Commercial insurance fraud: premium fraud and staged claims

Commercial insurance fraud falls into two families. Premium fraud is lying to an insurer to pay less for coverage, for instance by misclassifying workers, understating payroll or hiding vehicles. Claim fraud is lying to collect more than you are owed, including staged accidents, inflated losses and fire set on purpose. Both are crimes under state law, and the usual consequence for a business is financial before it is criminal: a voided policy, a denied claim, back premium and a record that follows the account to the next carrier.

This guide explains how the common schemes work, how insurers find them, what a business loses when caught, and how to keep from becoming the victim of a fake policy or a dishonest vendor.

Hard fraud and soft fraud

The NAIC describes two basic categories. Hard fraud is deliberate: a policyholder destroys property to collect on a policy, or stages a loss that never happened. Soft fraud, the NAIC says, is the more common type and covers inflating a legitimate claim or misstating application information to get a lower premium; it is often described as a crime of opportunity. A third scheme, premium diversion, is when an agent or broker keeps premium payments instead of sending them to the insurer. The Coalition Against Insurance Fraud puts the cost of insurance fraud at "at least" $308.6 billion a year across all lines of insurance and says fraud appears in about 10% of property-casualty losses (Coalition Against Insurance Fraud). Treat that as an advocacy estimate; the point is scale, not precision.

Premium fraud: paying less than you should

Premium fraud is the commercial specialty, because commercial premiums are built from numbers the policyholder reports. The usual targets:

• Payroll understatement. Workers' comp and general liability premiums are rated on payroll, sales or other exposure base figures. Underreporting, paying cash off the books or counting employees as "independent contractors" lowers the bill until the premium audit. See premium audits: how they work and how to prepare and independent contractors and workers' comp: the misclassification risk.
• Misclassification. Putting roofers' wages under a clerical class code is the classic workers' comp scheme. NCCI's classification program uses inspections to check whether a policy's codes still reflect current operations. See workers' comp class codes and why they matter.
• Experience mod evasion. A business with a bad experience modification rate closes and reopens under a new name, a relative's name or a new entity, to start with a clean record. NCCI's Experience Rating Plan Manual requires an employer to report a change in ownership or combinability to its carrier within 90 days (the ERM-14 ownership form), and the Plan generally combines businesses with more than 50% common majority ownership into one mod. The Plan also forbids cancelling or rewriting a policy to avoid a mod.
• Hidden exposures. Leaving a driver with a record, a high-risk operation or an additional location off the application. The CGL's Representations condition (ISO CG 00 01 04 13) has the insured agree that the statements in the Declarations are accurate and complete and that the insurer issued the policy in reliance on them.
• Uninsured subcontractors. Hiring subs without verifying their workers' comp, then telling the auditor they were insured.
• Under-reported medical-only claims. Employers who pay small workers' comp bills themselves to protect the mod. NCCI has said its Experience Rating Adjustment, which counts only 30% of a medical-only claim in the mod in most states, was adopted to reduce that incentive. See do claims raise business insurance premiums?.

A hypothetical audit

Say a roofing contractor reports $200,000 of payroll under NCCI code 8810 (clerical office), at an invented rate of $1.00 per $100 of payroll, when the employees are on roofs. If the roofing code (5551) carried an invented rate of $30 per $100, the correct premium is $60,000 rather than $2,000. The audit reclassifies the payroll and bills $58,000 in additional premium. If the contractor made the report knowingly, the insurer can refer the file for fraud investigation, cancel the policy and report to the state. The rates are illustrative only; real rates differ by state and carrier.

Claim fraud: collecting more than you are owed

Claim fraud includes some schemes the business commits and some it falls victim to.

• Padded claims. A real fire or theft with inflated inventory, equipment values or business income. This is the most common form, and the one that business owners rationalize.
• Staged and inflated accidents. Vehicle collisions arranged to produce injury claims, including collisions involving commercial vehicles. California's Penal Code section 550(a)(3) makes it a crime to cause or participate in a vehicular collision to present a false claim.
• Fabricated or exaggerated injury and slip-and-fall claims. These target liability coverage under the CGL. Defense lawyers and adjusters look for repeat claimants, matching medical providers and inconsistent accounts.
• Arson and intentional loss. A fire of suspicious origin at a struggling business draws a cause-and-origin investigation and an examination under oath. The ISO property form lets the insurer examine any insured under oath on any matter relating to the claim.
• Provider and vendor fraud. Inflated repair invoices, billing for treatment not provided in a workers' comp claim, and post-storm contractors who pad scopes or collect deposits and disappear. See workers' comp fraud: employee, employer and provider schemes for the benefit and provider side.
• Double recovery. Claiming the same loss from two policies.

How insurers find it

Carriers run special investigations units that review flagged claims and audits. They use shared claims databases and analytics that look for patterns in claimants, providers and vendors (see fraud analytics: how insurers detect fraud), and they compare what you report with public records, social media, and prior-carrier loss runs. The state side adds fraud bureaus; the NAIC says 42 states and the District of Columbia operate insurance fraud bureaus, and its Online Fraud Reporting System lets people report suspected fraud to the appropriate insurance department. The National Insurance Crime Bureau takes tips by phone at 800-835-6422 and online and says reports can be anonymous.

What it costs a business

An owner who finds an honest mistake, such as a missed location or a wrong class, should tell the broker and the carrier promptly. A voluntary correction looks very different from one discovered at audit. See insurance applications: why accuracy matters and what misrepresentation costs.

Fraud against the business

Businesses are also victims:

• Premium diversion and fake policies. Verify that the agent or broker is licensed in your state, that the insurer is licensed, and that you receive the policy and declarations from the insurer or a verified portal. Pay the carrier or the agency's premium account, never a personal account, and confirm coverage by calling the insurer's own number. A binder is not a policy; it should be followed by a policy.
• Altered or fake certificates of insurance. A subcontractor's certificate that shows coverage that does not exist leaves you exposed. Confirm certificates with the producer, and see certificates of insurance: what they prove and what they do not.
• Employee and vendor theft. These losses belong under commercial crime insurance: what it covers and what it excludes, not the property policy.
• Post-disaster scammers. The NICB and state departments warn after storms about fake contractors and adjusters. See filing business insurance claims after a hurricane or wildfire.

If you suspect fraud

Report it to your own insurer's fraud unit, to the state insurance department's fraud bureau, or to the NICB, as appropriate. If a customer, employee or vendor asks you to inflate a claim or sign a false statement, do not. If the insurer accuses you, ask for the basis in writing, preserve records and talk to an attorney before an examination under oath.

Key takeaways

• Premium fraud (understated payroll, misclassified workers, hidden exposures, mod evasion) and claim fraud (padded losses, staged accidents, arson, vendor schemes) are crimes under state law and are detected through audits, analytics and shared databases.
• The practical penalty is usually financial: voided coverage, denied claims, back premium and cancellation, with criminal exposure on top. Penalties and rescission rules differ by state.
• Report ownership changes to your carrier within 90 days under NCCI rules; reopening under a new name to dodge a mod is evasion.
• Correct honest errors on your application voluntarily; an audit finding looks different from a disclosure.
• Protect yourself as a buyer: verify agent and insurer licenses, pay the carrier directly and confirm every certificate of insurance.