What Happens When Your Medical Bills Exceed the At-Fault Driver's Policy Limits in NC?
NC requires only $30,000 in liability coverage per person. Learn what happens when your medical bills exceed the at-fault driver's policy limits and how to close the gap.
The Bottom Line
When your medical bills exceed the at-fault driver's insurance policy limits -- which happens more often than you would think given NC's low $30,000 per person minimum -- you need to look beyond their policy for recovery. Your own underinsured motorist (UIM) coverage is the most reliable way to close the gap, and if you do not carry it, your options are extremely limited. Understanding how UIM works, what Medicaid and health insurance liens mean for your recovery, and why pursuing the at-fault driver personally rarely works can save you from a devastating financial shortfall.
Why This Happens More Often Than You Think
NC's minimum required liability insurance is $30,000 per person / $60,000 per accident for bodily injury. These limits have not been significantly updated in decades, despite the dramatic rise in medical costs.
Here is the reality of what $30,000 covers in today's medical system:
| Medical Scenario | Approximate Cost |
|---|---|
| ER visit with CT scan | $8,000-$15,000 |
| Ambulance transport | $1,500-$3,500 |
| MRI | $1,500-$4,000 |
| Orthopedic surgery (outpatient) | $15,000-$40,000 |
| Spinal fusion surgery | $80,000-$150,000 |
| 3-day hospital stay | $30,000-$60,000 |
| 6 months of physical therapy | $5,000-$12,000 |
| Epidural steroid injection (each) | $2,000-$4,000 |
A moderate car accident injury -- say an ER visit, MRI, three months of physical therapy, and two epidural injections -- can easily total $25,000 to $40,000 in medical bills alone. That is before any calculation of lost wages or pain and suffering. And the at-fault driver's entire policy may only cover $30,000 total.
Your Options When the Other Driver's Insurance Is Not Enough
Option 1: Your Own Underinsured Motorist (UIM) Coverage
This is the most important coverage most people do not think about until they need it.
How it works: UIM coverage pays the difference between the at-fault driver's liability limits and your own UIM limits when your damages exceed their coverage.
Key UIM rules in NC:
- You must exhaust the at-fault driver's liability policy before UIM kicks in
- Your UIM recovery is capped at the difference between your UIM limits and the at-fault driver's limits
- You must get your own insurer's consent before accepting the at-fault driver's policy limits (otherwise you may waive your UIM rights)
- UIM claims are against your own insurer, so the negotiation dynamic is different
Option 2: Your Health Insurance
Your health insurance (or Medicaid) will cover your medical bills regardless of who caused the accident. This is important because it means you will not be stuck with unpaid hospital bills while you wait for a car insurance settlement.
However, health insurance comes with strings attached:
Subrogation rights. Most health insurance plans have a right to recover what they paid from your car accident settlement. This means if Blue Cross paid $40,000 in medical bills and you later settle for $80,000, Blue Cross can claim reimbursement of that $40,000 from your settlement.
The made-whole doctrine. In NC, state-regulated health insurance plans are subject to the "made-whole doctrine," which means the insurer may not be able to subrogate until you have been fully compensated for all your damages. This is a significant protection.
ERISA plans are different. If your health insurance is through a large employer, it is likely governed by the federal ERISA statute, which preempts NC's made-whole doctrine. ERISA plans have strong subrogation rights and can recover dollar-for-dollar from your settlement.
Medicaid liens. Medicaid has a statutory right to recover from your settlement under N.C. Gen. Stat. 108A-57. This lien is automatic and must be resolved before you receive your settlement funds.
Option 3: Medical Payments Coverage (MedPay)
If your own auto policy includes MedPay coverage, it pays your medical bills regardless of fault. MedPay in NC typically ranges from $1,000 to $10,000.
MedPay is helpful because:
- It pays immediately, before any settlement
- It covers deductibles and copays your health insurance does not pay
- In NC, MedPay is generally not subject to subrogation (your insurer cannot recover it from your settlement)
However, MedPay limits are usually modest and will not close a major gap on their own.
Option 4: Pursuing the At-Fault Driver Personally
If the at-fault driver's insurance is maxed out and you do not have UIM coverage, you can sue the at-fault driver personally for the difference. You would obtain a court judgment for the full amount of your damages, and the at-fault driver would owe you money personally.
The problem: collecting the judgment.
Most people who carry minimum insurance do not have significant assets. And NC law protects certain assets from judgment collection:
- Homestead exemption: Up to $35,000 in home equity is protected (N.C. Gen. Stat. 1-362)
- Wage garnishment: NC does not allow wage garnishment for tort judgments (only for child support, taxes, and student loans)
- Retirement accounts: Generally protected from creditors
- Personal property: Various exemptions protect vehicles, household goods, and other personal property up to certain limits
Option 5: Negotiating Medical Bills Down
When your recovery is limited by policy caps, reducing your medical bills can help you keep more of the settlement for yourself. Many medical providers will negotiate their bills, especially when they know insurance limits are an issue.
- Hospital billing departments often offer discounts of 20% to 50% for self-pay or hardship
- Lien holders may accept less than the full amount if the alternative is getting nothing
- Your attorney can negotiate medical liens as part of the settlement disbursement process
This does not increase the total money available, but it increases the percentage you actually keep.
