In Oklahoma, settling with the at-fault driver’s liability insurer for less than the full policy limit does not bar you from later recovering underinsured motorist (UIM) benefits from your own carrier. Under 36 O.S. § 3636, an Oklahoma court has confirmed that an early, below-limits settlement is relevant evidence of your claim’s value, not proof it never exceeded the liability limits.
Why Settling With the Liability Insurer Doesn’t End Your Uninsured Motorist Claim
Oklahoma requires every auto insurer to offer uninsured and underinsured motorist (UM/UIM) coverage, though a policyholder can reject it in writing. That coverage exists precisely for situations like this one, where what happens if the at-fault driver’s coverage falls short becomes the central question in the claim. If the at-fault driver’s liability carrier tenders its policy limit and you accept it, Oklahoma law still lets you pursue your own UIM carrier for the difference between that settlement and what your claim is genuinely worth. This issue comes up often on the liability side of an Oklahoma City car accident claim, since insurers frequently push a quick settlement before the full extent of an injury is known.
Madrid v. State Farm: Settling Below Limits Is Not an Automatic Bar
The Oklahoma Court of Civil Appeals addressed this exact question in Madrid v. State Farm (2019). Carlisle, an intoxicated driver insured by USAA with a $100,000 liability limit, caused the crash that injured Madrid. Madrid settled with USAA for $90,000 and released Carlisle, then sought UIM benefits under her own $200,000 State Farm policy. State Farm denied the claim, arguing that settling below the $100,000 limit proved Madrid’s damages never actually exceeded it.
The Court of Civil Appeals reversed summary judgment for State Farm, holding that a factual dispute remained over whether Madrid’s damages exceeded the $100,000 limit. The court reasoned that the UM/UIM statute requires comparing the value of the claim, not the settlement amount, to the liability limits, and that “the undisputed fact that Madrid settled and released her claim for less than the liability limit is relevant evidence but not an absolute forfeiture or an unassailable bar to her recovery.” The Oklahoma Supreme Court denied State Farm’s petition to review the decision.
How Oklahoma Calculates What Your UIM Carrier Owes
UIM eligibility comes down to comparing three numbers: what your claim is worth, your own UM/UIM policy limit, and the at-fault driver’s liability coverage. If your claim is worth $100,000, you carry a $200,000 UIM policy, and the at-fault driver carries $25,000, your UIM carrier owes the remaining $175,000 after the $25,000 liability payment. If that same claim is instead worth $500,000, your UIM carrier still owes only up to its own policy limit of $200,000, regardless of how far your damages exceed that figure.
Why Insurers Move Fast on Policy Limits, and Why a Subrogation Waiver Matters
A liability carrier will often tender its full policy limit early, particularly when a $25,000 policy barely covers an emergency room visit and an ambulance ride. Before accepting, your attorney will typically ask your UIM carrier to waive its right of subrogation, the right an insurer otherwise has to recover, from the at-fault driver, whatever it later pays you. A written waiver lets you collect the full tortfeasor limit and then pursue any remaining value from your UIM carrier separately. For example, on a $50,000 claim with a $25,000 at-fault policy and $25,000 in your own UIM coverage, a waiver lets the tortfeasor pay its $25,000 and your UIM carrier pay its $25,000, covering the full $50,000. Without a waiver, your UIM carrier can instead insist on the extra steps required when the at-fault driver lacks enough coverage before it pays anything. The Oklahoma insurance regulator publishes consumer guidance on why carrying UM/UIM limits that match your own liability coverage protects you against exactly this kind of underinsured driver.
Liability Coverage, UIM Coverage, and the Deadlines That Apply
Liability coverage pays for the damage or injuries you cause to someone else; every Oklahoma driver must carry the minimum coverage every Oklahoma driver must carry, covering both bodily injury and the separate claim for repairing your own vehicle. UIM coverage instead protects you: if the at-fault driver does not carry enough insurance to cover your losses, your own UIM policy can pay the difference, including medical bills, lost wages, and pain and suffering. The demand package is largely the same either way; what changes is how insurers evaluate a claim from report to payout and the time limits involved.
A lawsuit against the at-fault driver for the crash itself generally must be filed within two years of the accident (12 O.S. § 95). A UIM claim against your own insurer runs on a different clock, because it is a contract claim rather than a personal injury claim: the same statute allows five years to sue on a written contract, a period that starts when your insurer breaches the policy, not on the date of the crash.
Oklahoma law adds one more wrinkle once you reach a tentative settlement with the at-fault driver’s insurer: 36 O.S. § 3636 requires you to send your own UM/UIM carrier written notice of that settlement before it becomes final. Once your UIM carrier receives that notice, it has 60 days to pay you the tentative settlement amount itself and take over your right to collect that amount from the at-fault driver. If it misses that 60-day window, it forfeits any claim to money you later recover from the at-fault driver.
Sorting out which insurer owes what, and when, is rarely straightforward once a liability settlement and a UIM claim are both in play. Hasbrook & Hasbrook has handled these disputes for Oklahoma City claimants, from negotiating a settlement without hiring a lawyer to building the documentation behind the paperwork your lawyer packages into a demand letter. If you have already settled with the at-fault driver’s insurer and are not sure where that leaves your UIM claim, Hasbrook & Hasbrook can get a free review before you sign anything else.
