1. Insurance Fraud Charges Depend on the Alleged Conduct
California law does not make every inaccurate insurance claim a crime. Investigators must identify conduct prohibited by a particular statute and establish the knowledge or intent that provision requires. A coverage dispute and a knowingly false claim call for different assessments.
Applications, Accident Claims, and False Statements
Penal Code § 550(a)(1) prohibits knowingly presenting a false or fraudulent claim for payment. Section 550(a)(5) addresses writings prepared with the intent to support such a claim, while § 550(b)(1) concerns knowingly false or misleading material statements connected with an insurance claim. These provisions do not treat every estimate correction as fraud. Section 550(b)(4) separately addresses false California-residency statements intended to obtain motor vehicle coverage. Deliberately staged collisions involve § 550(a)(3) and are addressed in our auto insurance fraud defense practice.
Healthcare Claims and Workers' Compensation
Health-benefit claims may implicate § 550(a)(6)–(9), including bills for benefits not provided or duplicate claims made with fraudulent intent. Insurance Code § 1871.4 separately prohibits specified knowingly false material statements made to obtain or deny workers' compensation benefits. An inaccurate diagnosis code or revised wage calculation requires factual review before either provision can be applied. Under § 550(c), violations of § 550(a)(1)–(5) are felonies; the $950 threshold and 12-month aggregation rules concern specified healthcare-claim offenses under § 550(a)(6)–(9), not every insurance fraud allegation.
2. Claim Records Show Who Said What and When
An insurance fraud case review should begin with the original submission, not an investigator's summary. The central questions are what information was disputed, who prepared or transmitted it, and what the person knew when it reached the insurer.
Comparing Initial Claims with Later Corrections
Put the first application or loss notice beside revised forms, email attachments, insurer portal records, and recorded statements. Record the dates of each change and any explanation given at the time. An estimate may increase after a contractor discovers concealed damage; a medical bill may change after a coding correction. Those explanations need supporting records. A correction made after questions arise is relevant, but its timing alone does not prove knowing deception.
Establishing Authorship and Supporting Evidence
A clinic may prepare treatment bills, an employer may calculate lost wages, and a contractor may submit a repair estimate. Determine whether the policyholder reviewed or adopted the information and whether the insurer received the document as represented. Compare medical appointment logs with invoices, payroll data with wage claims, and photographs with repair records. Preserve originals, version histories, and communications. Do not edit records to make them consistent or ask another person to change an account.
3. An Insurer Investigation Is Not a Criminal Charge
Insurers investigate coverage and suspected fraud through different processes. A claim denial or Special Investigations Unit (SIU) inquiry can have contractual consequences without establishing criminal liability. The California Department of Insurance (CDI) and prosecutors make separate investigative and charging decisions.
SIU Reviews and Reports to CDI
An SIU may seek additional records, question witnesses, or compare claims across databases. Under Insurance Code § 1872.4, after completing its SIU investigation and determining that it reasonably suspects or knows fraud may have occurred, an insurer generally must report to CDI within 60 days. That deadline applies to the insurer, not the policyholder. Suspected workers' compensation fraud has additional reporting requirements under § 1877.3, including notice to the local district attorney. A referral may lead to further inquiry; it is not a finding of guilt. The distinction matters when considering separate insurance fraud liability issues.
Recorded Interviews and Examinations under Oath
An insurer may request an interview or an examination under oath (EUO) under the policy. The insured's contractual cooperation duties and potential criminal exposure must be assessed together. Refusing a valid request can affect coverage, but recorded answers may also become evidence in a later investigation. A voluntary request from an investigator differs from a subpoena or court order. Review the notice, policy wording, scope of questions, and response date before deciding how to proceed; the Fifth Amendment does not automatically eliminate contractual duties.
4. Los Angeles Cases Follow Local Agency and Court Procedures
California's substantive insurance fraud statutes apply statewide. For a Los Angeles case, the practical differences concern the investigating office, the authority considering prosecution, and the courthouse identified in official records.
CDI Offices and State or Federal Prosecutors
CDI's Fraud Division has a Los Angeles Regional Office serving southern Los Angeles County and a Valencia office serving northern Los Angeles County. A case may be referred to a county district attorney or another authorized prosecutor. Federal allegations require their own elements: wire fraud under 18 U.S.C. § 1343 involves a fraudulent scheme and qualifying interstate or foreign wire communications; § 1347 addresses schemes involving healthcare benefit programs. Submitting a claim online does not, by itself, establish either offense. State and federal proceedings should not be presented as interchangeable.
Criminal Case Access and Hearing Deadlines
Los Angeles Superior Court offers criminal case access by case number and a defendant-name search to locate filing information. Confirm the court location and hearing date against the actual summons, charging document, or court record. After an arrest, Penal Code § 825 generally requires an appearance before a magistrate without unnecessary delay and within 48 hours, subject to statutory exclusions and extensions. Insurance correspondence, subpoenas, and criminal notices have distinct deadlines; there is no single response period for all fraud investigations.
5. Legal Services Depend on the Stage of the Case
Insurance fraud legal services should respond to the immediate procedural question. Before charges, an attorney may examine the scope of an information request and the consequences of responding. After charges, the statutory elements, prosecution evidence, and court schedule shape the defense.
Review before Charges and Defense after Filing
An insurance fraud attorney can examine the insurer's allegations, identify potentially relevant communications, and assess a proposed interview or document demand. If prosecutors file charges, review shifts to the complaint, discovery, admissibility issues, and available motions or negotiations. Whether the dispute concerns a single claimant or several participants affects whose knowledge must be proved. The broader insurance fraud practice discusses related defense matters; this page focuses on document-based case review and Los Angeles procedure.
Materials for an Initial Case Review
Bring the insurance policy, original claim, correction history, denial or reservation-of-rights letters, and all SIU or CDI correspondence. Include the medical, wage, or repair documents actually submitted rather than reconstructed summaries. If an investigator contacted you, note the agency, date, and request; if charges were filed, bring the complaint, case number, and next hearing notice. A review can then identify which statement is at issue, what response is due, and which records are still missing.
05 Nov, 2026
