What is an out-of-pocket maximum in health insurance?

It is the most you pay in a plan year for covered in-network deductibles, copays, and coinsurance. After you reach it, the plan pays 100% of covered in-network benefits for the rest of that year. Healthcare.gov states that monthly premiums, non-covered services, most out-of-network care, and amounts above the allowed amount do not count toward the cap.

Where on my EOB do I see out-of-pocket maximum progress?

Look for a summary block labeled out-of-pocket maximum, MOOP, or amount applied to out-of-pocket. It may appear on the first page of the Explanation of Benefits or only on a year-to-date accumulator report in your member portal. Individual claim lines show deductible, copay, and coinsurance applied to that service. Add those member-responsibility lines to your running total and compare the result to the cap printed on your Summary of Benefits and Coverage.

What EOB columns count toward the out-of-pocket maximum?

In-network deductible, copay, and coinsurance applied to covered services generally count. The member-responsibility or you-owe column on each processed in-network line is what moves the accumulator. Billed charges, amounts above the allowed amount, premiums, non-covered services, and most out-of-network cost-sharing do not count toward the in-network cap unless your plan documents say otherwise.

What is the out-of-pocket maximum for Marketplace plans in 2026?

For 2026 Health Insurance Marketplace plans, Healthcare.gov states the federal cap is $10,600 for an individual and $21,200 for a family. A plan may set a lower number. It cannot exceed that cap. Your own plan's number is on the Summary of Benefits and Coverage — do not assume you have the federal maximum if your SBC shows a smaller figure.

Do employer health plans use the same 2026 Marketplace cap?

Not necessarily. Non-grandfathered group health plans are still subject to federal annual limitations on cost sharing under the Public Health Service Act and the ACA, but the number on your card can differ from the Marketplace consumer cap. Grandfathered plans may follow different rules. Read your Summary of Benefits and Coverage. Do not copy Marketplace dollar figures onto an employer plan.

Do premiums count toward the out-of-pocket maximum?

No. Healthcare.gov lists monthly premiums as an item that does not count. Paying a high premium does not move you closer to the cap. Only qualifying cost-sharing for covered in-network care — deductibles, copays, and coinsurance — counts, as your plan defines those categories.

If I hit the out-of-pocket maximum, why does my EOB still show coinsurance?

Common reasons: the claim processed before the cap date on the accumulator; the service is not covered; the provider is out of network; the charge is above the allowed amount; or you have a separate pharmacy or out-of-network track. Download EOBs and an accumulator printout. If the in-network cap is already met and the service is covered in network, ask the plan to reprocess at $0 cost-sharing and send a corrected EOB.

What Is an Out-of-Pocket Maximum?

Q: Does each person in a family plan have their own out-of-pocket maximum?

Family Marketplace coverage has a family cap, and federal cost-sharing rules also limit what any one enrollee can be required to pay for their own in-network essential health benefits to the self-only annual limitation. Your SBC should show embedded individual and family figures. Do not wait to hit the family cap before checking whether one person's self-only cap already applies.

By AppealFlow editorial•12 min read•Published August 2026•Updated September 2026

Annotated Explanation of Benefits showing out-of-pocket maximum progress bar, amount applied to OOP, deductible, copay, coinsurance, and member responsibility fields

Your out-of-pocket maximum is the most you pay in a plan year for covered in-network deductibles, copays, and coinsurance. After you reach it, the plan pays 100% of covered in-network benefits for the rest of the year. On your Explanation of Benefits, look for the year-to-date out-of-pocket total or amount applied to out-of-pocket and compare each claim's member-responsibility line to your Summary of Benefits cap. For 2026 Marketplace plans the federal limit is $10,600 individual and $21,200 family per Healthcare.gov.

Where Do I Find the Out-of-Pocket Maximum on My EOB?

Key Takeaway: The cap lives in two places: the Summary of Benefits and Coverage states the dollar limit, and your EOB or portal accumulator shows how much of that limit you have used so far this plan year.

Healthcare.gov defines the out-of-pocket maximum as the most you have to pay for covered in-network services in a plan year. After you spend that amount on deductibles, copayments, and coinsurance, the plan pays 100% of covered in-network benefits for the rest of that year. The EOB is where you see how each claim moved that running total.

On many plans the first page of the Explanation of Benefits includes a summary line such as “out-of-pocket maximum,” “MOOP,” or “amount applied to out-of-pocket.” Others show progress only in the member portal. If you are new to claim notices, start with our guide on how to read an EOB before you dispute a post-cap bill.

Which EOB Lines Count Toward the Cap?

Key Takeaway: Healthcare.gov lists four items that do not count: monthly premiums, non-covered services, out-of-network care, and amounts above the allowed amount. Your SBC can add plan-specific footnotes such as separate pharmacy tracks.

