Encyphir Risk Management
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Insurance Fraud Investigators in Nevada and California

Craig Biggs
Craig BiggsFounder & CEO
April 12, 2026
Insurance Fraud Investigators in Nevada and California

Table of contents

California: CDI Fraud DivisionCalifornia Surveillance and Privacy RulesCalifornia Labor Code Framework for Workers' CompNevada: Smaller Bureau, Active Insurance HubsNevada Privacy and Surveillance RulesRegional CoverageInsurance Fraud Investigation Across State Lines

Categories

Insurance FraudRegional

Insurance fraud doesn't recognize state lines, but insurance fraud investigation does. Licensing, privileged-information access, surveillance privacy rules, and prosecutor priorities all differ between Nevada and California. If you're a carrier, TPA, or self-insured employer with exposure in both states, which is typical for any western-U.S. book of business, here's what to know.

California: CDI Fraud Division

California's Department of Insurance runs the CDI Fraud Division. It's one of the most active state insurance fraud bureaus in the country. Key features:

  • Every admitted insurer must report suspected fraud referrals to CDI.
  • CDI has statewide jurisdiction and works criminal cases with district attorneys.
  • The Special Fraud Unit investigates organized ring cases and high-value fraud.

For investigators supporting California carriers, fraud case files need to be built from day one to support CDI referral. That means the reporting structure matters. It also means cross-carrier intelligence through ISO ClaimSearch and NICB is a baseline expectation.

California Surveillance and Privacy Rules

California's privacy regime is one of the strictest in the country. For insurance surveillance, key rules include:

  • Two-party consent recording. California is a two-party state for audio. No secret audio recording of private conversations. Video-only surveillance from public vantage points is still allowed.
  • Reasonable expectation of privacy. Surveillance must respect the subject's reasonable expectation of privacy. No fenced backyards, no through-window video of private residences.
  • GPS tracking. Strict rules apply to vehicle GPS tracking.

See our surveillance privacy laws by state post for the full treatment.

California Labor Code Framework for Workers' Comp

For workers' comp fraud investigations, California's Labor Code 3600 compensability framework and the 90-day good-faith investigation window set the operational tempo. Our AOE/COE explainer and 90-day rule post cover this in detail.

Nevada: Smaller Bureau, Active Insurance Hubs

Nevada's insurance fraud bureau sits within the Nevada Department of Business and Industry. It's smaller than CDI. But Nevada's concentration of auto insurance, casino and entertainment workers' comp, and construction-defect litigation makes it an active fraud investigation market. Key features:

  • Insurance fraud referrals flow through the state fraud bureau, with coordination from the Nevada AG and local DAs.
  • Nevada licensure for private investigators is required for surveillance, field investigation, and claim interviews.

Nevada Privacy and Surveillance Rules

Nevada is a one-party consent state for audio recording. That changes the tradecraft calculus on recorded statements and phone interviews. For video surveillance, the reasonable-expectation-of-privacy analysis is similar to most states. The one-party audio rule gives investigators more flexibility than they have in California.

Regional Coverage

An investigator with real presence in both Reno and Las Vegas, plus California's Sacramento, Bay Area, Los Angeles, and San Diego markets, can run fraud investigations that cross the Nevada/California line without handoffs that lose continuity. Encyphir keeps licensed investigators in:

  • California: Sacramento, Bay Area, Los Angeles, San Diego
  • Nevada: Reno, Las Vegas
  • Surrounding states: Arizona, Oregon, Idaho, Utah
  • Florida: Statewide

Insurance Fraud Investigation Across State Lines

Carriers with insureds and claimants who move between states, common in western U.S. portfolios, need investigators who can follow the work across jurisdictions. That means:

  • Licensure or reciprocity arrangements in each state worked
  • Awareness of surveillance and privacy rules in each state
  • Consistent case file structure across states so the carrier's SIU can review files the same way

Our insurance fraud investigation services cover the western U.S. with one team, one reporting format, and jurisdiction-specific compliance built in. For a confidential consultation on a Nevada or California fraud referral, contact Encyphir.