Visitor Insurance
Visitor Insurance Deductible & Coinsurance Calculator
See exactly how your deductible and coinsurance apply to a real bill — per-incident vs per-policy, copay before or after, any coinsurance split.
- 60-second check
- No signup
- No personal data
- Instant result
Educational estimate only — not an insurance quote or coverage determination. Full disclaimer below.
Quick answer: Your deductible is what you pay first on an eligible bill; coinsurance is the percentage split of what’s left after that. Enter your certificate’s exact deductible amount, frequency, and coinsurance split below to see a numbered, line-by-line calculation for one or more bills.
Starting numbers below are an illustrative example — edit every field to match your own certificate.
Plan terms
Enter the numbers from your quote
More policy details (frequency, order, sublimits, ER rules…)
Deductible details
Cost-sharing order & copay
Policy & incident limits
Claims
One or more medical bills, in order
Add more than one claim to see how a per-policy deductible behaves across a sequence of bills. Give claims the same “incident” label to model separate bills from one event.
Claim 1 service
Claim 1
Estimated result
What this claim could mean for you
Insurance pays
$200
You pay
$300
Total financial cost
$300
Your total exposure may exceed this estimate.
Where did your money go?
- Hospital / medical bill$500
- Deductible & copay− $250
- Coinsurance− $50
- Insurance paid$200
Limited estimate
- Allowed amount unknown
- No policy maximum entered
- No out-of-pocket maximum entered
💡 Ways to reduce your financial risk
Ask whether this plan has a true out-of-pocket maximum
Without one, there is no ceiling on your cost-sharing — a lower deductible or coinsurance percentage helps, but it won't cap your total exposure the way an out-of-pocket maximum would.
Consider comparing a lower deductible
could save ~$100Cutting this deductible in half would have reduced what you owe on this claim by about $100 — though a lower deductible usually comes with a higher premium, so weigh that against how many claims you actually expect.
These are educational concepts to ask about, not product recommendations. Every plan’s actual terms and pricing vary — confirm with the insurer.
See full breakdown (step-by-step timeline, who pays what, remaining benefits, next questions)
Step-by-step calculation
- Billed charge$500
- Allowed charge unknown — using billed charge as a temporary base$500
- General deductible$250
- Coinsurance (20% member)$50
- Insurer payment before policy limits$200
- Final insurer payment$200
- Total member liability for this claim$300
Who pays what
Remaining benefits
Deductible remaining
$0
Questions to ask your insurer
- ?What is the allowed (negotiated) amount for this service, not just the billed charge?
- ?What is the total policy maximum, and is it per person or shared across the policy?
- ?Does this policy have a true out-of-pocket maximum, and which expenses count toward it?
What this result does not guarantee
- Medical necessity determination
- Claim approval
- Network participation
- The allowed (negotiated) charge
- Balance billing by any specific provider
- How the insurer or administrator will interpret the policy
- The final insurer reimbursement amount
This tool provides educational estimates based on the information you enter. The policy certificate controls, and the insurer or claims administrator makes the final benefit determination.
Your entries are stored only in this browser (nothing is sent to a server).
How the calculation works & common mistakes
The engine applies copay, deductible, and coinsurance in the exact order your certificate specifies — never a fixed order — then reports the remaining deductible, coinsurance cap, and policy maximum after each claim. Full sequence: methodology page.
- Assuming a low deductible always means low total liability, without checking the coinsurance split
- Not confirming whether the deductible resets per incident during a single trip
- Assuming a coinsurance cap exists when the certificate doesn’t state one
Sources: HealthCare.gov — Deductible, Coinsurance and your own policy certificate. Last reviewed July 2026.
Frequently asked questions
How does a visitor insurance deductible work?
You generally pay the deductible amount first on eligible costs, then the plan applies coinsurance to what's left. A $250 deductible on a $1,000 bill leaves $750 to run through coinsurance. Whether the deductible resets per policy period, per incident, or per service depends on the certificate.
What's the difference between a per-incident and a per-policy deductible?
A per-policy deductible is met once for the whole coverage period, no matter how many separate medical events happen. A per-incident deductible can be charged again for each new, unrelated medical event — so multiple incidents on one trip could each carry their own deductible. Use the calculator above with the "incident label" field to see the difference.
What does 80/20 coinsurance mean?
It means the plan pays 80% and you pay 20% of the eligible amount after the deductible. On a $1,500 post-deductible balance, that's a $1,200 insurer payment and a $300 member share. A 90/10 split shifts more of that balance to the insurer.
Does copay apply before or after the deductible?
It depends entirely on the certificate — there's no universal rule. Some plans apply a flat copay first and run the deductible on what's left; others apply the deductible first and the copay afterward. The order changes how much of a smaller bill you owe, so check the exact sequence in your certificate.
Related visitor insurance tools & guides
Full household liability calculator
Policy maximum vs out-of-pocket maximum
Visitor insurance glossary
← Visitor Insurance hub
Written / reviewed by Deepak Middha · CA, Series 65
Last updated: July 2026
Disclaimer, assumptions & sources
This tool is for general education and planning only. It does not replace advice from a CPA, attorney, financial advisor, USCIS, IRS, State Department, or other official source. Rules, limits, forms, fees, dates, and government processing information may change. Always verify before filing, investing, or making immigration, tax, or financial decisions.
- Not an insurance quote — enter terms from your own quote or certificate.
- Never invents a deductible, coinsurance split, or copay you did not enter.
- The insurer or claims administrator makes the final benefit determination.
- Consult the insurer or a licensed agent when it matters to your situation.
See our full site disclaimer for complete terms.