Premium Tax Credit 2025: ICHRA Rules and 2026 Updates

TL;DR

The premium tax credit (PTC) is a refundable tax credit that helps individuals and families afford health insurance purchased through the ACA Marketplace. For 2025, enhanced rules eliminate the 400% federal poverty level income cap, meaning more people qualify for larger subsidies. If your employer offers an ICHRA, your PTC eligibility depends on whether that ICHRA is “affordable” under IRS rules, specifically whether your remaining cost for a silver plan exceeds 9.02% of your household income. These enhanced subsidies expired at the end of 2025, and the rules for 2026 look very different.

What Is the Premium Tax Credit?

The premium tax credit is a federal tax credit created by the Affordable Care Act to help people with low or moderate income pay for health insurance they buy through the Health Insurance Marketplace (Healthcare.gov or a state exchange). Two features make it unusual among tax credits: it’s refundable, meaning you get the full amount even if you owe zero taxes, and it can be paid in advance directly to your insurance company to lower your monthly premiums.

That advance option is called the Advance Premium Tax Credit (APTC). Most Marketplace enrollees choose it because waiting until tax filing season to collect the credit means paying full premiums out of pocket for months. As of 2025, roughly 22.4 million people received the advance credit.

The tradeoff: if you take the advance credit, you must reconcile it when you file your taxes using IRS Form 8962. If your actual income was higher than you estimated, you may owe money back. If it was lower, you get an additional refund.

The credit only applies to plans purchased through the Marketplace, not off-exchange plans. It also only applies to individual market coverage, not employer group plans.

Who Qualifies for the Premium Tax Credit in 2025?

The Enhanced Rules (No Income Ceiling)

For tax years 2021 through 2025, Congress temporarily expanded PTC eligibility by removing the old requirement that household income could not exceed 400% of the federal poverty level (FPL). This means that for the 2025 tax year, there is no income ceiling. A household earning $80,000, $120,000, or more can still receive a premium tax credit, though the credit shrinks as income rises.

At the lower end, households between 100% and 150% of FPL can receive full subsidies that reduce their premium contributions to zero dollars. This is why ACA marketplace enrollment hit 24.3 million in 2025, with approximately 93% of enrollees qualifying for the credit.

2025 Federal Poverty Level Thresholds

The Marketplace uses the HHS poverty guidelines available during open enrollment to set PTC amounts for the following coverage year. For 2025 coverage, the relevant FPL numbers (48 contiguous states) are:

Each additional person adds $5,500 to the FPL baseline.

Other Eligibility Requirements

To qualify for the premium tax credit in 2025, you must also:

• Be enrolled in a Marketplace plan (not Medicaid, CHIP, or Medicare)
• Not be eligible for affordable employer-sponsored coverage that meets minimum value
• File a tax return (and file jointly if married, with limited exceptions)
• Not be claimed as a dependent on someone else’s return

“Household income” for PTC purposes means modified adjusted gross income (MAGI) for you and every family member required to file a return. MAGI includes your adjusted gross income plus any excluded foreign income, nontaxable Social Security benefits, and tax-exempt interest.

Explore ICHRA solutions if you’re an employer trying to understand how your benefits decisions affect these eligibility rules.

How the Premium Tax Credit Is Calculated

The PTC formula is straightforward in concept, even if the numbers get complicated:

PTC = Cost of Second-Lowest Cost Silver Plan (SLCSP) minus (Household Income × Applicable Percentage)

The second-lowest cost silver plan is the benchmark. It doesn’t matter which plan you actually choose. You can pick a bronze plan, a gold plan, or anything available on the Marketplace. The credit amount stays tied to the SLCSP in your area.

The “applicable percentage” is the share of income the government expects you to contribute toward premiums. It’s set by IRS Revenue Procedure 2024-35 and scales with income. Under the enhanced 2025 rules, households at or below 150% FPL have an applicable percentage of 0%, meaning their expected contribution is zero. The percentage gradually increases for higher incomes.

