Enrollment Period for people with incomes below 150% of the Federal Poverty Level (FPL). Starting in 2026, individuals who enroll through this income-based SEP will no longer be eligible for premium tax credits. This affects many low-income families who relied on year-round enrollment.

4. Noncitizen Eligibility Restrictions

The OBBBA restricts premium tax credit eligibility for certain noncitizens. Specifically, it eliminates a prior rule that allowed lawfully present noncitizens with incomes below 100% of the Federal Poverty Level to receive premium tax credits. If you or a family member is a noncitizen, it is especially important to review your eligibility.

5. Shorter Open Enrollment Period

Open Enrollment for 2027 coverage will be shorter than before. The window now runs from November 1 through December only — shorter than the previous January 15 deadline. Missing this window means you will have to wait a full year or qualify for a Special Enrollment Period.

6. Good News: HSA + Direct Primary Care Now Allowed

There is one positive change in the new law. Starting January 2026, having a Direct Primary Care (DPC) membership alongside a High-Deductible Health Plan (HDHP) will no longer disqualify you from contributing to a Health Savings Account (HSA). The DPC membership fee will also count as a qualified medical expense. This is a win for people who prefer a hybrid healthcare model.

Summary: What You Should Do Right Now

• Review your current plan and premium — your costs may have already changed in 2026.

• Do NOT assume your coverage renews automatically — you must verify eligibility each year.

• If you are a noncitizen or low-income, check your new subsidy eligibility immediately.

• Mark your calendar: Open Enrollment now ends in December, not January 15.

• Talk to a licensed insurance agent to explore your best options.

Need Help? Contact GRIT ADVISORS

At GRIT ADVISORS, we specialize in ACA health insurance, Medicare, and tax services. As a licensed insurance agent and IRS Enrolled Agent, Tijiang Liu can help you navigate these changes, compare plans, and find the best coverage for your family — at no extra cost to you.

📞 Call or text: 504-303-2421 | 📧 Email: admin@gfpadvisors.com | 🌐 Website: www.gfpadvisors.com