Which Insurance Pays After a Car Accident? Uninsured Motorist, PIP and MedPay
@connerxmiw674
November 9, 2026 · 3 min read
More than one insurance policy can apply after a car crash. The at-fault driver's liability coverage is usually the first source people think of, yet personal injury protection (PIP), MedPay and uninsured motorist (UM) coverage can matter as much. A car accident lawyer will usually ask for the declarations page of every policy that might apply, because the coverage often decides how much of a loss can be paid.
Liability coverage and fault
Most states require drivers to carry minimum liability insurance, which covers injuries and property damage the insured driver causes to others. Minimum limits are often low compared with the cost of a serious injury. In an at-fault state, the injured person usually makes a claim against the at-fault driver's insurer. A smaller group of states uses a no-fault system, where each driver's own PIP coverage pays medical expenses and some lost income regardless of who caused the crash. In those states, a lawsuit against the at-fault driver may be limited unless the injury meets a legal threshold.
PIP and MedPay coverage
No-fault states require PIP, and a few other states do as well, and some https://eduardootqx108.laurelcurrent.com/posts/which-insurance-pays-after-an-auto-accident-uninsured-motorist-pip-and-medpay-2 others offer it as an option. Depending on the policy, it can pay medical bills, part of lost wages and certain household expenses. Medical payments coverage, often called MedPay, is a separate and usually smaller coverage. It pays medical expenses for the policyholder and passengers regardless of fault, up to the limit on the policy. A car crash lawyer will check whether these benefits require prompt notice or a written claim.
When the other driver has little or no insurance
Uninsured motorist (UM) coverage applies when the at-fault driver has no insurance, and many states extend it to hit-and-run crashes. Underinsured motorist (UIM) coverage applies when the at-fault driver's limits fall short of the loss. Some states require UM coverage, while others allow it to be rejected in writing. Rules on stacking coverage from more than one vehicle or policy also vary. In some states, a policy held by a relative in the same household may provide UM coverage as well.
How a UM claim works
The UM claim goes to the injured person's own insurance company, but in that claim the insurer takes the position of the uninsured driver, which means it can contest fault and the value of the claim. Many policies require prompt notice, and hit-and-run claims may depend on a timely police report. In some states, the UM insurer must be served with a copy of any lawsuit against the at-fault driver. An auto accident lawyer will check these requirements early, because missing one can affect the coverage.
Repairs and rentals
Collision coverage pays to repair or replace the policyholder's car regardless of fault, minus the deductible. The insurer can then seek repayment from the at-fault driver's insurer through subrogation, and the deductible is sometimes recovered too. Rental reimbursement and gap insurance are optional coverages that can matter after a total loss.
Health insurance and liens
Medicare, Medicaid or a health plan may pay medical bills first and later seek repayment from a settlement. An automobile accident lawyer will usually resolve those liens before any money is distributed. Coverage rules differ by state and by policy, and this is general information rather than legal advice.