How Much Should an Employer Reimburse Through an ICHRA?

For many small employers, an Individual Coverage Health Reimbursement Arrangement, or ICHRA, looks like an elegant health benefits solution.

Instead of choosing one group health plan for everyone, the employer sets a monthly reimbursement amount. Employees then buy individual health insurance coverage, often through the Marketplace, and the employer reimburses eligible expenses tax-free.

That flexibility can be very valuable.

But there is a catch many employers miss:

An ICHRA reimbursement is not automatically a net benefit to the employee.

For employees who do not receive Marketplace subsidies, the math is usually straightforward. A $300/month ICHRA is worth up to $300/month.

For employees who do receive Advance Premium Tax Credits, or APTCs, the math is more complicated. If the ICHRA is considered affordable, the employee may lose access to those subsidies. In that case, the employer’s reimbursement needs to be compared against the subsidy the employee is giving up.

A $300/month ICHRA could be a great benefit for one employee and a financial loss for another.

That is why the better question is not simply:

“How much should we reimburse?”

The better question is:

“How much do we need to reimburse for the ICHRA to be a net gain for the employee?”

First, understand what happens when an ICHRA is affordable

For 2026 plans, HealthCare.gov says an individual coverage HRA is considered affordable if the employee’s monthly cost for the self-only lowest-cost Silver plan in their area, after subtracting the HRA reimbursement, is less than 9.96% of 1/12 of the employee’s yearly household income. Source: HealthCare.gov — Individual Coverage HRAs

In plain English:

Self-only lowest-cost Silver premium
− self-only ICHRA reimbursement
≤ monthly affordability threshold

Where:

Monthly affordability threshold = household income × 9.96% ÷ 12

If the ICHRA is affordable, the employee generally cannot receive premium tax credits for Marketplace coverage. If the ICHRA is unaffordable, the employee may be able to opt out and keep premium tax credits if otherwise eligible.

Virginia’s Marketplace also explains that an ICHRA can affect eligibility for premium tax credits and provides a tool for determining affordability. Source: Virginia’s Insurance Marketplace — ICHRA and QSEHRA

This matters because the affordability test is based on employee-only coverage, not the cost of covering the entire family. That distinction is the source of many unexpected outcomes.

The simple net gain formula

At the simplest level, the employer should compare:

ICHRA reimbursement − lost APTC = net impact

If the ICHRA reimbursement is larger than the subsidy the employee loses, the employee may be better off.

If the ICHRA reimbursement is smaller than the subsidy the employee loses, the employee may be worse off.

But a more practical version is:

Current net premium without ICHRA
− new net premium with ICHRA
= employee net gain or loss

Where:

Current net premium = full Marketplace premium − APTC
New net premium = full Marketplace premium − ICHRA reimbursement

This is the basic break-even concept.

If the employee is currently receiving $500/month in APTC and the ICHRA causes them to lose that subsidy, then a $200/month ICHRA is not really a $200 benefit. It may be a $300/month loss.

The break-even ICHRA amount

The starting point for the break-even analysis is:

Break-even ICHRA reimbursement ≈ lost APTC

If an employee would lose $450/month in APTC, then the ICHRA generally needs to be at least $450/month just to replace the lost premium subsidy.

But premium break-even is only the first layer.

The real-world break-even may be higher if the employee also loses access to better cost-sharing, changes plans, changes networks, or has prescription/provider issues.

A good ICHRA analysis should consider:

Factor	Why it matters
Current APTC	Shows the subsidy amount the employee may lose
Current net premium	Shows what the employee actually pays now
Proposed ICHRA reimbursement	Shows the employer contribution
New net premium	Shows what the employee pays after losing APTC
Deductible and out-of-pocket max	Premium is not the only cost
Cost-sharing reductions	Lower-income employees may lose access to valuable Silver plan reductions
Family members	A family-inclusive ICHRA can affect the spouse and dependents too
Medicaid/FAMIS eligibility	Some household members may not belong in the Marketplace analysis

This is why a flat reimbursement amount can produce very different results across employees.

