How Data-Driven Strategies Are Reshaping Claims Management and Reducing Costs

From triage-first models to pharmacy management and mental health intervention, a new analysis reveals the approaches delivering measurable results across workers' compensation and liability programs.
By: | May 20, 2026

In today’s complex risk environment, data alone is not enough to move the needle on claims outcomes. Rising litigation, wage and medical inflation, growing mental health claims, and the persistent threat of nuclear verdicts are placing unprecedented pressure on organizations managing workers’ compensation and liability programs. The question facing risk professionals is no longer whether to use analytics, but how to translate those analytics into strategies that produce consistent, measurable results.

A recent report from CorVel Corporation addresses that question, pulling on the company’s national book-of-business data across managed care and claims programs. The findings, compared against prior-year results and broader industry benchmarks, paint a picture of what is working, where cost pressures are intensifying, and which interventions are delivering the strongest outcomes.

Early Intervention and the Triage-First Advantage

One of the report’s significant findings centers on the impact of early clinical intervention. According to the analysis, directing all non-emergency injuries through a nurse triage model, CorVel’s Advocacy 24/7 program, produced a 63% reduction in litigated claims and a 37% decrease in cost per claim nationally. Nearly half of all calls were resolved with first-aid or self-care guidance, and average days open dropped by 28%.

These results align with a growing body of industry evidence showing that claims without early nurse triage carry higher risks of unnecessary escalation, increased medical utilization, and slower return-to-work timelines. Making triage the first point of contact for non-emergency injuries, and training employers to reinforce engagement with the process, are cited as critical steps for any organization looking to replicate these outcomes. In addition to improving outcomes, triage strengthens the injured worker experience by connecting employees immediately with a trained, compassionate nurse who can guide care with clarity and confidence.

Pharmacy management also emerged as a significant lever. CorVel’s research found that generic efficiency above 95% correlates with materially lower total medical spend. CorVel reported achieving 99% generic efficiency, while managing topical medication spend to less than 9% of total pharmacy costs, well below an industry figure where high-cost topicals can account for more than 22% of total workers’ compensation prescription payments. First-fill programs, worker education, and ongoing utilization monitoring were identified as the key drivers behind those results.

On the ancillary care front, services such as imaging, physical therapy, durable medical equipment, and transportation represent one of the fastest-growing segments of medical spend. The report notes that CorVel’s ancillary network achieves average physical therapy durations 45% below ODG benchmarks, with ancillary costs running 30% to 50% lower than non-network options. Controlled networks, the analysis suggests, reduce scheduling delays, unnecessary services, and billing variation.

Claims Performance Under Pressure

CorVel’s examination of claims program performance reveals a market under strain, but also one where disciplined execution is making a difference.

In workers’ compensation, the data shows a 9.6% increase in litigation nationally, a 5.9% rise in average weekly wage, and a 5.6% increase in average compensation costs. Despite those headwinds, CorVel’s programs delivered a 24% decrease in litigation rate, 11% faster indemnity claim resolution, and a 6% improvement in return-to-work outcomes compared to benchmarks. Falls, slips, trips, lifting injuries, and patient handling remain the primary claim drivers, reinforcing the need for targeted safety programs and transitional duty assignments.

On the liability side, nuclear verdicts continue to reshape the landscape. The report cites data from the 2024 Nuclear Verdicts Report showing a 52% increase in verdicts exceeding $10 million and an 81% increase in those exceeding $100 million. The total financial impact of nuclear verdicts reached $31.3 billion. Notably, the analysis highlights that tort reform can have a dramatic effect: Florida dropped from second to tenth in nuclear verdict rankings within two years of implementing reforms in 2023. Participating in state-level tort reform efforts, advancing medical payments, and strategic utilization of early settlement offers is recommended as practical strategies to mitigate exposure.

Mental health claims represent another significant and growing concern. CorVel found that 4.5% of indemnity and medical-only claims now carry a mental health component, yet those claims account for 17.5% of total incurred costs. Mental health as a consequential diagnosis is not necessarily driving the total incurred costs but is typically occurring on higher severity claims. Physical injuries often carry a six- to twelve-month lag before a mental health component surfaces, making proactive identification essential. Point-of-sale medication reviews, behavioral case management, and AI-based risk scoring are cited as tools that can help organizations get ahead of these complex and costly claims.

Looking Ahead

Looking ahead, the convergence of rising claim complexity, medical inflation, and evolving care models means organizations will need to embed analytics more deeply into their operational strategies. Triage-first processes, formalized clinical interventions, enhanced safety programs, and continuous benchmarking are not new concepts, but as market conditions evolve, their disciplined execution becomes increasingly critical to achieving sustainable program performance.

To access the full CorVel report, click here. &

The R&I Editorial Team can be reached at [email protected].

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