Uninsured motorist protection concept

UM/UIM: Your Shield Against the Uninsured Driver

Rick Braile

June 9, 2026

The Unseen Risk: Uninsured Drivers in New York

Uninsured motorist protection pays for your medical bills, lost wages, and vehicle repairs when you're hit by a driver with no insurance or not enough to cover your damages. Here's what you need to know:

What UM/UIM Coverage Protects:

  • Uninsured Motorist (UM): Covers you when the at-fault driver has no insurance.
  • Underinsured Motorist (UIM): Covers you when the at-fault driver's insurance isn't enough.
  • Your medical bills and lost income from accident injuries.
  • Your passengers' injuries if they're hurt in your vehicle.
  • Vehicle damage in some states (including hit-and-run incidents).
  • Pain and suffering beyond just medical expenses.

Every time you drive on the Long Island Expressway or the busy streets of Patchogue, you share the road with thousands of drivers. The sobering reality is that approximately one in eight drivers has no insurance. In New York, while insurance is mandatory, many motorists still drive unprotected.

According to the Insurance Research Council, the national average of uninsured motorists is 12.6%. While New York is better than some states, the problem is significant across Long Island. In high-traffic areas like Holbrook, Medford, and Holtsville, your chances of encountering an uninsured driver increase.

Why do drivers skip insurance? For 82% of them, affordability is the primary reason. But their financial struggles become your problem if they hit you. Without insurance, that driver likely has no assets to cover your medical bills, lost wages, or vehicle repairs, leaving you with a massive bill through no fault of your own.

This is where Uninsured Motorist Protection becomes your financial shield. In New York, it's mandatory, but understanding your coverage can mean the difference between a manageable claim and financial devastation.

Infographic showing the breakdown of uninsured motorist protection coverage types in New York, including Uninsured Motorist Bodily Injury covering medical bills and lost wages, Uninsured Motorist Property Damage covering vehicle repairs, and Underinsured Motorist Coverage filling the gap when the at-fault driver's insurance is insufficient, with statistics showing 12.6% of US drivers are uninsured and New York's mandatory minimum limits of $25,000 per person and $50,000 per accident - Uninsured motorist protection infographic

The Financial Consequences of an Accident

Imagine a collision in Medford. You're shaken, maybe injured, and your car is a mess. Then, the gut punch: the other driver has no insurance. Without adequate uninsured motorist protection, you could face staggering financial consequences. Your medical bills could climb into the tens of thousands. Health insurance may not cover everything and won't cover lost wages or the "pain and suffering" from a serious accident.

Then there's your vehicle. Without uninsured motorist property damage (UMPD) coverage, you'd pay for repairs out of pocket. You can sue an uninsured driver, but collecting from someone with no insurance often means collecting from someone with no assets. A court judgment may be worthless. This is a gamble no one in Holbrook or Patchogue wants to take.

How Uninsured Drivers Impact Your Premiums

It might seem unfair, but uninsured motorists impact insurance costs for all responsible drivers. When your insurance company pays for your damages through your uninsured motorist protection, those costs don't disappear. In 2016 alone, over $13 billion was paid in UM/UIM claims. To balance these payouts, insurers factor this risk into their pricing models, passing the costs on to insured drivers through slightly higher premiums.

A small portion of your payment subsidizes the fallout from those who drive without insurance. It's a hidden cost affecting all insured drivers on Long Island, even if you never encounter an uninsured driver in Holtsville or Medford. This is why robust uninsured motorist protection is so critical.

Decoding Your Uninsured Motorist Protection Policy

Insurance policies can be confusing, but understanding your uninsured motorist protection is essential. This coverage is your financial safety net when another driver's poor choices affect your life on the roads of Long Island.

At its core, uninsured motorist protection includes Uninsured Motorist (UM) and Underinsured Motorist (UIM) coverage. They sound similar but protect you in different situations.

Driver Status What It Covers Example Scenario
Uninsured Motorist (UM) Covers your bodily injuries, lost wages, pain and suffering, and sometimes property damage, when the at-fault driver has no insurance. You're hit by a driver in Holbrook who has no auto insurance. Your UM coverage pays for your medical bills and car repairs.
Underinsured Motorist (UIM) Covers your bodily injuries, lost wages, and pain and suffering when the at-fault driver's insurance limits are not enough to cover your damages. A driver with minimum liability ($25,000) hits you in Patchogue, causing $75,000 in medical bills. Their insurance pays $25,000, and your UIM coverage makes up the remaining $50,000.

