The Psychology Behind Insurance Fraud

Did you know more than one-third of Americans think it’s acceptable to exaggerate an insurance claim? Did you millions of Americans don’t even consider insurance fraud a crime?

That reflects the wide gap in how fraud is understood and perceived. In many cases, the people committing fraud don’t see themselves as criminals, they see themselves as justified.

Fraud doesn’t usually start with someone deciding to break the law. It starts with someone convincing themselves that what they’re doing isn’t really wrong.

What is the Fraud Triangle?

The most widely accepted explanation for fraud is the Fraud Triangle, which shows that three elements must be present:

• Motivation
• Rationalization
• Opportunity

When these three align, the likelihood of fraud increases significantly.

Motivation: The Reason People Commit Insurance Fraud

Every fraud case begins with some form of pressure. That pressure might look like:

• Financial stress
• Debt or unexpected expenses
• Job instability
• Lifestyle expectations
• Ego or the desire to maintain status

The ACFE consistently finds that many fraud cases are preceded by behavioral warning signs like living beyond one’s means or experiencing financial difficulties.

But pressure doesn’t always mean desperation. It can be about keeping up appearances, convenience, or not wanting to fall behind. Insurance fraud doesn’t require extreme circumstances, only enough pressure to make the decision feel justified.

Rationalization: How People Justify Insurance Fraud

Most people don’t think of themselves as dishonest, so before they act, they justify. In fact, the ACFE reports that most fraudsters have no prior criminal history. That means they didn’t see themselves as criminals before committing fraud and often still don’t afterward.

Instead, they rely on simple mental shortcuts:

• “They can afford it”
• “I’ve been paying into this for years”
• “It’s not a big deal”
• “Everyone does it”

These aren’t just excuses, they’re what removes the guilt.

And once someone crosses that line, it becomes easier to do it again. The ACFE found that fraud schemes last around 12 months on average before being detected, giving individuals time to normalize the behavior.

Over time, what felt wrong starts to feel acceptable. That’s the role of rationalization. It doesn’t just enable fraud, it sustains it.

Opportunity: Why Insurance Fraud Is Easier Than Ever

If motivation is the reason and rationalization is the permission, opportunity is the enabler.

The ACFE reports that over 50% of fraud cases involve a lack of internal controls or an override of existing controls, meaning fraud often happens simply because the opportunity exists.

Today, that opportunity is growing faster than ever. Research from Deloitte shows that emerging technologies, especially AI, are rapidly changing the fraud landscape. In fact, Deloitte estimates that AI-driven fraud losses could reach $40 billion annually in the U.S. by 2027.

This is because technology has removed friction. Fraud that once required planning, access, or technical skill can now be done faster, cheaper, and at scale.

Just as important, digital environments change how people perceive their actions. When fraud is committed through a screen rather than face-to-face, and against a large organization rather than an individual, the psychological distance increases.

The act feels less personal, less immediate, and less harmful. And when something feels less harmful, it becomes easier to justify. So now, fraud is not only easier to commit, but also easier to rationalize while doing it.

Why Behavioral Signals Matter

Insurance fraud costs the U.S. an estimated $308 billion each year. It’s a staggering number, but preventing it isn’t just about better data or tighter controls.

For claims professionals, it starts with understanding how fraud shows up in behavior, including:

• Urgency around payouts
• Defensiveness when questioned
• Minimizing language (“it’s not a big deal”)
• Over-justification

These aren’t proof of fraud but they are early signals. They often appear long before anything shows up in the data.

Fraud doesn’t feel like a crime to the person committing it. Rather, it feels justified and reasonable, and that’s exactly what makes it so difficult to detect.

We recently hosted a CE course on the psychology of fraud. To keep building your expertise on important industry topics, register for our upcoming CE courses today.

Check out our sources:

Association of Certified Fraud Examiners (ACFE). “Fraud 101: What Is Fraud?” ACFE,
https://www.acfe.com/fraud-resources/fraud-101-what-is-fraud

Association of Certified Fraud Examiners (ACFE). Report to the Nations: Occupational Fraud 2024. ACFE, 2024. https://legacy.acfe.com/report-to-the-nations/2024/

Coalition Against Insurance Fraud. “Public Attitude Surveys on Insurance Fraud.” Coalition Against Insurance Fraud,
https://insurancefraud.org/fraud-stats/

Deloitte. “Generative AI and the Rise of Deepfake Fraud Risk.” Deloitte Insights, 2024.
https://www.deloitte.com/us/en/insights/industry/financial-services/deepfake-banking-fraud-risk-on-the-rise.html

Deloitte. “Technology Trust Ethics Annual Report.” Deloitte, https://www.deloitte.com/us/en/about/governance/technology-trust-ethics-annual-report.html