Example A: Higher-income employee with no Marketplace subsidy

This is the cleanest case.

Assume the employee’s household income is above 400% of the federal poverty level. For 2026, the IRS states that if household income is more than 400% of the FPL for the family size, the taxpayer is not allowed a premium tax credit. Source: IRS — Premium Tax Credit Overview

Example:

Item	Amount
Household	Single employee
Income	Above 400% FPL
Current Marketplace premium	$600/month
Current APTC	$0/month
Current net premium	$600/month
Proposed ICHRA	$300/month
New net premium	$300/month
Net impact	Employee saves $300/month

In this scenario, the employee was not receiving subsidies anyway. The ICHRA does not cause a subsidy loss.

The employee simply gets a tax-free reimbursement that reduces their monthly premium cost.

This is where an ICHRA is easiest to understand. For employees with no APTC, the reimbursement is much more likely to be a clear benefit.

Example B: Single employee with modest Marketplace subsidy

Now consider a single employee with lower income who receives some APTC.

Because the employee is single, the total Marketplace premium may be moderate, and the subsidy may be meaningful but not huge. If the employer offers a reasonably sized ICHRA, the employee may still come out ahead.

Example:

Item	Amount
Household	Single employee
Income	Subsidy-eligible
Current Marketplace premium	$600/month
Current APTC	$175/month
Current net premium	$425/month
Proposed ICHRA	$300/month
New net premium if APTC is lost	$300/month
Net impact	Employee saves $125/month

Here, the ICHRA causes the employee to lose $175/month in APTC, but the employer reimburses $300/month.

The employee is still better off by $125/month on premiums.

This example shows why losing APTC is not automatically bad. The key is whether the employer reimbursement is greater than the subsidy being lost.

Example C: Same income, larger family, much larger subsidy loss

Now take the same income level as Example B, but assume the employee has a spouse and children.

The household income is the same, but the family size is larger. That generally means the household is at a lower percentage of the federal poverty level and may qualify for a much larger premium tax credit.

The family’s full premium is also much higher because more people are being covered.

Example:

Item	Amount
Household	Employee + spouse + children
Income	Same income as Example B
Current family Marketplace premium	$1,600/month
Current APTC	$950/month
Current net premium	$650/month
Proposed family-inclusive ICHRA	$300/month
New net premium if APTC is lost	$1,300/month
Net impact	Employee is worse off by $650/month

This is the key teaching example.

The employer offered the same $300/month ICHRA. But for this household, the ICHRA can eliminate a much larger APTC.

The employee goes from paying $650/month to paying $1,300/month. Even though the employer is contributing $300/month, the household is $650/month worse off.

This is how a well-intentioned ICHRA can become a financial problem for families that rely on Marketplace subsidies.

The same reimbursement can have three very different outcomes

These examples show why employers should not evaluate an ICHRA reimbursement amount in isolation.

Scenario	Current APTC	ICHRA	Net result
Example A: Higher income, no subsidy	$0	$300	+$300/month
Example B: Single employee, modest subsidy	$175	$300	+$125/month
Example C: Larger family, large subsidy	$950	$300	-$650/month

Same reimbursement. Very different outcomes.

That is the heart of the issue.

An ICHRA is not just an employer contribution. It is also an offer of employer-sponsored coverage that interacts with Marketplace subsidy rules.

Why larger families can be hit especially hard

The frustrating part is that larger families may receive large APTCs, but the ICHRA affordability test still focuses on the employee’s self-only lowest-cost Silver premium.

That means a family can have a very expensive total premium and a large subsidy, while the ICHRA is still considered affordable based only on the employee’s self-only coverage.

For example:

Item	Amount
Household income	$75,000/year
Monthly affordability threshold	$75,000 × 9.96% ÷ 12 = $622.50
Employee self-only lowest-cost Silver plan	$550/month
Proposed ICHRA	$100/month

In this example, the employee’s self-only Silver plan is already below the affordability threshold before the ICHRA contributes anything.