A Quick Example

Say a single person in Dallas earns $45,000 per year (about 287% FPL). The second-lowest cost silver plan in their area costs $550/month. Under the 2025 applicable percentage table, their expected contribution might be roughly 8% of income, or $300/month. Their monthly PTC would be approximately $250 ($550 minus $300), reducing their premium to $300.

The exact applicable percentages vary by income bracket, and the IRS publishes them annually. What matters is the principle: lower income means a lower expected contribution and a larger credit.

How ICHRA Affects Premium Tax Credits

This is where things get critical for employers. If your company offers an Individual Coverage HRA (ICHRA), the IRS has a clear rule: employees cannot receive both ICHRA reimbursements and premium tax credits at the same time. The IRS considers that “double dipping,” and it comes with serious tax penalties.

But the story doesn’t end there. Whether an employee loses PTC eligibility depends entirely on whether the ICHRA is considered “affordable.”

The 2025 Affordability Test

An ICHRA is considered affordable if the amount an employee must pay out of pocket for the lowest-cost silver plan on the exchange (after subtracting the ICHRA allowance) does not exceed 9.02% of the employee’s household income. This threshold comes from IRS Rev. Proc. 2024-35, up slightly from 8.39% in 2024.

The formula works like this:

ICHRA is affordable if: Lowest Cost Silver Plan minus ICHRA Allowance ≤ 9.02% × Employee Household Income

Three Scenarios Every Employer Should Know

Scenario 1: ICHRA is affordable, employee participates. The employee uses the ICHRA, gets tax-free reimbursements, and is ineligible for the premium tax credit. This is the most common outcome.

Scenario 2: ICHRA is affordable, employee opts out. Here’s the part that surprises people. Even if an employee declines the ICHRA, they still cannot claim the premium tax credit if the ICHRA was considered affordable. Opting out of an affordable ICHRA does not restore PTC eligibility. This is one of the most common confusion points, and practitioners on Reddit and benefits forums regularly flag it as a source of employee frustration.

Scenario 3: ICHRA is unaffordable, employee opts out. If the ICHRA fails the affordability test, the employee can formally opt out and claim the full premium tax credit through the Marketplace. They must opt out, though. They cannot accept both.

Understanding these scenarios is essential for employers navigating ACA penalties, especially applicable large employers (ALEs) with 50 or more full-time equivalent employees.

The FPL Safe Harbor for Employers

Employers rarely know their employees’ household incomes, which makes the affordability calculation tricky. The IRS solves this with a safe harbor: employers can use the federal poverty level as a proxy instead of actual household income.

Under this safe harbor for 2025, an ICHRA is considered affordable if the employee’s out-of-pocket cost for the lowest-cost silver plan is no more than $113.20 per month. For employers with fewer than 50 employees who want a practical benchmark, this number is the one to anchor on.

Affordable ICHRA solutions for small employers can help you set allowances that hit this target without overcommitting your budget.

ICHRA vs. QSEHRA: Different PTC Rules

The ICHRA and QSEHRA handle PTC eligibility differently, and mixing them up is a common mistake.

With an ICHRA, it’s binary: if the ICHRA is affordable, the employee loses all PTC eligibility regardless of whether they participate. With a QSEHRA, the math is softer. A QSEHRA reduces the premium tax credit dollar for dollar by the amount of the permitted monthly benefit, but it doesn’t necessarily eliminate the credit entirely. Employees don’t need to opt out of a QSEHRA to claim a reduced PTC.

This difference matters a lot for small employers. In fact, nearly 20% of employers who decided against offering a QSEHRA cited the PTC offset issue as their reason, since their contributions would simply replace subsidies their employees were already receiving rather than providing additional value.

For a deeper comparison, see the QSEHRA plan rules and eligibility guide.