Usually counts on the EOB (in-network, covered)	Does not count (Healthcare.gov)
Deductible column applied to covered in-network claims	Monthly premiums
Copay column for covered in-network services	Services the plan does not cover
Coinsurance of the allowed amount	Out-of-network care and services
Member-responsibility total on qualifying in-network lines	Costs above the allowed amount a provider may charge

Some plans keep a separate out-of-network maximum; others have none. Balance-billed amounts generally do not move the in-network cap. For how copays and coinsurance appear on individual lines, see copay vs coinsurance.

What Is the 2026 Marketplace Out-of-Pocket Cap?

Key Takeaway: For 2026 Marketplace plans, Healthcare.gov states the limit cannot be more than $10,600 for an individual and $21,200 for a family. Your plan may be lower. It cannot be higher than that federal Marketplace cap.

Those dollars are the annual limitation on cost sharing for Marketplace coverage for the 2026 plan year, as posted on the Healthcare.gov glossary page. 45 CFR 156.130 is the federal cost-sharing regulation that requires an annual limitation. The same regulation also limits what any one person in family coverage can be required to pay for their own in-network essential health benefits to the self-only annual limitation. Read both the individual and family numbers on your SBC and confirm the portal accumulator uses the same figures.

Do Employer Plans Use the Same Out-of-Pocket Maximum?

Key Takeaway: Non-grandfathered group health plans are still subject to federal PHSA/ACA cost-sharing limits, but the number on your employer SBC can differ from the Marketplace consumer cap. Do not copy $10,600 / $21,200 onto a workplace plan without reading that SBC.

Employer plans can choose a lower maximum. Grandfathered plans may follow different rules. The only safe number for your coverage is the one printed on your Summary of Benefits and Coverage and plan documents. Medicare and Medicaid use different cost-sharing structures than Marketplace MOOPs.

Hitting the cap does not make everything free. Non-covered services, most out-of-network care, and charges above the allowed amount can still generate bills even when your EOB summary shows the in-network cap met.

Use AppealFlow'shealth insurance appeal generatorto draft a structured appeal letter tied to your denial reason before the deadline on your notice.

EOB Still Shows Cost-Sharing After Your Cap?

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What If My EOB Still Shows Cost-Sharing After the Cap?

Key Takeaway: Dispute in writing if the service was covered and in network and the plan's own accumulator already shows the cap met. If the service was never a covered benefit, the cap will not erase the charge.

Download EOBs and an accumulator or “amount applied to out-of-pocket” report
Confirm network status and whether the CPT is a covered essential health benefit under the SBC
Ask the plan to reprocess any claim that still assigned copay or coinsurance after the cap date
Ask the provider to hold the invoice at the EOB you-owe amount while reprocessing finishes

For broader billing disputes beyond the cap, see how to dispute insurance claims.

How Do I Match EOB Lines to the Plan Accumulator?

Key Takeaway: Use the plan's year-to-date out-of-pocket total, then sample-check it against EOB member-responsibility lines. Portal dashboards can lag behind processed claims.

Pull the SBC cap. Note the in-network out-of-pocket maximum for individual and family coverage.
Download the portal report. Look for MOOP, out-of-pocket used, or amount applied to out-of-pocket. Save the PDF with a date stamp.
Sample-check recent EOBs. Add deductible, copay, and coinsurance from in-network covered lines. Compare to the portal total. See what coinsurance is if the percentage column looks wrong.
Flag post-cap claims. Any EOB dated after the accumulator hit the SBC cap that still lists member cost-sharing on covered in-network services is a reprocessing candidate.

Weak vs. Strong Wording After the Cap

Key Takeaway: Cite the date the accumulator reached the SBC maximum, the claim numbers billed afterward, and that the services are covered in-network benefits. A general complaint that you already paid enough will not move a claim.

❌ Weak Request	✓ Strong Request
“I hit my out-of-pocket max. Stop billing me.”	“Plan accumulator dated [date] shows in-network out-of-pocket maximum of $[SBC amount] met. Claim #[number] dated [later date] is in-network covered [CPT]. EOB still lists member coinsurance $[X]. Please reprocess at $0 cost-sharing and send a corrected EOB.”
“I paid a lot in premiums this year.”	“Premiums do not count toward the out-of-pocket maximum per Healthcare.gov and my SBC. This dispute is limited to in-network deductibles, copays, and coinsurance already shown on EOBs [list claim numbers].”
“This out-of-network bill should count.”	“Please confirm whether this claim is out of network. If yes, identify any separate out-of-network maximum on the SBC. If the No Surprises Act requires in-network cost-sharing, apply that cost-sharing to the in-network accumulator instead of balance billing the allowed-amount gap.”

Frequently Asked Questions

Common questions about reading the out-of-pocket maximum on your EOB, the 2026 Marketplace cap, and bills after the cap.

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Disclaimer: This article is for educational purposes only and does not constitute medical, legal, or financial advice. AppealFlow.net is not a healthcare provider, insurance broker, or law firm. Out-of-pocket maximums differ by Marketplace, employer, Medicare, and Medicaid coverage. Verify current figures on your SBC, Healthcare.gov, and 45 CFR 156.130 before taking action. For medical emergencies, call 911. See our full disclaimer.