That means the ICHRA may be affordable even with a very small reimbursement.

For families, that can create a painful result: the offer is “affordable” under the federal ICHRA formula, but the family’s real-world premium burden may increase dramatically if APTC is lost.

The “maximum reimbursement before affordability” problem

One useful way to model ICHRA strategy is to calculate:

Maximum self-only ICHRA before the offer becomes affordable =
self-only lowest-cost Silver premium − monthly affordability threshold

If that number is positive, the employer may have room to offer a small ICHRA while still allowing the employee to opt out and potentially keep APTC.

If that number is negative, the employee’s self-only Marketplace coverage is already considered affordable before the employer contributes anything.

Example:

Item	Amount
Household income	$75,000/year
Monthly affordability threshold	$622.50
Self-only lowest-cost Silver premium	$550/month
Max reimbursement before affordability	-$72.50

A negative result means there is no positive ICHRA reimbursement amount that keeps the offer unaffordable.

That does not necessarily mean the employer should avoid an ICHRA. But it does mean the employer should stop thinking about “making it unaffordable” and start thinking about whether the ICHRA is generous enough to replace the lost subsidy.

A note for larger employers

This analysis is especially relevant for small employers that are trying to decide whether an ICHRA, group plan, or taxable stipend is best for employees.

Larger employers have an additional issue. Applicable Large Employers, generally employers with 50 or more full-time employees including full-time equivalents, may face employer shared responsibility penalties if they fail to offer affordable coverage that provides minimum value and a full-time employee receives a premium tax credit. Source: IRS — Employer Shared Responsibility Provisions

So a large employer cannot simply design an unaffordable ICHRA to preserve employee subsidies without considering potential penalties.

Small employers have more flexibility, but they still need to be careful. The goal should be to design a benefit that actually helps employees rather than accidentally making them worse off.

What about an employee-only ICHRA?

One possible design option is an employee-only ICHRA.

This means the ICHRA reimburses only the employee’s eligible medical care expenses and does not reimburse expenses incurred by the employee’s spouse, dependents, or other family members.

This matters because the 2022 final federal regulations discuss a scenario where an ICHRA reimburses only the employee’s medical expenses and not related individuals’ expenses. In that case, premium tax credits may be allowed for the related individuals’ Exchange coverage, even if the employee’s ICHRA is affordable. Source: Federal Register — Affordability of Employer Coverage for Family Members of Employees

Federal guidance discusses a possible distinction between ICHRAs that reimburse expenses for related individuals and arrangements limited to the employee's own expenses. However, Virginia employers should be careful not to rely on this strategy without confirmation.

Virginia's current Marketplace guidance does not describe an employee-only carveout for spouse or dependent PTC eligibility. It states that if an employer offers an affordable ICHRA, a PTC is not allowed for Marketplace coverage for the employee, their spouse, or dependents. It also says the only way the employee and household qualify for APTC is if the employer's HRA does not meet minimum affordability standards and the employee opts out.

For practical planning, a Virginia employer should not assume an employee-only ICHRA will preserve APTC for the rest of the household. If preserving family subsidy eligibility is a major reason for considering this design, confirm the treatment with Virginia's Insurance Marketplace, the HRA administrator, tax professional, or benefits attorney before implementation.

If an employer still wants to explore an employee-only ICHRA, the plan document should be clear that the ICHRA reimburses only the employee's own eligible expenses. It should not reimburse family premiums, spouse/dependent premiums, child medical expenses, or other related individual expenses.

When a taxable stipend may be better

If an ICHRA would eliminate more subsidy value than it replaces, a taxable stipend may be worth considering.

A taxable stipend is not the same as a tax-free premium reimbursement. It is generally treated as taxable compensation that the employee can use as they choose.

The benefit of this approach is that it may help employees without creating an employer-sponsored coverage offer that blocks APTC in the same way an affordable ICHRA can.

The tradeoff is that the stipend is taxable and may increase household income, which can reduce Marketplace subsidies somewhat.