The Cafeteria Plan Trap

One nuance that almost no glossary page mentions: some employers offer their ICHRA through a Section 125 cafeteria plan, allowing employees to pay remaining premiums with pre-tax dollars. If an employer does this, the employee’s cafeteria plan funds cannot be used toward a Marketplace plan. The employee must enroll in an off-exchange individual market plan instead.

Current rules generally make off-exchange plans more attractive for ICHRA participants anyway, since accepting the ICHRA forfeits PTC eligibility and removes the main financial reason to shop on-exchange.

Worked Example: Is This ICHRA Affordable?

Let’s say an employer offers an ICHRA with a $400/month allowance. An employee earns $48,000 annually. The lowest-cost silver plan available on the exchange costs $520/month.

• Employee’s remaining cost: $520 minus $400 = $120/month
• 9.02% of household income: $48,000 × 0.0902 ÷ 12 = $361/month
• $120 is less than $361, so the ICHRA is affordable
• Result: the employee is ineligible for the premium tax credit, whether they accept the ICHRA or not

Now change the numbers. Same employee, but the ICHRA allowance is only $100/month:

• Remaining cost: $520 minus $100 = $420/month
• $420 exceeds $361, so the ICHRA is unaffordable
• Result: the employee can opt out and claim the full premium tax credit

The difference between these two scenarios can mean thousands of dollars per year for the employee. This is why setting ICHRA allowances correctly is one of the most consequential decisions employers make.

What’s Changing After 2025

The Enhanced PTC Expires

The premium tax credit itself is permanent. It’s not going away. What expired at the end of December 2025 was the enhanced version, the temporary expansion that removed the 400% FPL income ceiling and lowered the applicable contribution percentages.

Without a congressional extension, the 2026 rules revert to pre-2021 levels:

• The 400% FPL income cliff returns (a single person earning above roughly $62,600 gets zero credit)
• Applicable percentages increase, meaning everyone below 400% FPL pays a larger share of premiums
• The estimated impact: premium payments for Marketplace coverage increase by 114% on average, and an estimated 4.8 million people could become uninsured

The One Big Beautiful Bill Act (OBBBA) Changes

Signed into law on July 4, 2025, the OBBBA made several significant changes to premium tax credit rules:

• Repayment caps removed. For tax years after 2025, taxpayers who received excess advance premium tax credits must repay the full overpayment. There is no longer a cap limiting repayment for lower-income households. This amount gets added to your tax liability, reducing your refund or increasing what you owe.
• Income-based SEP eliminated. Individuals can no longer claim premium tax credits for Marketplace coverage they enrolled in during a special enrollment period triggered solely by a change in household income.
• Noncitizen eligibility changes. New restrictions on PTC eligibility for lawfully present noncitizens take effect January 1, 2026.

These changes are already shaping how employers think about benefits strategy. Read more about how the OBBBA impacts small business healthcare.

Legislative Status

As of early 2026, the picture is still developing. On January 8, 2026, the U.S. House of Representatives voted 230 to 196 to extend enhanced ACA subsidies for three years, with seventeen Republicans joining Democrats. However, lawmakers from both parties acknowledge this bill is likely to fail in the Senate. A bipartisan Senate group is separately working on the Consumer Affordability and Responsibility Enhancement (CARE) Act, which would reestablish enhanced PTCs for two years.

2026 ICHRA Affordability Threshold

For employers planning ahead, the ICHRA affordability threshold jumps to 9.96% of household income in 2026, up from 9.02% in 2025. The FPL safe harbor monthly maximum rises to $129.90. This means ICHRAs that were borderline unaffordable in 2025 may become affordable in 2026, which changes the PTC calculus for employees. Our 2026 ICHRA affordability guide walks through the details.

ICHRA Adoption Is Accelerating

With all these PTC changes creating uncertainty, more employers are turning to ICHRAs as a predictable alternative to group coverage. According to the HRA Council, ICHRA adoption grew 34% among large employers from 2024 to 2025, and 18% among small employers. As enhanced subsidies expire and individual market dynamics shift, the ICHRA is increasingly seen as a tool for stabilizing both employer costs and the individual market’s risk pool.

