Navigating the world of health insurance can feel overwhelming — especially when the rules change from year to year. Whether you’re self-employed, between jobs, retiring early, or simply shopping for coverage on your own, understanding how the Affordable Care Act (ACA) works can save you thousands of dollars. In this guide, we cover the subsidy structure, the income “cliff” that catches many people off guard, Medicaid expansion by state, Health Reimbursement Arrangements (HRAs), how group coverage affects eligibility, the exciting HSA changes from the One Big Beautiful Bill Act, and how retirement income can quietly reduce the subsidies you’re counting on.
How ACA Subsidies Work — and the Income Cliff
The ACA offers Advanced Premium Tax Credits (APTCs), commonly called subsidies, to help eligible individuals and families pay for health insurance purchased through the Marketplace (healthcare.gov or your state’s exchange). These credits directly reduce your monthly premium — often dramatically.
Who qualifies? Subsidies are available to people with household incomes between 100% and 400% of the Federal Poverty Level (FPL). In 2026, the temporary enhanced subsidies from 2021–2025 have expired, and the classic subsidy structure — and with it, the dreaded income cliff — has returned.
The Subsidy Cliff: What It Is and Why It Matters
The “subsidy cliff” refers to the sharp cutoff at 400% of the Federal Poverty Level. Below that threshold, you may receive thousands of dollars in annual subsidies. Above it — even by just one dollar — you receive nothing.
| FPL % | Approx. Income (Single) | What It Means for Your Subsidy |
|---|---|---|
| Below 100% | Under ~$15,060 | Not eligible for subsidies; may qualify for Medicaid in expansion states |
| 100% – 138% | ~$15,060 – ~$20,780 | Subsidies available; Medicaid coverage in expansion states |
| 138% – 200% | ~$20,780 – ~$30,120 | Subsidies available; contribution ~2–6.3% of income toward benchmark plan |
| 200% – 300% | ~$30,120 – ~$45,180 | Subsidies available; contribution rises to 6.3–9.78% of income |
| 300% – 400% | ~$45,180 – ~$60,240 | Subsidies available; contribution ~9.78% of income |
| Above 400% | Over ~$60,240 | NO SUBSIDIES — the cliff. Full premium applies. |
For a family of four, the 400% FPL threshold sits at approximately $124,800 per year.
What the Subsidy Pays
The subsidy is calculated based on the “benchmark plan” — the second-lowest-cost Silver plan in your area. You can apply the credit to any Marketplace plan (Silver, Gold, Bronze, or Platinum).
Important: Subsidy amounts vary significantly by income level AND by location. The only way to know your exact credit is to shop the Marketplace with your specific income and zip code.
Medicaid Expansion: Where Your State Stands
As of 2026, 40 states plus Washington, D.C. have expanded Medicaid. Ten states have not.
States That Have NOT Expanded Medicaid
- Alabama
- Florida
- Georgia
- Kansas
- Mississippi
- South Carolina
- Tennessee
- Texas
- Wyoming
- One additional state with active pending legislation
The Coverage Gap: If you live in a non-expansion state and your income falls below 100% of FPL, you may fall into the “coverage gap” — earning too much for traditional Medicaid but too little to qualify for Marketplace subsidies.
Health Reimbursement Arrangements (HRAs)
What Is an ICHRA?
An Individual Coverage Health Reimbursement Arrangement (ICHRA) is an employer-funded account that reimburses employees tax-free for individual health insurance premiums and eligible medical expenses. Unlike traditional group health plans, the employer does not choose the plan — you do. Employers of any size can offer an ICHRA.
HRA and Subsidy Interaction — A Critical Rule
Key Rule: If your employer offers you an ICHRA that is considered “affordable,” you are NOT eligible for an ACA Premium Tax Credit (subsidy).
An ICHRA is considered affordable if the employer’s contribution is large enough so that your out-of-pocket cost for the lowest-cost Silver plan does not exceed 9.02% of household income for 2025. If the ICHRA is not affordable, you can opt out and claim a Marketplace subsidy instead — but not both.
Group Coverage and Subsidy Eligibility
One of the most misunderstood rules: if you are eligible for qualifying group coverage that is deemed affordable, you do not qualify for a Marketplace subsidy — regardless of whether you actually take that coverage.
Employer-Sponsored Health Plan
If the employee-only premium does not exceed ~9.02% of household income for 2025, you are ineligible for subsidies even if you prefer the Marketplace.
Spouse’s Group Employer Plan
If your spouse’s employer offers family coverage deemed affordable based on the cost to add you, this can affect your subsidy eligibility.
Medicare (Parts A and B)
If you are eligible for Medicare — whether or not enrolled — you are generally not eligible for ACA Marketplace subsidies. Especially important for people turning 65 or those under 65 with disabilities.
VA (Veterans Administration) Health Benefits
Veterans eligible for VA health care are generally considered to have access to qualifying coverage. Eligibility alone does not automatically disqualify a veteran in all cases — a nuanced area worth reviewing with an advisor.
Medicaid or CHIP
If you qualify for Medicaid or the Children’s Health Insurance Program (CHIP), you are not eligible for a Premium Tax Credit.
