Haddon v. Vanlier — Uninsured motorist claims are personal injury actions; prejudgment interest denied

Case
Cinda Haddon v. Ladarius Vanlier, et al.
Court
Tennessee Supreme Court
Date Decided
May 12, 2026
Docket No.
M2023-01151-SC-R11-CV
Topics
Uninsured Motorist Coverage, Prejudgment Interest, Personal Injury, Insurance Law

Background

Cinda Haddon was injured in a car accident caused by Ladarius Vanlier’s negligent operation of his vehicle. Vanlier was uninsured and could not be served with process. Haddon sued directly against her uninsured motorist (UM) carrier, Auto-Owners Insurance Company, under Tennessee’s UM Act, which permits such direct actions when the tortfeasor cannot be served. A jury awarded Haddon $320,000 in personal injury damages, including $100,000 for past pain and suffering, medical expenses, and other injury-related losses.

After trial, Haddon moved for prejudgment interest. The trial court denied it, reasoning that prejudgment interest is unavailable in personal injury actions. The Court of Appeals reversed, characterizing suits against UM carriers as contract actions and therefore eligible for prejudgment interest. Auto-Owners sought permission to appeal to the Tennessee Supreme Court, which was granted.

The Court’s Holding

The Tennessee Supreme Court reversed the Court of Appeals, holding that claims brought against uninsured motorist carriers under the UM Act are fundamentally personal injury actions, not contract actions. Therefore, prejudgment interest is not available. The court applied the “gravamen” test, examining (1) the legal basis of the claim and (2) the type of injuries for which damages are sought. Examining these factors, the court found that Haddon’s complaint alleged negligence and negligence per se by the tortfeasor Vanlier—tort claims based on a duty imposed by law, not contract claims. The damages sought and awarded were exclusively for personal injuries: pain and suffering, medical expenses, loss of enjoyment of life, and disfigurement.

The court distinguished Schleif v. Hardware Dealer’s Mutual Fire Insurance Co., a prior case recognizing contract claims against UM carriers. Schleif involved a carrier’s denial of coverage, making it a true breach-of-contract dispute. Here, Auto-Owners did not deny coverage; it defended the underlying negligence action. The UM Act does not transform the nature of the underlying claim. Under the Act, an uninsured motorist carrier is contractually obligated to pay only after the tortfeasor is found legally liable—no breach occurs absent such liability. Additionally, permitting prejudgment interest in UM cases would give claimants an unwarranted advantage compared to those suing tortfeasors with adequate liability insurance, contradicting the UM Act’s purpose of providing only the protection an insured would have had against a financially responsible tortfeasor.

Key Takeaways

  • Uninsured motorist claims under Tennessee’s UM Act are personal injury actions, not contract actions, even though they proceed directly against the insurer.
  • The nature of a claim is determined by examining its gravamen—the substantial purpose and legal basis—not the form litigants ascribe to it or defenses raised.
  • Prejudgment interest is unavailable in personal injury actions under Tennessee law, which preserves pre-1979 common law.
  • The UM Act does not alter the fundamental character of tort claims; it merely provides a procedural mechanism for seeking recovery when the tortfeasor cannot be served.

Why It Matters

This decision settles an important issue in uninsured motorist insurance law: whether claimants can recover prejudgment interest in UM cases. The ruling prevents UM claimants from obtaining a financial advantage (through interest accrual) that would not be available in ordinary liability claims against adequately insured tortfeasors. It reinforces that the UM Act’s purpose is to put insureds in the position they would have occupied had the tortfeasor carried liability insurance—no better, no worse. For insurance practitioners and injury lawyers, the decision clarifies that the availability of prejudgment interest hinges on the nature of the underlying injury, not the procedural pathway through which the claim is brought.

The court’s application of the gravamen test—focusing on the legal basis and type of damages rather than technical pleading or the involvement of an insurer—provides clear guidance for future categorization of hybrid claims in Tennessee litigation.

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