The short answer
- MedPay is an auto policy cover; health insurance is a separate plan. The III describes medical payments cover as reimbursing medical expenses for injuries to you or your passengers.
- MedPay is typically not tied to fault. It follows your policy, not a finding of blame. Check your policy for limits and deductibles.
- Health insurance usually reaches further, with its usual cost-sharing. Deductibles and copays apply under your plan.
- Check both policies for coordination and repayment terms. Which pays first, and what is repaid from a settlement, is set in the policy and state law.
In this guide
If your auto policy includes medical payments coverage (MedPay) and you also have health insurance, the practical question is not which to choose but which to use for what, and in what order. This guide compares the two. For the whole system, including liens and repayment, see who pays medical bills after a car accident.
What is the difference between MedPay and health insurance?
MedPay is part of your auto policy. The Insurance Information Institute (III) describes medical payments cover, with personal injury protection (PIP), as reimbursing medical expenses for injuries to you or your passengers, and says one or the other is required in many states. It is first-party cover: you claim from your own insurer, not from the driver at fault. Its limit is the amount you chose, which is on your policy’s declarations page.
Health insurance is a separate plan built for medical care of every kind. It pays providers under your plan’s terms, with your deductible, copays and network rules. It does not look at who caused the crash.
How do they compare side by side?
| Feature | MedPay (auto policy) | Health insurance |
|---|---|---|
| Who sells it | Your auto insurer | Your health plan |
| What it covers | Medical expenses for you or your passengers after a crash (the III) | Medical care under your plan, crash or not |
| Depends on fault? | Typically not; check the policy | No |
| Cost-sharing | Often little or none; check the policy | Deductible and copays apply |
| Limit | The amount chosen on the policy | Set by the plan; often higher overall |
| Provider rules | Usually reimburses bills; check the policy | Network rules apply |
| Repayment from a settlement | Depends on policy and state | Often yes; plan terms decide |
How do people use both together?
A common pattern is to run bills through health insurance for the bulk of the cost, then use MedPay for what it leaves: deductibles, copays and some costs the plan does not cover. That can reduce what you pay out of pocket compared with relying on one alone. But the order is not universal. Some auto policies say MedPay pays only after other cover, and some health plans have their own coordination terms. Ask both insurers how they coordinate, in writing, before you assume.
How is MedPay different from PIP?
They overlap, and the names are sometimes used loosely. The III lists them together as reimbursing medical expenses, and says PIP also covers lost wages and related expenses. In true no-fault states, it says PIP is mandatory first-party cover that pays through your own insurer, subject to state dollar limits. The III counts twelve states and Puerto Rico with no-fault laws. If you live in one, your first stop is your own PIP; see no-fault states.
Does using MedPay raise my rates?
This depends on the insurer and the state, so there is no general answer. MedPay is cover you bought, and using it is not a finding that you were at fault. But how a claim affects your renewal is your insurer’s decision. Ask them directly, and ask for the answer in writing if it matters to your choice. If you are weighing whether to use it at all, our guide to dealing with insurance covers talking to your own insurer.
Does MedPay get repaid from my settlement?
Not always. Health plans often have reimbursement rights; Cornell’s Legal Information Institute describes subrogation as one party assuming another’s legal rights, so an insurer that pays can pursue the at-fault party to recover. Whether a particular MedPay policy has its own reimbursement clause varies by policy and state. Read the policy language, and ask your insurer to confirm in writing.
What should I check in my policy?
- The limit. What is on the declarations page.
- Who is covered. You, family, passengers and in which vehicles.
- How it coordinates. Does it pay first, or after other cover?
- Repayment. Is there a reimbursement clause?
- Time limits. Some policies set a window for reporting or treatment. Ask.
- What is excluded. Lost wages are usually not part of medical cover; PIP may differ.
Do I need a lawyer to sort out MedPay and health insurance?
Usually not for a simple claim, since this is mostly a matter of reading two policies and calling two insurers. Several payers, large bills or a repayment dispute are where advice is more often sought. See do I need a lawyer after a car accident.
- MedPay is first-party cover on your auto policy; health insurance is a separate plan.
- MedPay is typically not tied to fault; health insurance never is.
- Many people use health insurance first and MedPay for the gaps, but check how your policies coordinate.
- Repayment rules vary by policy and state; ask in writing.
- In no-fault states, PIP is your first-party cover.
Common questions
What is MedPay?
Medical payments coverage is an optional or required part of an auto policy, depending on the state. The Insurance Information Institute describes it as reimbursing medical expenses for injuries to you or your passengers.
What is the main advantage of MedPay over health insurance?
MedPay is typically not tied to who was at fault and often carries little or no cost-sharing, so it can cover costs that health insurance leaves with you. Check your own policy for its terms.
Should I use MedPay to cover my health insurance deductible?
It is a common use: run bills through health insurance, then use MedPay for what it leaves behind, if your policy allows. Ask both insurers how they coordinate.
Does using MedPay raise my car insurance premium?
Policies and states differ, so ask your insurer. MedPay is first-party cover you bought, and it is not a finding that you were at fault, but only your insurer can confirm how it rates claims.
Do I have to repay MedPay from my settlement?
It depends on your policy and your state. Some policies have a reimbursement clause and some do not. Read the policy language or ask your insurer to confirm in writing.
Is MedPay the same as PIP?
Not exactly. The III groups them as reimbursing medical expenses, and says PIP also covers lost wages and related expenses. PIP is mandatory first-party cover in true no-fault states.
Does MedPay cover my passengers?
The III describes it as covering you or your passengers. Cover for other people is usually tied to being in your vehicle. Check your policy wording.
Does MedPay pay lost wages?
The III says PIP can cover lost wages and related expenses, while it describes medical payments as reimbursing medical expenses. Check your policy for exactly what is listed.
What if my MedPay limit runs out?
Then other cover pays: your health insurance, and if someone else was at fault, a claim against their liability insurer. Keep records of what each source paid.
Do I need a lawyer to sort out which cover pays?
Usually not for a simple claim. Several payers, large bills or a repayment dispute are where advice is more often sought.
Sources
Written by The Accident Advisory editorial team from the sources below.
- Insurance Information Institute (III) - Auto insurance basics: bodily injury liability, medical payments and PIP, uninsured motorist cover. Accessed
- Insurance Information Institute (III) - Background on no-fault auto insurance: PIP, states, tort thresholds. Accessed
- Cornell Legal Information Institute - Subrogation. Accessed
The Accident Advisory provides free, general information and is not a law firm and does not provide legal advice. Coverage terms vary by insurer, policy, and state. Confirm details with your own insurance provider.