Think of UM as protection against drivers with nothing, and UIM as protection against those with not enough. Both are critical on Long Island's busy roads. Your policy protects your assets and gives you peace of mind whether you're in Holtsville or Medford. For more context, see our guide on Full Coverage Car Insurance.

Types of Uninsured Motorist Protection

Uninsured motorist protection is a suite of coverages. Understanding each helps you know what you're paying for.

Uninsured Motorist Bodily Injury (UMBI) is the most critical part. It pays for medical expenses, lost income, and pain and suffering when an uninsured driver causes an accident. It covers you and your passengers, so if you're carpooling in Patchogue or driving through Holbrook, everyone in your vehicle is protected. In New York, where a serious injury can lead to massive medical bills, UMBI is essential.

Uninsured Motorist Property Damage (UMPD) handles repairs to your vehicle when an uninsured driver damages it, like in a Holtsville parking lot. It typically has a deductible. In New York, this coverage protects your car without relying on the other driver's insurance.

Underinsured Motorist Coverage (UIM) fills the gap when an at-fault driver's insurance isn't enough. New York's minimum liability is just $25,000 per person. If you face major surgery and lost wages, that won't be enough. UIM covers your expenses beyond what the other driver's policy pays.

How Uninsured Motorist Protection Works for Hit-and-Runs

A hit-and-run is frustrating and financially devastating without the right coverage. The person responsible has fled, leaving you to deal with the aftermath.

This is when uninsured motorist protection becomes your lifeline. A hit-and-run driver is treated as an uninsured driver under your policy. Whether it's a phantom vehicle on the Long Island Expressway or a parking lot incident in Medford, your UM coverage can cover your bodily injuries and, depending on your policy, property damage.

However, you must file a police report immediately. Most policies require it for a hit-and-run claim to be valid. The report creates an official record of the accident. Without it, your claim could be denied.

Also, gather corroborative evidence: photos of the damage and scene, and witness contact information. This strengthens your claim that an unidentified driver was at fault. This protection is especially critical in busy areas like Patchogue and Holbrook, where a quick getaway is easy. Without uninsured motorist protection, you'd pay for someone else's cowardice out of pocket.

New York State Laws and Your UM/UIM Coverage

New York State seal on a driver's license - Uninsured motorist protection

New York takes smart insurance seriously, with compulsory auto insurance laws requiring every driver to carry minimum coverage levels. This creates a financial safety net for everyone after an accident. You can learn more via resources like the compulsory auto insurance laws guide.

In New York, your policy must include Personal Injury Protection (PIP), Bodily Injury Liability, and Property Damage Liability. Crucially, New York also mandates Statutory Uninsured/Underinsured Motorist (UM/UIM) coverage. This layer of uninsured motorist protection shields you when the other driver can't pay. The law requires minimums of $25,000 per person and $50,000 per accident. However, these minimums are often not enough to cover the true costs of a serious accident on Long Island, where medical bills can quickly exceed $25,000. For a deeper dive into state requirements, our guide to Auto Insurance New York State is a great resource.

Mandatory vs. Optional Coverages in NY

In New York, know what's required versus what's recommended. The state mandates Statutory Uninsured/Underinsured Motorist coverage with minimum limits of $25,000/$50,000. This protection is for accidents within New York State.

For genuine peace of mind on Long Island, we strongly suggest Supplementary Uninsured/Underinsured Motorist (SUM) coverage. SUM lets you increase your limits, often to match your bodily injury liability. A key advantage is that SUM extends your uninsured motorist protection to accidents outside of New York State, a huge benefit for drivers in Holtsville who travel. Another valuable option is Optional Basic Economic Loss (OBEL), which adds $25,000 on top of your standard PIP limits. A smart move for any driver in Patchogue or Medford is to align your SUM limits with your liability coverage, protecting yourself as much as you protect others.

Choosing the right amount of uninsured motorist protection depends on your personal assets, income, and family needs. The goal is to protect everything you've built.

A good rule of thumb is to carry the same amount of uninsured/underinsured motorist coverage as your bodily injury liability. If your liability limits are $100,000 per person and $300,000 per accident (100/300), we recommend matching those for your UM/UIM coverage. This means if an uninsured driver causes a serious accident in Holbrook, your policy could pay up to those limits.

If you own a home in Medford or have significant savings, you want insurance for a worst-case scenario. If your costs exceed your auto policy limits, your assets could be at risk. An umbrella policy provides an additional layer of protection, often starting at $1 million, after your auto limits are exhausted. Ensuring you're covered for a crash in Patchogue or Holtsville is paramount. We can help you assess your needs. For more insights, check our guide on How Much for Auto Insurance NY?.

