How Do Car Accident Claims Work?

The National Highway Traffic Safety Administration documented 36,640 deaths in road traffic accidents in 2025. This figure indicated a 6.7% reduction from the preceding year and is the second-lowest-ever count of road fatalities in 2025.
An automobile personal injury lawsuit in the United States is an injured party’s next recourse to being compensated for damages incurred in an accident. It usually starts with the filing of a claim with the insurance company involved, identifying fault, adjudicating injuries, and eventually concluding a suitable settlement between both parties, providing mutual agreement.
Two different systems are administered by states to handle claims. These systems determine how much compensation recipients receive. The personal injury lawsuit will proceed if both parties fail to reach an equitable settlement.
Let us take a closer look at how claims involving car accidents operate so that individuals are guaranteed protection of their rights and obtain compensation for medical expenses, lost wages, property destruction, and pain and suffering.
Fault States vs. No-Fault States
When it comes to car accidents, the single most significant factor that will determine how your automobile claim will work is whether the accident occurs in a fault state or a no-fault state. The distinction establishes who must make a claim and which compensation options become accessible at the start of the claim process.
Most U.S. states use a fault system, making the at-fault party responsible for bodily and property damages to the other person. In states with no-fault insurance, the injured party may still recover in three ways, according to the Bankrate overview: by filing a claim under the liability insurance of the at-fault party, by filing under their own insurance covering collision and uninsured motorists, or by filing a personal injury tort against the at-fault party.
Most states, including twelve U.S. states and Puerto Rico, have passed no-fault statutes whereby parties to a motor accident are required to submit injury claims through their own auto insurance companies, regardless of fault. In these states, all drivers must carry personal injury protection coverage. Having this coverage means the policyholder can recover for injuries, be they medical bills or wage loss, up to policy limits without determining fault. The stipulations of the no-fault systems ban accident victims from filing a suit against a liable driver.
According to Fountain Valley car accident lawyer Stephen R. Hunter, it’s important to consult an attorney first before you try to handle the claim on your own because insurance companies are businesses that are concerned about their profits and may deny your claim outright or try to settle your claim for substantially less than you are entitled to.
The Insurance Information Institute and Progressive provide insurance reference materials that state a lawsuit becomes available to the public when the injuries sustained reach the state-defined serious injury threshold, which includes both monetary assessment and verbal definition of injury extent. The system of liability assessment in no-fault states still maintains fault-based methods for handling property damage claims.
Comparative Fault and How Shared Responsibility Affects Recovery
The ability of an injured person to receive compensation in fault states depends on their accident behavior. Each state applies different rules for establishing negligence.
Most states use some type of comparative negligence system. Claimants in pure comparative negligence systems can receive damages, which decrease according to their fault percentage.
More than 30 states use modified comparative negligence, which prevents claimants from obtaining compensation when their fault degree reaches more than half of the total percentage. The analysis by ValuePenguin shows that only a few states still maintain contributory negligence rules. Under this type of negligence policy, injured parties will be barred from receiving any compensation if they bear any responsibility for their injuries.
What Damages Are Recoverable
Typically, two categories of damages are sought after in car accidents: economic and non-economic damages. The economic damages total the various financial losses, including medical expenses, rehabilitation costs, lost wages, and vehicle repair costs. These damages can easily be estimated. The term “non-economic damages” describes damages that cannot be measured. These damage categories include physical pain and suffering and emotional distress and the loss of enjoyment of life.
Property damage and bodily injury claims proceed through separate processes that use different insurance coverage methods, while several states implement limits on non-economic damages. The complete extent of damages becomes visible only after the accident since injuries demand continuous medical care and create extended health problems.
Accepting a settlement before the full extent of damages is known can extinguish the right to seek additional compensation later, since settlement agreements typically include a release of all future claims arising from the same incident.
The Claims Process Step by Step
After an accident, the safety of all parties should come first before calling 911 to seek emergency services for assistance. It is important to obtain and exchange key details with the other driver.
The foundation for any subsequent claim rests on four elements, which include photographs of vehicle positions and damage assessment, street condition details, visible injuries documentation, and witness contact details with a police report copy.
The driver of each vehicle needs to inform their insurance provider without delay. Drivers must report accidents to insurance companies immediately after they occur. Different insurance policies and state government regulations establish various reporting time limits.
The injured driver in no-fault states submits a PIP claim to their insurance company. The injured party in fault states usually submits a third-party liability claim to the insurance company of the driver who caused the accident.
An insurance company assigns a claims adjuster to investigate the claim process. The adjuster investigates by reviewing the police report, medical records, photographs, and estimates of repair to evaluate liability and quantify damages.
Uninsured and Underinsured Motorist Coverage
Some drivers who cause accidents don’t have enough insurance in their policy. Uninsured insurance protects drivers who are injured when the responsible driver has no insurance coverage. Meanwhile, underinsured coverage offers protection when the responsible driver lacks enough insurance coverage to cover all the damages.
State regulations concerning uninsured motorist and underinsured motorist coverage differ from each other. Most states mandate that drivers obtain uninsured motorist coverage, while some states require both underinsured coverage and insurers to provide that option.
The two coverage types serve as important defense mechanisms when the at-fault driver lacks sufficient insurance to pay for all damages to the injured person.
Filing Deadlines and the Statute of Limitations
Statutes of limitations in the legal system are statutes that dictate periods wherein a client must make a claim for a car accident case. Each state establishes distinct deadlines for personal injury cases, with most states requiring claims to be filed within two to three years. Different deadlines exist for property damage claims compared to personal injury claims.
Missing the statute of limitations eliminates the right to sue, regardless of how strong the underlying claim may be. The requirements for insurance reporting and accident reports function under two distinct systems that operate with much shorter timeframes.
The statute of limitations can be paused through certain conditions, which include claims that involve minors and cases where the defendant is out of state and instances where an injury was not yet known. Government entities impose shorter filing periods for claims while establishing unique procedural standards.
When Professional Legal Guidance Matters
Most property damage claims are settled through the insurance process with little to no need for a lawyer to reach resolution. Engaging a personal injury attorney is necessary in cases involving severe injuries, contested liability, uninsured or underinsured motorists, and settlement offers.
An attorney is useful to examine a settlement offer and make the determination on its real value. These legal professionals can handle all interactions with the insurance adjuster. A lawyer can initiate a lawsuit when negotiations fail to achieve a fair settlement during the designated timeframe.
