Out-of-Pocket Maximum
Written by Justin Goodman, CIC, CISC, CLCS, CEO and Co-Founder, Total CSR
Published: October 9, 2026 · Last reviewed: October 9, 2026
In plain language: Out-of-pocket maximum is the most a person pays in a year for covered medical care, including deductibles, copays, and coinsurance. Once that number is reached, the health plan pays 100% of covered services for the rest of the plan year.
Technical definition: Out-of-pocket maximum is the contractual dollar limit on a member's cost-sharing obligations for covered, in-network essential health benefits within a plan year, as defined by the policy and regulated under the Affordable Care Act for non-grandfathered plans. Premiums, balance billing, and out-of-network charges typically do not count toward this limit.
Out-of-Pocket Maximum at a Glance
| Attribute | Detail |
|---|---|
| Also known as | OOP max, out-of-pocket limit, MOOP |
| Category | Health insurance cost-sharing provision |
| Lines of business | Individual and Family Health, Group Health, Medicare Advantage |
| Industries most affected | Employee Benefits, Human Resources, Healthcare |
| Who bears the risk | Policyholder, until the cap is met; insurer absorbs cost above it |
| Common solution | Health Savings Account or Flexible Spending Account to fund the gap |
| Also interacts with | Deductible, coinsurance, copayment, network status |
Key Takeaways
- Out-of-pocket maximum is the annual ceiling on what a covered person pays for in-network, covered medical services before the insurer covers the rest at 100%.
- Agencies working in employee benefits must explain this figure clearly because it is often the single largest factor in an employee's perceived financial protection, more than the premium itself.
- The most common misunderstanding is assuming premiums, out-of-network care, and non-covered services count toward the cap; in most plans they do not.
- A quick win for agencies is to always pair the out-of-pocket maximum figure with a plain explanation of what counts toward it, since the number alone is meaningless without that context.
What Is Out-of-Pocket Maximum in Insurance?
Out-of-pocket maximum is the regulatory and contractual backstop that limits how much financial exposure a health plan member carries in a single plan year. The provision exists because unmanaged cost-sharing could otherwise expose a family to unlimited medical debt even while holding active coverage. Federal rules under the Affordable Care Act require most non-grandfathered plans to include this cap, and the government sets minimum compliance thresholds each year that carriers cannot exceed for in-network essential health benefits.
The mechanism protects against catastrophic loss the same way a liability policy's limit protects an insured from a judgment beyond their net worth, except here the "insured" is a household absorbing medical bills. A member with a $7,000 individual out-of-pocket maximum who undergoes a serious surgery, a hospital stay, and months of physical therapy might owe exactly $7,000 for the year, even if total billed charges reach $150,000. After that point, the carrier pays 100% of covered, in-network costs for the remainder of the plan year.
Agencies should understand that this cap resets every plan year, typically on January 1 for calendar-year plans or on the renewal date for employer groups. A family with two members who each hit their individual maximum, or who collectively hit the family maximum, stop paying cost-sharing for the rest of that year, but the count restarts completely at renewal.
How Does Out-of-Pocket Maximum Work?
- The plan year begins. Cost-sharing accumulation resets to zero, and the member starts paying deductibles, copays, and coinsurance as services are used.
- The costs accumulate. Each eligible, in-network, covered expense the member pays out of pocket counts toward the stated maximum, tracked by the carrier's claims system.
- The threshold is reached. The member's cumulative qualifying payments equal the out-of-pocket maximum stated in the policy or Summary of Benefits and Coverage.
- The coverage shifts. The carrier begins paying 100% of allowed charges for covered, in-network services for the remainder of that plan year.
- The reset occurs. A new plan year begins and the accumulation returns to zero, regardless of how close the member came to the cap previously.
