Filing a Personal Injury Claim in Delaware: The PIP Rule That Surprises Almost Everyone

Delaware runs injury claims differently than any of its neighbors, and the difference shows up before you ever think about suing anyone. After a car crash, your own insurance pays your medical bills first — no matter who caused the wreck — and then Delaware law generally keeps those same bills out of your lawsuit entirely. If you do not understand that two-track system, it is easy to undervalue your claim or fumble the paperwork that supports it.

No, Delaware is not a no-fault state — but it borrows one idea

People search this constantly, and the confusion is understandable. Delaware requires every registered vehicle to carry personal injury protection (PIP) coverage under 21 Del. C. § 2118 — generally at least $15,000 per person and $30,000 per accident. PIP pays your reasonable medical expenses and a portion of lost earnings promptly, regardless of who was at fault. That sounds like no-fault insurance, and mechanically it works like it.

Here is the difference that matters: in true no-fault states, you generally cannot sue the at-fault driver unless your injuries cross a legal threshold. Delaware imposes no such threshold. It layers PIP on top of an ordinary at-fault system, so you keep your full right to pursue the responsible driver from the start. Your PIP benefits are the floor, not the ceiling.

The wrinkle: bills PIP covers stay out of your lawsuit

This is the part that surprises almost everyone, including people who have been through claims in other states. Under 21 Del. C. § 2118(h), damages that are compensable by PIP generally cannot be pleaded or introduced into evidence in your lawsuit against the at-fault driver. In plain terms: the jury typically never sees the medical bills your own coverage paid or should have paid.

Practically, a Delaware injury claim splits into two tracks that have to be managed together:

• The PIP claim with your own insurer, which has its own paperwork, procedures, and time limits — and which can be disputed, delayed, or exhausted.
• The liability claim against the at-fault party, which focuses on what PIP does not reach: pain and suffering, medical expenses beyond your PIP limits, lost earnings beyond what PIP replaced, and other losses.

Handled well, the system pays your bills quickly and preserves a clean liability claim on top. Handled poorly — PIP deadlines missed, bills sent to the wrong carrier, records not kept straight about who paid what — it can quietly shrink what you recover. It is one of the stronger arguments for having someone who works with Delaware claims coordinate both tracks from the beginning.

The two-year clock, counted strictly

Delaware generally gives you two years to file a personal injury lawsuit. The statute, 10 Del. C. § 8119, runs the clock from the date the injuries were sustained, and Delaware courts apply it strictly. Narrow exceptions exist — for minors, and for injuries that were genuinely unknowable at the time — but they are exactly that: narrow. Nobody should plan around an exception without a licensed Delaware attorney confirming it applies.

Medical malpractice runs on its own statute, 18 Del. C. § 6856, and it is less forgiving than many people assume: generally two years from the date of the negligent act itself — not from when you discovered the problem — with a limited extension to three years for injuries that could not reasonably have been discovered within the first two.

Two years can sound generous until you are inside it. Treatment takes months, insurers move slowly on purpose, and building a case takes time before filing. If you are comparing deadlines across state lines — common here, since so many Delaware crashes on I-95 involve out-of-state drivers passing through Wilmington — see our state-by-state statute of limitations guide.

Partly at fault? Delaware draws the line at 51%

Delaware follows modified comparative negligence under 10 Del. C. § 8132. You can generally still recover as long as your share of the fault was not greater than the other side’s — up to and including 50% — with your award reduced by your percentage of blame. Cross into being more at fault than the other side, and recovery is barred entirely.

That threshold makes the fault percentage one of the most contested numbers in any Delaware claim. Remember that an adjuster’s early opinion about your share of fault is a negotiating position, not a ruling. Do not talk yourself out of a claim before anyone qualified has looked at the evidence.

Suing the government is a different game entirely

If your injury involves a state or local entity — a municipal vehicle, a public building, a school district — the ordinary rules bend. Delaware’s County and Municipal Tort Claims Act starts from broad immunity and then carves out limited exceptions, generally involving the entity’s vehicles and equipment, its public buildings, and sudden discharges of hazardous materials. Recovery against a political subdivision is also generally capped at $300,000 per occurrence under 10 Del. C. § 4013, unless the entity carries more insurance.

The City of Wilmington adds a trap of its own: under 10 Del. C. § 8124, you generally must give the Mayor written notice within one year of the injury — stating the time, place, cause, and character of what happened — or the claim can be barred no matter how strong it is. Other Delaware municipalities may impose notice requirements as well. When a government defendant might be involved, the safest assumption is that your real deadline is much shorter than two years.

The good news: Delaware barely does damage caps

Outside that government-claim cap, Delaware places no general statutory limit on compensatory damages — including pain and suffering — and no cap on medical malpractice recoveries, which puts it in the minority of states. What a claim is actually worth still depends entirely on the evidence: the injuries, the treatment, the fault picture, and how the PIP offset shapes what reaches the liability claim.

What to actually do with all of this

1. Open your PIP claim early and keep every bill, explanation of benefits, and payment record organized by who paid it. The two-track system runs on paperwork.
2. Get medical care promptly and follow through — gaps in treatment hurt both tracks of a Delaware claim.
3. Flag any government connection immediately, because notice deadlines can be dramatically shorter than the lawsuit deadline.
4. Do not accept a fault percentage assigned by an insurer as final.
5. Mind the two-year clock, and treat it as shorter than it sounds.

For the condensed version of Delaware’s deadlines and fault rules, our Delaware quick-reference page covers the essentials at a glance. And a standing caveat: statutes change and cases turn on their facts, so everything here is the general rule as of 2026 — confirm how it applies to you with a licensed Delaware attorney.

If you were hurt in Delaware and want to know whether you may have a claim worth pursuing, take our short survey and we will connect you with a participating Delaware law firm that can evaluate it. It is free, confidential, and there is no obligation.