Nevada Collateral Source Rule

Nevada’s collateral source rule bars the at-fault driver from paying less just because your insurance or other benefits covered part of your losses. Nevada courts apply this rule automatically at trial, blocking the defense from mentioning your health insurance, MedPay, or disability payments to the jury or using them to reduce your verdict. There is one narrow exception for workers’ compensation claims.

After a crash in Las Vegas, medical bills pile up fast, and your health insurer or MedPay coverage often pays part of the tab long before your case ever reaches a jury. Insurance adjusters know this, and they routinely point to those payments to argue you should accept less than your claim is worth. Without a clear grasp of how Nevada law treats those payments, you can end up settling for a fraction of what your case is actually worth.

The challenge is that defense lawyers and adjusters are trained to raise your collateral payments at every stage, from recorded statements to settlement talks to trial testimony, even though Nevada law says that evidence should never reach a jury. Add in workers’ compensation liens, medical factoring companies, and federal reimbursement rules under ERISA, Medicare, and Medicaid, and it becomes easy for an injured victim to lose track of what they are actually owed or what a lienholder can legally claw back.

Understanding how this rule works, and making sure it is enforced at every stage of your case, is often the difference between a lowball settlement and full compensation. In this article, you will discover how Nevada’s collateral source rule works, the exceptions that can affect your claim, and how a Las Vegas personal injury attorney can help you use it to secure everything you are owed.

What Is a Collateral Source?

A collateral source is any person or entity, other than the at-fault party, that helps pay for your losses after you are injured. Your health insurance, MedPay coverage, workers’ compensation, your employer’s disability plan, all of these are collateral sources.

The at-fault party is the primary source responsible for your losses. Everyone else who steps in to cover your bills is a collateral source.

Common examples of collateral sources include:

• Your personal health insurance
• Automobile MedPay or personal injury protection coverage
• Workers’ compensation benefits
• Employer sick pay or disability insurance
• Social Security disability benefits
• Donations from family, friends, or fundraising campaigns

Whether the defense can use these payments to reduce what they owe you is exactly what Nevada’s collateral source rule determines.

What Is the Nevada Collateral Source Rule?

Nevada’s collateral source rule says the defendant cannot reduce the damages they owe you just because another source, your insurance, your employer, or your family, helped pay your bills. You are entitled to recover the full value of your losses from the person who caused your injury, regardless of any other help you received.

This rule operates two ways at once. It is an evidence rule, meaning the defense cannot mention your collateral payments to the jury. It is also a damages rule, meaning the jury’s verdict cannot be offset by what those other sources paid.

The Nevada Supreme Court established this doctrine in Proctor v. Castelletti, and it has been the law ever since. The rule locks in three core protections:

• Full recovery: You collect 100% of your damages from the defendant, even if your own insurance already covered part of your bills.
• Excluded evidence: The defense cannot tell the jury about your health coverage, MedPay, disability benefits, or any other benefit you received.
• No verdict offset: The final judgment is not reduced by what a collateral source paid on your behalf.

One pattern we consistently see in Clark County injury claims is an adjuster trying to slip a reference to a client’s health coverage into a recorded statement or an early settlement letter long before the case ever reaches the Eighth Judicial District Court. In our experience handling personal injury cases across Las Vegas, insurers who cannot use collateral source evidence at trial often try to use it earlier, during negotiations, to justify a lower opening offer. We flag and object to that tactic the moment it surfaces, because a number built on collateral payments should never become the starting point for negotiating your case.

Why Does Nevada Use the Collateral Source Rule?

You paid your insurance premiums. You protected yourself and your family. The person who injured you did not do any of that, so they should not get a financial discount because you were responsible enough to carry coverage.

Without this rule, every insured injury victim would be punished for their own foresight, and every negligent defendant would escape full accountability. The rule holds wrongdoers responsible for the complete harm they caused, nothing less.

There is also a jury psychology problem. When jurors learn that an insurance company already paid your medical bills, they instinctively award less for pain and suffering. The collateral source rule removes that bias by keeping the information away from the jury entirely.

“Ramzy is just very thorough, and he explains things very well. He was in contact with me consistently. I felt like I knew what was going on at all times. And the way he prepared me made me feel very confident in both my ability to testify and also in his strategy. If you are hurt, if you’ve been in a car accident, if you have been injured in some way, I would recommend Ladah Law.” – A. Wilson

How Does the Rule Apply to Medical Bills?