Real Claim Examples Involving Out-of-Pocket Maximum
Employee hits the cap after a cancer diagnosis
A 42-year-old employee on a group health plan with a $4,000 individual out-of-pocket maximum was diagnosed with breast cancer requiring surgery, chemotherapy, and radiation. Her cost-sharing from deductible, coinsurance, and specialist copays reached the $4,000 cap by April. For the remaining eight months of the plan year, the carrier paid 100% of her covered, in-network treatment costs, saving her an estimated $38,000 in additional cost-sharing she would otherwise have owed.
Family confused by out-of-network surprise bills
A family with a $14,000 family out-of-pocket maximum assumed all medical bills counted toward that figure. A child's emergency appendectomy involved an out-of-network anesthesiologist who balance-billed $3,200 beyond what the plan allowed. Because that charge did not apply to the in-network out-of-pocket maximum, the family paid it separately and never saw it reduce their remaining cap, creating a billing dispute the agency had to help resolve.
Medicare Advantage member reaching the MOOP mid-year
A retiree on a Medicare Advantage plan with a $5,500 maximum out-of-pocket limit underwent hip replacement surgery followed by extended skilled nursing care. Combined Part A and Part B cost-sharing under the plan reached the MOOP by June. The carrier covered 100% of subsequent covered services for the rest of the year, which became a key talking point the agent used during the next annual enrollment period to justify the plan's premium relative to a competitor's lower MOOP.
Out-of-Pocket Maximum vs. Deductible: What Is the Difference?
Out-of-pocket maximum and deductible both describe cost-sharing, but they operate at different stages of claims activity and serve different protective purposes. The deductible is the amount paid before coinsurance or full coverage begins on most services, while the out-of-pocket maximum is the ceiling on total cost-sharing across the entire plan year, including the deductible itself.
| Comparison area | Out-of-Pocket Maximum | Deductible |
|---|---|---|
| Primary use case | Caps total annual cost-sharing exposure | Triggers when coinsurance or full coverage starts |
| Coverage / concept type | Regulatory ceiling under ACA rules | Front-end cost-sharing threshold |
| Typical exclusions | Premiums, out-of-network care, non-covered services | Preventive care often exempt under ACA rules |
| Who is most affected by errors | Members with high-cost chronic conditions | Members comparing plans by premium alone |
| Common mistakes | Assuming all charges count toward the cap | Confusing deductible with total annual liability |
What Are the Most Common Mistakes With Out-of-Pocket Maximum?
- Assuming premiums count toward the out-of-pocket maximum, which creates client frustration when the actual cap only applies to cost-sharing on covered services.
- Treating in-network and out-of-network maximums as the same figure, when many plans track them separately and some plans have no cap at all for out-of-network care.
- Quoting a plan's out-of-pocket maximum without confirming whether it applies per individual, per family, or both, which leads to inaccurate client expectations about worst-case cost.
- Failing to document which benefit summary version was shared with the client, creating E&O exposure if the carrier later updates figures at renewal.
- Overlooking that non-covered services, such as elective cosmetic procedures, never count toward the cap regardless of cost.
- Assuming the out-of-pocket maximum applies identically across all plan years without confirming the new figure at each renewal, since CMS adjusts minimum thresholds annually.
How to Explain Out-of-Pocket Maximum to a Client
Explaining Out-of-Pocket Maximum to a personal lines client
Think of your out-of-pocket maximum as the worst-case number for the year on your medical bills. Once you've paid that much out of your own pocket for covered care, your plan picks up 100% of the rest for covered, in-network services. It resets every January, so a bad year doesn't follow you into the next one.
Explaining Out-of-Pocket Maximum to a small business owner
Your employees' out-of-pocket maximum is often more important to them than the premium you're paying, because it tells them their financial ceiling if someone gets seriously sick or hurt. When you're comparing plans for renewal, a slightly higher premium with a meaningfully lower out-of-pocket max can actually reduce your team's financial stress and turnover risk. I'll walk through both numbers side by side so you're not just comparing sticker price.
