Health Insurance

Out-of-Pocket Maximum

Once you hit your out-of-pocket maximum, your insurer pays all covered in-network claims for the rest of the plan year — protecting you from catastrophic medical debt.

Last reviewed: May 2026 · Editorial methodology

Definition

The out-of-pocket maximum (OOPM) is the annual cap on the total amount an enrollee must pay in deductibles, copays, and coinsurance for covered services before the insurance company pays 100% of covered in-network costs for the remainder of the plan year. For 2026, the ACA-mandated OOPM ceiling for individual coverage is $9,450 and $18,900 for family coverage on marketplace and fully insured employer plans. Premiums do not count toward the OOPM. Balance-billed amounts from out-of-network providers generally do not count either, which is why in-network care is so important. Some plans have lower OOPMs than the federal maximum, and plans with CSRs can significantly reduce the OOPM for eligible Silver plan enrollees. Family plans use an embedded or aggregate OOPM structure: embedded OOPMs mean each family member's expenses are capped individually at the self-only amount; aggregate OOPMs means the family's collective spending triggers the cap. Understanding which structure applies is important when evaluating plans for large families with mixed health needs.

Where this term matters

Health Insurance →Medicare →

Tip

Glossary definitions are educational. Always check your own policy language — insurers can define common terms differently from one another. When in doubt, request a written explanation from your agent.

Related terms

CoinsuranceYour percentage share of a covered cost after the deductible — common in health and some property policies.CopayA fixed dollar amount you pay for a specific covered health service (e.g. $30 for a doctor visit).HDHP (High-Deductible Health Plan)An HDHP trades a lower monthly premium for a higher deductible, making it pairable with a tax-advantaged HSA.Cost-Sharing Reduction (CSR)CSRs reduce out-of-pocket costs for Silver plan enrollees with household incomes between 100% and 250% of the federal poverty level.Catastrophic Health PlanCatastrophic plans offer minimal day-to-day coverage and a very high deductible but cap your exposure to financial ruin from a serious illness or accident.

Related guides

Source: Cover Forge USA editorial team|Last verified: May 2026|Methodology
Definitions are educational and may be simplified. Always refer to your policy contract and consult a licensed agent for terms that affect coverage decisions.
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Cover Forge USA Editorial Team

Editorial Lead

This article was researched and written by the Cover Forge USA editorial team against federal sources (NAIC, CMS, FEMA, DOL, SSA, state DOIs) and standard policy forms. Bylines organize content by topic — they do not assert individual licensure. See our editorial-policy for details.

Reviewed June 2026

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