What to Do After an Accident with an Uninsured Driver

Driver on the phone after a car accident on Long Island - Uninsured motorist protection

The moment after an accident is a blur, and learning the other driver has no insurance is a sinking feeling. Take a deep breath. If you have uninsured motorist protection, you've made a smart decision. Here’s what to do, whether you're in Patchogue, Holtsville, or anywhere on Long Island.

First, stay calm and ensure everyone is safe. Move your vehicle if it's blocking traffic and safe to do so. Check for injuries—yours, your passengers', and the other driver's. If anyone is hurt, call 911 immediately. Some injuries don't show symptoms right away.

Always call the police and file a report. This is not optional, even for minor accidents. A police report is official documentation and crucial for your uninsured motorist protection claim. Most policies require you to report the accident to the police promptly.

While waiting, gather information. Get the other driver's name, contact info, and driver's license number. Note their vehicle's make, model, and license plate. Ask for their insurance details and note their response, especially if they admit to being uninsured. This helps your insurer's investigation.

Document everything and find witnesses. If anyone saw the accident, get their contact information. Use your phone to take photos and videos of vehicle damage, the scene, skid marks, and traffic signs. This evidence strengthens your claim, which is vital for any driver in Medford or elsewhere on Long Island.

Stick to the facts. When talking to the other driver and police, don't admit fault or speculate about injuries. Adrenaline can mask pain. Simply describe what happened and let the professionals determine fault.

Contact your insurance company immediately—or call us at Bay Harbour Insurance Agency. We're here to guide you. Delaying can complicate your claim. We'll walk drivers in Patchogue, Holtsville, and Medford through the process, explaining how your uninsured motorist protection will cover your expenses.

This coverage exists for these moments. By following these steps, you set yourself up for the smoothest possible claims experience.

Frequently Asked Questions about Uninsured Motorist Coverage in Long Island

At Bay Harbour Insurance, we get many questions about uninsured motorist protection from our clients across Long Island, from Holbrook to Medford. Here are some common ones:

Do I need UM coverage if I have good health insurance?

Yes, absolutely. Health insurance is not a substitute for uninsured motorist bodily injury (UMBI) coverage. Your health plan may have high deductibles and co-pays. More importantly, it won't cover lost wages or non-economic damages like pain and suffering. UMBI is designed to cover these gaps. It also protects your passengers, who may not have health insurance. It's a crucial layer of protection for drivers in Holtsville, Patchogue, and across New York.

How much does uninsured motorist protection cost?

Uninsured motorist protection is one of the most affordable parts of an auto policy. While the exact cost varies based on your chosen limits and driving record in New York, it offers incredible value. When you weigh the small cost against potentially massive medical bills and lost wages, the peace of mind it provides on Long Island roads is clear. It protects drivers in Holbrook and Patchogue from being financially vulnerable.

Will my insurance rates go up if I file a UM/UIM claim?

In New York, your rates generally should not go up for filing a UM/UIM claim for an accident that wasn't your fault. State regulations prevent insurers from surcharging you for a not-at-fault accident. Since uninsured motorist protection claims are filed because another driver was negligent, they are considered not-at-fault claims. You can feel confident using your coverage when you need it most, knowing you won't be penalized for another's mistake, whether in Medford or Holtsville.

Secure Your Financial Future on the Road

Every time you drive in Patchogue, Holbrook, or anywhere on Long Island, you trust other drivers to be insured. But that trust is often broken. With roughly one in eight drivers uninsured, the financial consequences of an accident can be devastating.

Standard auto insurance isn't enough. Relying on the other driver's coverage or state minimums leaves you exposed. Health insurance won't cover lost wages or pain and suffering, and suing an uninsured driver is rarely successful. A serious accident can lead to bills exceeding $100,000, threatening your financial security.

Uninsured Motorist Protection is not optional; it's an essential shield. It's your financial safety net when another's negligence threatens your family. Ensuring you have adequate UM/UIM limits is one of the smartest financial decisions you can make, whether you're in Holtsville, Medford, or Holbrook.

This is about being prepared and securing your financial future against events you can't control. At Bay Harbour Insurance Agency, we live and work on Long Island and understand these concerns. As client-centered, independent agents, we access multiple carriers to find you the best coverage at the best price.

Let us review your policy to identify gaps in your uninsured motorist protection. We'll ensure you understand your coverage and have the protection you need. From Patchogue to Holbrook and Holtsville to Medford, we're here to provide peace of mind. Get your personalized auto insurance quote today and drive with confidence.

Contact Our Patchogue Insurance Agency