Explaining Out-of-Pocket Maximum to a CFO or risk manager
The out-of-pocket maximum functions as the plan's stop-loss point for individual employee cost-sharing, and it directly affects both employee retention and your total benefits cost modeling. When benchmarking renewal options, I recommend weighting the out-of-pocket maximum alongside premium and deductible, since a lower MOOP can reduce claims-related absenteeism and improve utilization of preventive care. I can provide a side-by-side cost-sharing comparison across your renewal options if that's useful for your budget committee.
Frequently Asked Questions About Out-of-Pocket Maximum
What counts toward the out-of-pocket maximum?
Covered, in-network medical expenses count toward the out-of-pocket maximum, including deductibles, copayments, and coinsurance for essential health benefits. Premiums, balance-billed amounts from out-of-network providers, and charges for non-covered services generally do not count, even though the member still pays them.
Does the out-of-pocket maximum reset every year?
Yes, the out-of-pocket maximum resets at the start of each new plan year, whether that is a calendar year or an employer's specific renewal date. All accumulated cost-sharing returns to zero at that point, regardless of how much a member paid the prior year.
Is there a difference between individual and family out-of-pocket maximums?
Most family health plans carry two limits, an individual maximum and a separate, higher family maximum. One family member can hit their individual cap and stop paying cost-sharing even if the broader family limit has not yet been reached, since federal rules require an embedded individual limit within family plans.
Does the out-of-pocket maximum include prescription drug costs?
Covered prescription drug costs under the plan's formulary typically count toward the out-of-pocket maximum. Costs for drugs not on the formulary, or purchased outside the plan's pharmacy network, generally do not count and can surprise clients managing chronic conditions.
What happens to out-of-network costs under the out-of-pocket maximum?
Out-of-network costs usually do not count toward the in-network out-of-pocket maximum, and many plans set a separate, higher out-of-network maximum or no cap at all. This gap is one of the leading sources of client complaints and agency E&O claims when it is not explained clearly at the point of sale.
Can the out-of-pocket maximum be higher than federal limits allow?
No, for non-grandfathered ACA-compliant plans, carriers cannot set an out-of-pocket maximum above the federal ceiling published annually by CMS. Plans can set a lower cap than the federal limit as a competitive or cost feature, but never a higher one.
Related Insurance Terms
- Deductible: the amount a policyholder pays before coinsurance or full coverage applies to most services; it is the first layer of cost-sharing counted toward the out-of-pocket maximum.
- Coinsurance: the percentage split of costs between insurer and member after the deductible is met, which continues accumulating until the out-of-pocket maximum is reached.
- Copayment: a fixed dollar amount paid for a specific service, such as an office visit, that also counts toward the out-of-pocket maximum under most plans.
- Health Savings Account (HSA): a tax-advantaged account often paired with high-deductible health plans to help members fund costs up to the out-of-pocket maximum.
- Summary of Benefits and Coverage (SBC): the standardized document where a plan's exact out-of-pocket maximum, deductible, and coinsurance figures must be disclosed to consumers.
- Essential Health Benefits: the categories of care that must apply toward the ACA-mandated out-of-pocket maximum for non-grandfathered plans.
Sources and References
- HealthCare.gov. Out-of-pocket maximum/limit.
- Centers for Medicare & Medicaid Services. 2026 out-of-pocket maximum limits.
About the Author
Justin Goodman, CIC, CCIP, CISC, CLCS, CRIS, PCIA, QCLS, MFHR CEO and Co-Founder, Total CSR, Inc.
Justin Goodman is a third-generation insurance broker with over two decades in agency operations. He has trained more than 100,000 CSRs, account managers, and producers in commercial and personal lines coverage, from workers' compensation to construction risk. He was named 2024 Insurance Journal Agent of the Year and one of the nation's top five construction insurance experts by Risk & Insurance. He is the author of Retain, which applies cognitive science research on memory and knowledge transfer to insurance training, and speaks nationally on how agencies build durable technical expertise in their teams.