What Medical Payments Coverage Does in New Hampshire
Medical Payments coverage (MedPay) pays medical expenses for you and your passengers after an accident, regardless of fault. New Hampshire mandates Personal Injury Protection (PIP), which already covers medical bills, lost wages, and other injury-related costs. That creates a structural question for households insuring multiple vehicles: does adding MedPay to every car on your policy duplicate the PIP you already carry, or does it fill gaps PIP leaves open?
The answer depends on how PIP and MedPay interact under New Hampshire law, what each coverage pays, and whether your household's medical insurance already covers accident-related bills. MedPay is optional in New Hampshire. PIP is not. Understanding what each does — and where they overlap — determines whether MedPay adds value or costs you money for redundant protection across your vehicles.
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Get Your Free QuoteNew Hampshire Liability Minimums
$25,000 / $50,000 / $25,000
New Hampshire does not mandate liability insurance for all drivers, but when you carry coverage or are required to carry it, the minimum limits are $25,000 bodily injury per person, $50,000 per accident, and $25,000 property damage. PIP and uninsured motorist coverage are mandatory when you buy a policy.
New Hampshire Department of Safety
How PIP and MedPay Differ in New Hampshire
PIP covers medical expenses, lost wages, replacement services (like childcare or housekeeping you cannot perform while injured), and funeral costs up to the policy limit. New Hampshire requires every auto policy to include PIP. MedPay covers only medical and funeral expenses. It does not pay lost wages or replacement services.
PIP applies to you, household members, and passengers injured in your vehicle or struck as pedestrians. MedPay applies to you and passengers in your vehicle at the time of the accident. Both pay regardless of fault. Both coordinate with your health insurance, meaning they pay after your health plan processes the claim or pay the deductible and copays your health plan does not cover.
The structural difference: PIP is broader. MedPay is narrower but stacks on top of PIP when both are present on the same policy. If your PIP limit is exhausted by lost wages and replacement services, MedPay can cover additional medical bills. If your health insurance has a high deductible, MedPay pays that deductible without touching your PIP limit.
MedPay does not replace PIP in New Hampshire. It supplements it. The question is whether your household's injury-cost exposure justifies paying for both on every vehicle.
When MedPay Adds Value to a Multi-Vehicle Policy

If your household carries high-deductible health insurance, MedPay pays the deductible and copays immediately without waiting for PIP to process lost-wage or replacement-service claims. That keeps cash flow intact. If you or a household member has no health insurance, MedPay provides a second layer of medical coverage after PIP pays its portion. If your PIP limit is low and an accident generates both medical bills and lost wages, MedPay ensures medical expenses do not exhaust the PIP limit before wage-loss claims are paid.
For households insuring multiple vehicles, the decision often comes down to per-vehicle cost versus household-wide injury exposure. Adding it to three or four cars costs less than raising PIP limits across the policy, and it creates a dedicated medical-only fund that does not compete with wage-loss claims. If your household has multiple drivers, multiple vehicles, and high health-insurance deductibles, MedPay can be the cheaper way to close the gap.
When MedPay Is Redundant
If your health insurance has low deductibles and covers accident-related medical bills without exclusions, MedPay duplicates coverage you already pay for. If your PIP limits are high enough to cover both medical expenses and lost wages without exhausting the policy, MedPay adds little. If no one in your household drives without health insurance, the marginal value of MedPay shrinks.
New Hampshire's mandatory PIP requirement means every vehicle on your policy already carries injury protection. MedPay does not expand who is covered or what types of injuries are paid. It only deepens the medical-expense bucket. For households where health insurance and PIP together leave no out-of-pocket exposure, paying for MedPay on every vehicle is redundant cost.
The structural test: map your household's injury-cost path after an accident. Health insurance pays first. PIP pays deductibles, copays, lost wages, and replacement services. If that sequence leaves no gap, MedPay fills nothing. If it leaves a deductible gap or a risk that medical bills exhaust PIP before wage-loss claims are paid, MedPay closes that gap.
New Hampshire Uninsured Motorist Rate
10%
One in ten drivers in New Hampshire operates without insurance. Uninsured motorist coverage is mandatory when you buy a policy, but MedPay and PIP both pay your own medical bills regardless of whether the other driver carries coverage.
Insurance Information Institute, 2023
How to Structure MedPay Across Multiple Vehicles
MedPay is priced per vehicle, not per policy. If you add it to one car, you pay for one car. If you add it to four cars, you pay for four. That creates a household-level decision: do you add MedPay to every vehicle, or only to the vehicles driven by household members without health insurance or with high-deductible plans?
Most carriers allow different MedPay limits on different vehicles within the same policy. The policy does not require uniformity. That flexibility lets you match MedPay to the injury-cost exposure of each vehicle's primary driver rather than paying for blanket coverage across the household.
Compare Carriers That Write Multi-Vehicle Policies in New Hampshire
Not every carrier prices MedPay the same way, and not every carrier offers the same flexibility in structuring coverage across multiple vehicles. Compare New Hampshire auto insurance carriers that write multi-vehicle policies and ask each how MedPay premiums scale when added to two, three, or four cars. Ask whether you can carry different MedPay limits on different vehicles, and whether the carrier allows you to add MedPay to some vehicles and exclude it from others on the same policy. The answers vary by carrier, and the difference in total cost can be significant when you are insuring a household's worth of cars.