For employers weighing their options, the key question is whether to set ICHRA allowances above or below the affordability threshold, and what that means for employee PTC access. That’s a decision worth getting right.

Schedule a consultation to walk through how ICHRA affordability rules apply to your specific workforce.

Key Tax Forms to Know

Three forms matter for premium tax credit compliance:

Form 1095-A is the Health Insurance Marketplace Statement. The Marketplace sends this to anyone who had coverage through an exchange during the year. It shows your monthly enrollment, the SLCSP premium in your area, and any advance premium tax credits paid on your behalf. You need it to file Form 8962.

Form 8962 is the Premium Tax Credit reconciliation form. You use it to compare the advance credits you received against the credit you actually qualify for based on your final annual income. If you received too much, you repay the excess. If you received too little, you get a refund.

Form 1095-C is filed by applicable large employers and is relevant for ICHRA reporting. The codes on Form 1095-C line 14 indicate what type of coverage was offered, which the Marketplace uses to determine PTC eligibility.

Frequently Asked Questions

Can I opt out of my employer’s ICHRA and keep my premium tax credit?

Only if the ICHRA is unaffordable under IRS rules. If the ICHRA is affordable (your remaining cost for the lowest-cost silver plan is 9.02% or less of your household income for 2025), you lose PTC eligibility whether you accept the ICHRA or not. This catches many employees off guard.

Does the premium tax credit go away after 2025?

No. The credit itself is a permanent part of the tax code. What expired at the end of 2025 was the enhanced version created by the American Rescue Plan Act, which removed the 400% FPL income cap and increased subsidy amounts. Unless Congress passes an extension, the old income limits and higher contribution percentages return for 2026.

What’s the difference between how ICHRA and QSEHRA affect the PTC?

An ICHRA makes PTC eligibility an all-or-nothing question. If it’s affordable, no PTC. Period. A QSEHRA is different: it reduces the PTC dollar for dollar by the permitted monthly benefit amount but doesn’t necessarily eliminate it. With a QSEHRA, employees don’t need to formally opt out to claim a reduced credit.

What is “household income” for premium tax credit purposes?

It’s the modified adjusted gross income (MAGI) for you and every family member required to file a federal tax return. MAGI includes your adjusted gross income plus excluded foreign income, nontaxable Social Security benefits, and tax-exempt interest. This is broader than just your wages.

Which year’s federal poverty level applies to 2025 coverage?

The 2024 federal poverty guidelines. The Marketplace uses the FPL numbers available during open enrollment to set PTC amounts for the following year’s coverage.

What happens if I received too much advance premium tax credit?

You must repay the excess when you file your taxes using Form 8962. For the 2025 tax year, repayment caps still apply for lower-income households. Starting with tax year 2026, the OBBBA eliminates these caps entirely, meaning you’ll owe back the full overpayment regardless of income.

Can my employer use the FPL safe harbor instead of my actual income for the affordability test?

Yes. Since employers generally don’t know employees’ household incomes, the IRS allows them to use the FPL as a benchmark. For 2025, this means the employee’s share of the lowest-cost silver plan premium must be no more than $113.20 per month for the ICHRA to be considered affordable.

Can I use both an ICHRA and premium tax credits at the same time?

Absolutely not. The IRS treats this as “double dipping,” and the tax penalties are significant. If your employer offers an ICHRA, you must report it to the Marketplace. You either participate in the ICHRA or (if it’s unaffordable) opt out and claim the PTC. Never both.

Navigating the intersection of ICHRA affordability and premium tax credit eligibility is one of the trickiest parts of benefits administration. Getting the allowances right protects your employees’ access to subsidies while keeping your costs predictable.

Schedule a demo to see how SimplyHRA helps employers set compliant ICHRA allowances and manage the entire reimbursement process.