TRICARE
Military coverage through TRICARE generally disqualifies an individual from Marketplace subsidies.
COBRA Continuation Coverage
COBRA is not considered an offer of affordable coverage in the same way as employer coverage. You may still qualify for Marketplace subsidies — worth comparing costs carefully.
The Key Takeaway: The subsidy system is designed to fill gaps — not supplement coverage you already have access to.
The One Big Beautiful Bill Act: Bronze Plans Now HSA-Eligible
Effective January 1, 2026, the One Big Beautiful Bill Act (OBBBA) made all Bronze plans and Catastrophic plans purchased through an ACA Exchange eligible for a Health Savings Account (HSA) — regardless of whether those plans technically qualify as HDHPs under traditional IRS rules.
Why This Is a Big Deal
Prior to 2026, most Bronze plans did not meet the IRS definition of an HDHP, so enrollees could not open or contribute to an HSA. Now, all Bronze plan enrollees can:
- Open and fund an HSA with pre-tax dollars
- Invest those funds and let them grow tax-free
- Withdraw tax-free for qualified medical expenses
Approximately 7.27 million Americans enrolled in Bronze plans now have access to this benefit — 10 million when catastrophic plan enrollees are included.
Additional HSA Expansions Under the OBBBA
- Telehealth & remote care: Services can now be received before meeting your deductible without jeopardizing HSA eligibility. Permanent for plan years beginning on or after January 1, 2025.
- Direct Primary Care (DPC): Monthly DPC membership fees can now be paid from HSA funds tax-free.
How Retirement Income Affects Your ACA Subsidy
ACA subsidies are based on your Modified Adjusted Gross Income (MAGI), not just wages. Certain retirement income can raise your MAGI and push you over the 400% FPL threshold, wiping out your subsidy entirely.
Retirement Income That Counts Toward MAGI
- Traditional IRA withdrawals
- 401(k) and 403(b) withdrawals
- SEP-IRA and SIMPLE IRA distributions
- 457(b) plan distributions
- Pension income
- Required Minimum Distributions (RMDs) if under 65 and not yet on Medicare
What Does NOT Count (Generally)
- Roth IRA and Roth 401(k) qualified withdrawals — a powerful planning tool
- HSA distributions for medical expenses
- Life insurance proceeds
- Reverse mortgage proceeds
A Real-World Example
Scenario: You are 62, retired early, with $35,000 in part-time income. You withdraw $30,000 from your Traditional IRA. Your MAGI jumps to $65,000, potentially pushing you above the 400% FPL threshold — costing you thousands in lost subsidies AND triggering a repayment of advance credits received during the year.
Before taking any retirement distributions in a year when you are relying on ACA subsidies, work with your financial advisor to model the impact on your MAGI. Strategic Roth conversions, timing of distributions, and use of HSA funds can all help keep your subsidy optimized.
Putting It All Together
Here are the key questions to ask yourself:
- Is my income between 100% and 400% of FPL? You likely qualify for subsidies — but watch the cliff.
- Does my state have expanded Medicaid? If not and your income is below 100% FPL, you may be in the coverage gap.
- Is my employer offering an ICHRA? Is it affordable under IRS rules? This determines your subsidy eligibility.
- Do I have access to group coverage through an employer, spouse, Medicare, or the VA? If deemed affordable, it may disqualify you from subsidies.
- Am I enrolled in a Bronze plan? Under the OBBBA, you can now open and fund an HSA.
- Am I planning retirement distributions this year? Those withdrawals could reduce or eliminate your subsidy.
Health insurance planning is deeply intertwined with financial planning. If you would like to review your specific situation, our team at Harmony Wealth Group is here to help you navigate these decisions with clarity and confidence.
Sources
- IRS: One Big Beautiful Bill Provisions
- IRS: Treasury & IRS Guidance on HSA Benefits Under the OBBBA
- White House: Expansion of HSA Eligibility Under the OBBBA
- Groom Law Group: IRS Guidance on OBBBA HSA Provisions
- healthinsurance.org: One Big Beautiful Bill Act — Sweeping Changes to Health Coverage
- KFF: Status of State Medicaid Expansion Decisions
- Congress.gov CRS: Enhanced Premium Tax Credit & 2026 Exchange Premiums FAQ
- healthinsurance.org: 2026 ACA Subsidy Calculator
- Hummingbird Insurance: 2026 ACA Income Limits for Tax Credit Subsidies
- PeopleKeep: Guide to the ICHRA for 2026
- healthinsurance.org: What Is an ICHRA?
- IRS: Eligibility for the Premium Tax Credit
Disclosures
Investment advisory services offered through Brookstone Capital Management, LLC (BCM), a registered investment advisor. BCM and Harmony Wealth Group LLC are independent of each other. Insurance products and services are not offered through BCM but are offered and sold through individually licensed and appointed agents.
This blog is for informational and educational purposes only and does not constitute investment, tax, or legal advice. Past performance is not indicative of future results. All investing involves risk, including possible loss of principal. Please consult with a qualified financial, tax, or legal professional before making any financial decisions.
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