Rising Medical Costs and Legal Fees Drive Surge in Auto Injury Claim Severity
By Lauren Towner · 31 July 2026

Quick Summary
The Insurance Research Council (IRC) reports that auto injury claim costs are surging due to rising medical expenses and increased attorney involvement. Average bodily injury payments reached $20,000 in 2022, significantly outpacing inflation and extending settlement timelines for consumers across the United States.
Why Are Auto Injury Claim Costs Increasing?
Rising medical costs and the amplification of general damages are the primary catalysts for the surge in auto injury claim costs. According to the IRC, average bodily injury (BI) claim payments grew at an annualized rate of 7.8%, jumping from $14,000 in 2017 to over $20,000 by 2022. This growth rate is more than double the pace of standard medical care inflation.
- $20,000 average payment for bodily injury claims in 2022.
- 7.8% annualized increase in claim severity over five years.
- 2.3x leverage ratio of settlements relative to actual medical bills.
The data suggests that general damages settlements are inflating the final costs far beyond the actual price of healthcare services, creating a sustained upward pressure on insurance premiums for the average driver.
How Does Attorney Involvement Affect Settlement Timelines?
Increased litigation rates and legal representation are directly linked to longer settlement timelines and higher administrative expenses. The IRC study found that the share of claimants with attorney representation rose to nearly 50% in 2022. This shift has led to a median wait time of 440 days for represented claimants to close a case.
- 440-day median wait for represented bodily injury claimants.
- 18% litigation rate, nearly doubling since 2017.
- 50% of claimants now utilize legal counsel for auto injuries.
Interestingly, the study highlights that attorney involvement often results in lower net compensation for the claimant. After accounting for legal fees, represented individuals netted just $1.40 per dollar of medical bills, compared to $1.80 for those without legal counsel.
What Data Supports These Insurance Industry Trends?
The findings are derived from the Auto Injury Claims Analytics Database (AICAD), which tracks 7.4 million claims. This massive dataset represents 43% of the U.S. market, providing a comprehensive view of how auto injury claim costs are evolving. Nine major insurers contributed payment transaction and medical bill data to ensure the study's accuracy.
"Our new AICAD database gives us an unprecedented look at what’s really driving up the cost of auto insurance claims," said Patrick Schmid, Ph.D., president of IRC. "Rising medical costs, boosted by general damages settlements, and increasing attorney involvement and litigation are all putting sustained upward pressure on claim severity, and ultimately, on insurance affordability for consumers."
FF NEWS TAKE:
This IRC report highlights a critical sustainability crisis in the auto insurance sector. The data proves that social inflation and legal maneuvering are decoupling claim costs from actual economic damages. For the insurtech industry, this underscores an urgent need for automated claims processing and transparency tools that can reduce litigation friction. If these trends continue, insurance affordability will become the dominant political and economic hurdle for the next decade.
Companies in this story: Triple-I, Insurance Information Institute, Insurance Research Council
People in this story: Patrick Schmid