How NC's Low Minimums Compare
To understand how underprotected NC drivers are, compare NC's minimums to other states:
| State | Minimum BI Per Person | Minimum BI Per Accident |
|---|---|---|
| North Carolina | $30,000 | $60,000 |
| Virginia | $30,000 | $60,000 |
| South Carolina | $25,000 | $50,000 |
| Georgia | $25,000 | $50,000 |
| Alaska | $50,000 | $100,000 |
| Maine | $50,000 | $100,000 |
NC's minimums are not the lowest in the country, but they are far below what a serious injury costs. And unlike some states that have recently increased their minimums, NC's limits have remained unchanged for years.
The UIM Process: Step by Step
If you need to file a UIM claim, here is what the process looks like:
Step 1: Notify your insurer early. As soon as you suspect the at-fault driver's coverage may be inadequate, notify your own insurance company about a potential UIM claim.
Step 2: Get consent before settling with the at-fault driver. Contact your insurer and get written permission before accepting the at-fault driver's policy limits. This is a legal requirement in NC.
Step 3: Exhaust the at-fault driver's policy. Accept the at-fault driver's full policy limits (with your insurer's consent).
Step 4: File your UIM claim. Submit a demand to your own insurer for the remaining damages, just as you would with any insurance claim.
Step 5: Negotiate with your own insurer. Your own insurer will evaluate the UIM claim just like the at-fault driver's insurer evaluated the original claim. They may offer less than you demand, and negotiation follows.
Step 6: Arbitration or lawsuit if needed. If you cannot reach agreement with your own insurer on the UIM claim, most NC policies provide for binding arbitration. Alternatively, you can file a lawsuit against your own insurer.
What You Should Do Right Now
If you are reading this before an accident happens, here is the most important action you can take:
Increase your UIM coverage. Call your insurance agent and ask to increase your underinsured motorist coverage to at least $100,000 per person / $300,000 per accident. The cost is surprisingly low -- typically $50 to $150 per year more than minimum coverage.
Consider this math: the difference between $30,000 and $100,000 in UIM coverage might cost you $100 per year. If you are ever hit by an underinsured driver and your damages are $80,000, that $100 annual premium will have bought you an additional $50,000 in recovery. There is no better insurance value available.
If you are reading this after an accident and your bills already exceed the other driver's coverage, your immediate steps are:
- Notify your own insurer about a potential UIM claim
- Do not accept the at-fault driver's policy limits without your insurer's written consent
- Make sure your medical bills are being submitted to your health insurance
- Consult with an attorney who handles UIM claims -- these are more complex than standard claims
Frequently Asked Questions
What are the minimum car insurance policy limits in NC?
North Carolina requires minimum liability coverage of $30,000 per person and $60,000 per accident for bodily injury, plus $25,000 for property damage (commonly written as 30/60/25). These minimums have not changed in decades and are far below the cost of most serious injuries. A single ER visit with imaging can exceed $10,000, making $30,000 in coverage inadequate for anything beyond minor injuries.
Can I sue the at-fault driver personally if their insurance is not enough?
Yes, you can pursue a personal judgment against the at-fault driver for damages above their policy limits. However, collecting on that judgment is often difficult. Most people who carry minimum coverage do not have significant assets. You cannot garnish wages for tort judgments in NC, and certain assets like a primary home (up to a homestead exemption) are protected. In practical terms, suing an uninsured or underinsured individual rarely produces meaningful recovery.
How does underinsured motorist coverage work in NC?
Underinsured motorist (UIM) coverage on your own policy pays the difference between the at-fault driver's liability limits and your UIM limits. For example, if the at-fault driver has $30,000 in coverage and your damages are $80,000, your UIM policy (if you carry $100,000) would pay up to $50,000 to cover the gap. You must exhaust the at-fault driver's policy first before UIM applies.
What if I do not have underinsured motorist coverage?
Without UIM coverage, your options for recovering damages above the at-fault driver's policy limits are limited. You can pursue the at-fault driver personally, but collecting is difficult. Your health insurance or Medicaid will cover the medical bills themselves, but you lose the ability to recover pain and suffering, lost wages, and other non-medical damages above the policy limits. This is why UIM coverage is one of the most important types of insurance you can carry.
Can I stack UM/UIM coverage in NC?
NC does not allow traditional stacking of UM/UIM coverage across multiple vehicles on the same policy. However, if you have separate policies (for example, a personal auto policy and a business auto policy), the coverage may be additive in some circumstances. Additionally, if other household members have their own policies, their UIM coverage may provide additional layers depending on the policy language.
Does my health insurance have to be paid back from my car accident settlement?
If your health insurance paid your medical bills after a car accident, they likely have a right of subrogation -- meaning they can recover what they paid from your settlement. In NC, the extent of this right depends on your policy type. ERISA plans (most employer-sponsored plans) have strong subrogation rights. NC state-regulated plans are subject to the made-whole doctrine, meaning they may not be able to subrogate until you have been fully compensated. Medicaid always has a statutory lien.
What should I do right now to protect myself against underinsured drivers?
The single most important thing you can do is increase your own underinsured motorist coverage to at least $100,000 per person. UIM coverage is relatively inexpensive -- typically $50 to $150 per year for a significant increase. It protects you when the at-fault driver does not have enough insurance, which is extremely common given NC's low minimums.