Medical bills are where the collateral source fight is the sharpest. Defense lawyers routinely argue that the discounted rate your health insurer negotiated, not the full amount billed, is the correct measure of your medical damages. Nevada courts reject that argument.

Billed vs. Paid Medical Charges

The jury sees the full amount billed by your hospital or doctor, not the lower rate your health insurer paid. That negotiated discount is a benefit of the coverage you bought and paid for, under the collateral source rule, it belongs to you, not the defendant.

Medical Liens and Letters of Protection

A letter of protection (LOP) is an agreement where a doctor treats you now and gets paid out of your future settlement. This creates a medical lien, a legal claim your provider holds against your settlement proceeds. The lien itself is not a collateral source, but careful management of it at trial is essential to protecting the full value of your medical damages.

Sale of Medical Receivables to Third Parties

In Khoury v. Seastrand, the Nevada Supreme Court ruled on what happens when a medical provider sells your debt to a third-party funder at a discount. The defense tried to show the jury that the discounted sale price shrunk the claimed damages. The court refused; the price at which a medical receivable is sold is a collateral source, and it stays out of evidence.

What we see across the medical billing disputes we handle in Las Vegas is that hospital and clinic bills increasingly get sold to factoring companies at a steep discount before a case ever settles. Providers at facilities like Sunrise Hospital, University Medical Center, and Valley Hospital Medical Center routinely work with these funders, and defense counsel almost always tries to introduce the discounted purchase price to argue the claim is worth less than billed. We push back on that tactic in every case, because Nevada law treats that discount the same way it treats any other collateral source.

Does the Rule Apply in Workers’ Compensation Cases?

Workers’ compensation is the most significant exception to Nevada’s collateral source rule. If you were hurt on the job and a third party, not your employer, caused the accident, the defense is permitted to tell the jury about the workers’ compensation benefits you received.

This does not reduce your overall award. The jury still awards your full damages, and the workers’ compensation insurer is then reimbursed from that judgment for the benefits it already paid. This process is governed by Nevada Revised Statute 616C.215.

Does the Rule Eliminate Reimbursement Obligations After Settlement?

No, and this distinction matters. The collateral source rule controls what evidence the jury hears at trial. It does not eliminate the contractual or legal obligation you may have to reimburse certain insurers after your case resolves. That repayment right is called subrogation, the right of an insurer that paid your bills to recover that money from your settlement or verdict.

Auto MedPay and UM/UIM in Nevada

Nevada law is unusually favorable for injured people here. Under Maxwell v. Allstate, auto insurers are generally prohibited from seeking reimbursement for MedPay benefits from the at-fault driver. Your MedPay and uninsured/underinsured motorist (UM/UIM) coverage typically stacks on top of your recovery from the at-fault party rather than reducing it.

Health Insurance, ERISA, Medicaid, and Medicare

Private health plans, especially those governed by the federal ERISA law, along with Medicare and Medicaid, carry powerful statutory reimbursement rights that survive your settlement. Negotiating these liens down before your final disbursement is a critical step, and one that directly increases the money you take home.

Can the Defense Mention Your Insurance at Trial?

No. Before trial, we file a motion in limine, a formal pretrial request asking the judge to order the defense not to mention any collateral source payments in front of the jury. Courts grant these motions routinely.

Under that order, the defense is prohibited from mentioning:

• Your health insurance payments
• MedPay or personal injury protection benefits
• Disability payments or employer sick pay
• Social Security disability income
• Financial help from family, friends, or charitable organizations

If a defense attorney violates that order at trial, we object on the record immediately, request a curative instruction directing the jury to disregard the comment, and where the violation is serious enough, move for a mistrial.

A tactic we see repeatedly from adjusters and defense counsel handling claims out of the Eighth Judicial District Court is testing the limits of a motion in limine once trial starts, often through an offhand comment during cross-examination about a client’s coverage. We object on the record every time it happens and ask the judge for a curative instruction, because letting even a passing reference slide can quietly shift a jury’s view of what the case is worth. Clients who come to us after trying to handle a claim on their own in Las Vegas are often surprised how often insurers test that line.

How the Rule Affects a Nevada Car Accident Case

Say you are rear-ended in Las Vegas and your total damages, medical bills, lost wages, and pain and suffering, come to $100,000. Your health insurance pays $30,000 toward your care, and your auto MedPay pays another $5,000.

Without the collateral source rule, the defendant might argue they only owe you $65,000. With the rule in place, they owe you the full $100,000, and the jury never hears about the other payments.

