The Out-of-Pocket Maximum: How It Protects You and When It Kicks In

Insurance Basics Editorial Team Staff Writer · May 28, 2025 · 7 min read

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The out-of-pocket maximum caps what you pay in a plan year. Here's exactly how the limit works and what still doesn't count toward it.

Key Takeaways

Once you hit the out-of-pocket maximum, your insurer covers 100% of eligible costs for the rest of the plan year.
Deductibles, copays, and coinsurance all count toward reaching the limit — but only for in-network, covered services.
Monthly premiums never count toward your out-of-pocket maximum, no matter how much you pay.
Out-of-network care and non-covered services may not count toward your limit at all.
Family plans have both individual and family-wide out-of-pocket maximums that interact with each other.
The out-of-pocket maximum resets at the start of every new plan year.

What the Out-of-Pocket Maximum Actually Does

Health insurance involves several layers of cost-sharing before your coverage fully kicks in. Understanding how those layers add up — and when they stop — is essential for making sense of your medical bills. The out-of-pocket maximum is the point at which your financial obligation ends for the year.

Think of it this way: your deductible, copays, and coinsurance are all forms of cost-sharing. Each dollar you spend in those categories accumulates. When the running total hits your plan's out-of-pocket maximum, your insurer absorbs all remaining covered costs for the plan year. That ceiling is the out-of-pocket maximum.

This protection matters most during serious illness, injury, or hospitalization — precisely when medical bills can spiral into tens of thousands of dollars. Without a cap, your financial exposure would have no defined limit.

$9,450

ACA individual out-of-pocket maximum (2024)

The federal government sets an annual cap on out-of-pocket maximums for ACA-compliant individual plans; the 2024 limit is $9,450 for self-only coverage.

$18,900

ACA family out-of-pocket maximum (2024)

For family coverage under ACA-compliant plans, the combined out-of-pocket maximum for 2024 is $18,900, as set by the Department of Health and Human Services.

1 in 3

Americans who delay care due to cost concerns

Surveys by the Kaiser Family Foundation have consistently found that a significant share of Americans report skipping or delaying medical care because of cost.

What Counts — and What Doesn't

Not every dollar you spend on healthcare automatically counts toward your out-of-pocket maximum. Understanding the inclusions and exclusions is critical.

What typically counts:

Your annual deductible payments
Copays for doctor visits, urgent care, and specialist appointments
Coinsurance — your percentage share of a covered medical bill
Prescription drug costs (for most ACA-compliant plans)

What typically does NOT count:

Monthly premiums — these are never included, no matter the amount
Out-of-network costs — services from providers outside your plan's network may be tracked separately or not counted at all
Non-covered services — if your plan doesn't cover a service, your payments toward it don't count
Balance billing amounts — charges above what your insurer considers reasonable may not count

This is why understanding what your plan covers — and who is in-network — matters so much. In-network and out-of-network distinctions can dramatically affect how quickly you reach your maximum.

Review Your Summary of Benefits and Coverage

Every health plan is required to provide a standardized Summary of Benefits and Coverage (SBC) document. This one-page overview clearly states your plan's out-of-pocket maximum, what counts toward it, and how in-network and out-of-network costs are handled. Reading it carefully before you need care is one of the most practical steps you can take.

Family Plans: Individual and Combined Limits

If you have a family health plan, the out-of-pocket maximum works on two levels simultaneously. Each covered family member has an individual limit, and the entire family has a combined limit.

Here's how they interact: if one person in your household faces a serious medical event and their individual costs reach the individual out-of-pocket maximum, the plan covers 100% of their eligible costs — even if the family's combined total hasn't reached the family maximum yet. The rest of the family continues accumulating costs toward the family-wide limit.

Once the family's combined spending hits the family maximum, every covered member is protected at 100% for the remainder of the plan year, regardless of where their individual tally stands. This dual-layer structure is especially important for families with varying health needs across members.

How to Use This Knowledge When Choosing or Using a Plan

The out-of-pocket maximum is one of the most important numbers to compare when evaluating health plans. A plan with a lower premium might carry a much higher out-of-pocket maximum — meaning a serious medical event could cost you far more out of pocket than a plan with a slightly higher monthly payment.

Evaluating a health plan beyond its premium means accounting for this potential maximum exposure alongside your deductible, network quality, and drug coverage.

During the plan year, track your accumulated costs. Many insurers provide online dashboards or Explanation of Benefits (EOB) documents that show your year-to-date spending toward the maximum. Knowing where you stand helps you make more informed decisions — for example, scheduling elective procedures later in the year if you're close to hitting your limit.

Plan Year vs. Calendar Year

Most employer-sponsored plans run on a calendar year (January through December), meaning the out-of-pocket maximum resets on January 1. However, some plans operate on a different plan year cycle. If you enroll mid-year or switch plans, check exactly when your plan year begins and ends — your accumulated costs don't transfer to a new plan.

This article is for general informational purposes only and does not constitute personalized insurance, financial, or legal advice. Coverage terms, limits, and rules vary by plan and provider. Always review your actual plan documents and consult a licensed insurance professional for guidance specific to your situation.

Frequently Asked Questions

Does my monthly premium count toward the out-of-pocket maximum?

No. Premiums are what you pay to keep your insurance active, but they are not considered cost-sharing for medical services. Only qualifying out-of-pocket costs like your deductible, copays, and coinsurance count toward the maximum.

What happens after I reach my out-of-pocket maximum?

Your insurance plan covers 100% of the costs for any remaining covered, in-network services for the rest of that plan year. You pay nothing more in cost-sharing until your plan year resets.

Does out-of-network care count toward my out-of-pocket maximum?

It depends on your plan. Many plans have separate out-of-network out-of-pocket limits, or do not count out-of-network costs toward the in-network maximum at all. Always check your Summary of Benefits and Coverage to understand how your specific plan handles this.

How does the out-of-pocket maximum work for family plans?

Family plans typically have both an individual maximum and a combined family maximum. If one family member's costs reach the individual limit, the plan covers 100% of their costs even before the family maximum is met. When the family's combined spending hits the family maximum, all members are covered at 100%.

Does the out-of-pocket maximum reset every year?

Yes. The out-of-pocket maximum resets at the beginning of each new plan year. Costs from the previous year do not carry over, so you start accumulating expenses toward the new limit from day one of the new plan year.

Are prescription drug costs included in the out-of-pocket maximum?

For most ACA-compliant plans, prescription drug costs count toward the out-of-pocket maximum. However, some plans use separate pharmacy deductibles or limits. Review your plan documents carefully to confirm how drug costs are tracked.

Insurance Basics Editorial Team

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Insurance Basics Editorial Team is the collective byline for our editorial team and contributor network. Articles published under this byline or an editorial pen name are researched, written, and reviewed according to our editorial standards for clarity, consistency, and independence before publication.

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