More Claims, Broader Coverage: How Two Iowa Cases Reshaped the Second Injury Fund
February 12, 2026
Two recent Iowa Supreme Court decisions have dramatically expanded who qualifies for Second Injury Fund benefits.
The Second Injury Fund (“SIF”) has been a staple of Iowa workers’ compensation law for decades. Developed in the wake of World War II, it incentivized employers to hire disabled employees by limiting the amount of liability they would incur in the event that employee became injured at work. If an employee has a pre-existing disability that affects a scheduled body part—which, in Iowa, includes arms, hands, legs, feet, and eyes—and then suffers a work injury that combines with the first disability to create a greater level of impairment, the employer is only liable for the compensation attributable to the work injury itself. The SIF pays the additional compensation resulting from the combined disabilities.
Historically, Iowa courts held that a workplace accident had to result in a scheduled injury before the SIF would pay any additional compensation for a combined disability. If a workplace accident resulted in an unscheduled injury—which, in Iowa, is defined as an injury to a body part or organ other than those explicitly listed as scheduled—the SIF was not liable for any additional payments. Two recent cases, however, have resulted in significant changes to this framework—and have drastically increased the amount of claims that are eligible for reimbursement from the SIF.
In Delaney v. Second Injury Fund of Iowa, decided by the Supreme Court of Iowa on 5/10/2024, the Court held that an employee who sustained an injury to her vascular system was nonetheless potentially eligible for benefits from the SIF. Delaney, 6 N.W.3d 714, 719 (Iowa 2024). Injuries to the vascular system are considered unscheduled by the Iowa Workers’ Compensation Commission; however, in this case, the injury to the vascular system was a lymphedema in the workers’ right leg. Id. at 718. Since the vascular system injury was localized to a scheduled body part, the Court held that it was sufficient to entitle the claimant to SIF benefits, specifically stating that “an injury to a bodily system may result only in localized loss to use of a scheduled member” and thus trigger eligibility for SIF benefits. Id. at 720. On 12/13/2024, the Court doubled down on this decision in Strable v. Second Injury Fund, specifically stating that the SIF’s liability depends on the specific parts of the body that are permanently injured in subsequent injuries—and not on “how they are compensated.” Strable, 14 N.W. 3d 742, 748.
As a result of this, the landscape of SIF liability looks very different in 2026. Now, any injury to an arm, hand, leg, eye, foot, or eye can trigger SIF liability if the injured employee has a qualifying pre-existing disability. Given the burden this could potentially impose upon the SIF, a state-run organization with limited funds, it is possible that future legislation could change this. For now, employees with pre-existing disabilities have more avenues to receive compensation for their injuries than ever before.
New Paragraph
A denial without proper investigation can lead to significant penalties. By: Thania Rios
Recent cases highlight how the Agency weighs key factors in determining awards. By: Thania Rios
Learn how Iowa law governs temporary work offers in workers’ compensation cases and why strict compliance is required to limit benefit exposure.
Learn when employees can seek alternate care in Iowa workers’ compensation cases and what must be proven under Iowa Code section 85.27.
Learn how correct application of the AMA Guides impacted a recent Iowa workers’ compensation decision and why impairment ratings must follow the proper standards.
Understand what functional capacity evaluations can and cannot prove in Iowa workers’ compensation cases and how they are weighed as evidence.
What Workers’ Compensation Is Designed to Do Workers’ compensation is a system created to provide benefits to employees who are injured while performing their job duties. In Iowa, this system is intended to offer medical care and wage replacement without requiring injured workers to prove fault. At the same time, workers’ compensation limits an employer’s exposure to lawsuits by providing an exclusive remedy in most workplace injury situations. This balance is a key feature of the system. Who Is Covered Under Iowa Workers’ Compensation Law Most employees in Iowa are covered by workers’ compensation, regardless of whether the injury occurred suddenly or developed over time. Coverage generally applies when an injury arises out of and in the course of employment. There are limited exceptions depending on the nature of the work and employment relationship. Understanding whether an injury qualifies often depends on specific facts and circumstances. Types of Benefits Available Workers’ compensation benefits in Iowa may include medical treatment related to the injury and partial wage replacement if the injury prevents an employee from working. In some cases, benefits may also address permanent impairment or long-term disability. The type and duration of benefits depend on the nature of the injury and how it affects an employee’s ability to work. Why Understanding the System Matters Many injured workers are unfamiliar with workers’ compensation until an injury occurs. Misunderstanding how the system works can lead to missed deadlines or confusion about available benefits. Learning the basics helps injured workers better navigate the process and set realistic expectations. Final Thoughts Workers’ compensation in Iowa is designed to provide support after a workplace injury, but the process can be complex. Understanding how the system works is an important first step for anyone dealing with a work-related injury. This content is for general informational purposes and does not constitute legal advice.
Learn how shoulder injuries are classified under Iowa workers’ compensation law and what that means for benefits, impairment, and claim outcomes.
Without strong objective evidence, it is very possible for claims to fail.
When testimony conflicts with the evidence, credibility becomes the deciding factor.