Employers should be careful not to create an informal reimbursement arrangement that conditions payment on the purchase of individual health insurance. The IRS has warned that employer arrangements that reimburse or directly pay for individual-market premiums can be treated as group health plans and may fail ACA requirements. Source: IRS — Employer Health Care Arrangements

For some small employers, though, a taxable stipend may be the least disruptive way to provide additional compensation without accidentally eliminating large Marketplace subsidies.

When a traditional group plan may be better

A traditional group health plan may also be worth comparing.

Under the “family glitch” fix for traditional employer-sponsored coverage, affordability for family members is based on the cost to cover the employee and those family members, not only the employee’s self-only coverage. The employee’s own affordability test still uses employee-only coverage, but family members may have a separate affordability analysis. Source: Federal Register — Affordability of Employer Coverage for Family Members of Employees

That can sometimes allow this result:

Person	Possible outcome
Employee	Employer coverage is affordable; employee may be ineligible for PTC
Spouse/dependents	Family coverage is unaffordable; spouse/dependents may qualify for PTC
Family	May choose split coverage

This is not always better. Group plans can cost more, have fewer choices, and create additional administrative work. But for employers with families who would lose large subsidies under a family-inclusive ICHRA, it deserves a serious comparison.

Employer checklist before setting an ICHRA reimbursement amount

Before choosing a reimbursement amount, employers should model the real impact.

At minimum, gather:

Data point	Why it matters
Employee age	Affects individual-market premiums
ZIP code / rating area	Determines Marketplace plan options
Household size	Drives FPL percentage and subsidy eligibility
Household income	Drives APTC and affordability
Current APTC	Shows the subsidy that could be lost
Current plan and net premium	Establishes the employee’s baseline
Self-only lowest-cost Silver premium	Determines ICHRA affordability
Full family premium	Shows the household’s real-world cost
Proposed ICHRA amount	Shows whether the benefit replaces lost APTC
ALE status	Determines whether employer mandate penalties may apply

Then sort employees into practical buckets:

Employee type	Likely ICHRA impact
No APTC	ICHRA is more likely to be a clear benefit
Low APTC	ICHRA may be a net gain if reimbursement exceeds lost subsidy
High APTC	Small ICHRA may make the employee worse off
Large family with APTC	Family-inclusive ICHRA needs careful modeling
Medicaid/FAMIS eligible household members	Separate eligibility analysis needed

This analysis does not need to be perfect to be useful. Even rough modeling can show whether a proposed ICHRA amount is likely to help or hurt.

Bottom line: the ICHRA amount has to be judged against the subsidy it replaces

The most important lesson is simple:

An ICHRA reimbursement amount cannot be judged in isolation.

A $300/month ICHRA may be generous for an employee who receives no APTC. It may be a modest net gain for a single employee with a small subsidy. It may be a major loss for a family receiving a large subsidy.

For employers, the goal should be to avoid accidentally creating a benefit that looks helpful on paper but makes employees worse off in practice.

The best plan design may be:

• A more generous family-inclusive ICHRA
• A carefully reviewed employee-only ICHRA, with Virginia Marketplace treatment confirmed before implementation
• A traditional group plan
• A taxable stipend
• Or no formal health benefit until the numbers make sense

There is no universal answer. The right approach depends on employee incomes, family sizes, current subsidies, employer budget, carrier options, and compliance constraints.

The best place to start is with a break-even analysis:

How much APTC would the employee lose?
How much would the ICHRA reimburse?
Would the employee pay more or less after the ICHRA?

Once those questions are answered, the employer can make a better decision.

Important disclaimer

This article is for general educational purposes only and should not be treated as legal, tax, or benefits compliance advice. ICHRA rules, Marketplace eligibility, premium tax credit calculations, and employer mandate obligations can be complex. Employers should consult with a licensed health insurance advisor, tax professional, HRA administrator, or benefits attorney before implementing an ICHRA or other health benefit arrangement.