The at-fault driver answers for every dollar of harm they caused, and you keep the benefit of the insurance you paid for.

“I was rear-ended when I was pregnant and had to have multiple surgeries. I’m beyond grateful for everybody and I would definitely recommend Ramzy Ladah and his law firm to anyone who’s looking for a great lawyer.” – J.L.

How to Protect Your Claim Under the Collateral Source Rule

The rule is a powerful protection, but only if it is enforced at every stage of your case. Here is what that enforcement looks like in practice:

• File motions in limine early: We get a court order before trial that locks the defense out of any reference to your insurance or other benefits before the jury is even seated.
• Object immediately at trial: If the defense violates that order, we object on the record at once, protecting your right to appeal and limiting any damage to the jury’s thinking.
• Negotiate every lien before disbursement: We track and audit every medical bill and lien from day one, then push those balances down aggressively to maximize your net recovery.
• Never give a recorded statement: Insurance adjusters are trained to ask about your other coverage during recorded calls, and that information can be used to undermine your claim, call us before you say anything to them.

How Ladah Law Enforces the Collateral Source Rule

Insurance companies know this rule increases the value of claims, and their legal teams work hard to get around it. We know their playbook, because our founding attorney, Ramzy Ladah, spent the early years of his career defending insurance companies at one of Nevada’s largest defense firms. That experience is now entirely on your side.

Ramzy is certified as a Personal Injury Specialist by the Nevada State Bar, a distinction held by only a handful of attorneys in the entire state. He has been recognized for his trial work and has secured substantial recoveries for clients.

We have secured substantial verdicts and judgments for injured clients, including notable results in wrongful death, reckless driving, and trucking cases. We build every case for trial, which forces insurers to respect the collateral source rule and pay full value, because they know we will enforce it in front of a jury if they refuse.

“Hi, my name is Dina Martinez. My lawyer’s name is Ramzy Ladah. He is the best lawyer I know. I had another lawyer before I got in this car accident but my lawyer didn’t work the way I wanted. I was so scared because these big, old companies with their big lawyers, you’re scared because you don’t know what is the best way of dealing with them. Ramzy Ladah does exactly what I want. The way he fights in court for me was really good. It was like my family member fighting for a family member. It wasn’t like a lawyer fighting for just somebody, like other lawyers do. I recommend Ramzy Ladah because he does a really, really good job. With these big old companies you have to deal with when you have a car accident, its kind of impossible for a regular, normal person. So you need a lawyer, that’s Ramzy Ladah. We won and we got a lot of money and I’m so happy about it.” – Dina Martinez

Get a Free Consultation Today

You pay nothing unless we win. Every case we take is on a strict contingency-fee basis, and you get direct cell phone access to your attorney with 24/7 availability for as long as your case is open.

Contact us today at one of our three Las Vegas offices for a free, confidential consultation. We are by your side, securing your future.

Frequently Asked Questions

Does Nevada Recognize the Collateral Source Rule?

Yes. Nevada has a firmly established collateral source rule grounded in the Nevada Supreme Court’s decision in Proctor v. Castelletti, which prevents defendants from reducing their liability based on benefits an injured person received from their own insurance or other sources.

Do Medicaid, Medicare, and VA Benefits Fall Under the Collateral Source Rule?

Yes, the jury is not permitted to hear about payments from Medicaid, Medicare, or the VA, but these programs carry federal reimbursement rights that must be negotiated and resolved after your settlement.

Do MedPay or UM/UIM Benefits Reduce My Settlement from the At-Fault Driver?

No. In Nevada, your MedPay and uninsured/underinsured motorist benefits generally stack on top of your recovery from the at-fault party and do not reduce the amount you collect from them.

Are Medical Providers Paid Back Out of My Settlement?

Yes. Any provider who treated you under a lien or letter of protection is paid from your settlement proceeds, but we negotiate those balances down before you receive your final disbursement.

Does the Collateral Source Rule Apply to Property Damage Claims?

The collateral source rule primarily protects personal injury damages. Property damage claims are typically resolved directly between insurance carriers and rarely involve a collateral source dispute.

What Happens If the Defense Mentions My Insurance in Front of the Jury?

We immediately object, ask the judge for a curative instruction directing the jury to disregard the comment, and move for a mistrial if the violation was serious enough to have prejudiced your case.

How Does Nevada’s Comparative Negligence Law Interact with the Collateral Source Rule?

Nevada’s modified comparative negligence rule reduces your total damages by your percentage of fault, but the collateral source rule still applies in full to the remaining award.