Home/USA/Health Insurance Simulator
ACA Out-of-Pocket Maximum & 2026 HSA Rules

Health Insurance Cost Simulator (2026)

Simulate how U.S. health insurance payments work: Calculate your deductible, coinsurance split, and out-of-pocket maximum before your health plan pays 100%.

2026 Limits & Simulator Assumptions

Marketplace OOP maximum: For 2026, the ACA Marketplace annual out-of-pocket maximum cannot exceed $10,600 for an individual or $21,200 for a family.

HSA limits: For 2026, the HSA contribution limit is $4,400 for self-only HDHP coverage and $8,750 for family coverage. The minimum HDHP deductible is $1,700 self-only / $3,400 family, with HSA-qualified HDHP out-of-pocket expenses capped at $8,500 / $17,000 respectively.

Simulator limitation: This calculator treats the entered amount as the plan's allowed in-network amount and assumes no prior deductible or OOP spending and no copays. Real plan costs can differ.

Plan Details

Cost Sharing Result

Enter your deductible, coinsurance, OOP maximum, and the plan's allowed in-network amount, then click Simulate Bill.

⭐ Recommended FX Partner Zero Bank Markup 50+ Currencies
Wise International Money Transfer — Transparent International Wire Transfers

Bypass expensive bank markup fees when transferring USD, GBP, EUR, CAD, or INR. Fast, secure cross-border payments.

Calculate Wise Rate Zero Hidden Currency Markup

Frequently Asked Questions

It should use the plan's allowed in-network amount. Deductible and coinsurance calculations are generally based on the amount recognized under the plan, not an arbitrary provider charge. The simulator treats your entered amount as that allowed amount.

No. This is a simplified single-claim model. It assumes no prior deductible or out-of-pocket spending and does not model copays, premiums, non-covered services, out-of-network costs, or balance billing.

A copay is a fixed dollar fee (e.g., $30 per doctor visit), whereas coinsurance is a percentage split (e.g., 20% of total approved charges) paid after meeting your annual deductible.

For 2026, the HSA contribution limit is $4,400 for self-only HDHP coverage and $8,750 for family HDHP coverage. Contributions may receive favorable federal tax treatment, and distributions used for qualified medical expenses are generally tax-free. Unused HSA balances generally roll over from year to year.

The out-of-pocket maximum is the most you generally pay during a plan year for covered in-network services after accounting for applicable deductibles, copayments, and coinsurance. Once you reach it, the plan generally pays 100% of covered in-network benefits for the rest of the plan year. Premiums, non-covered services, most out-of-network costs, and amounts above the allowed amount are not included.

HMO plans generally emphasize in-network care and may require specialist referrals, depending on the plan. PPO plans generally allow out-of-network care at higher cost and usually do not require specialist referrals. EPO plans generally cover only in-network care except for emergencies and generally do not require specialist referrals. Exact rules depend on the plan.

In-Network providers have contracted with your insurance company to accept pre-negotiated discounted rates. Out-of-network providers have no contract, meaning you pay significantly higher out-of-pocket costs.

An Explanation of Benefits (EOB) is a statement from the health plan showing information such as the provider's billed amount, the allowed amount, what the plan paid, and what the member may owe under the plan. An EOB is generally not a bill; the provider may send a separate bill for the member's responsibility.
Official Statutory References & Authorities

Healthcare.gov Official Glossary: Health Insurance Terminology Directory
Internal Revenue Service (IRS): IRS Publication 969 (Health Savings Accounts & HDHPs)