17.1 State Regulation, Licensing, and the McCarran-Ferguson Act

Key Takeaways

  • The McCarran-Ferguson Act (1945) confirms that the states, not the federal government, are the primary regulators of insurance.
  • Federal antitrust law applies to insurance only where state law does not regulate, but boycott, coercion, and intimidation are always federally actionable.
  • The NAIC is a coordinating body that drafts model laws; it has no direct authority to license, fine, or examine.
  • A license is the state's grant of authority to transact; an appointment is an insurer's authorization for a producer to represent that company.
  • Producer licenses are issued by line of authority and require renewal with continuing education, including ethics.
Last updated: June 2026

Who Regulates Insurance

Insurance in the United States is regulated primarily by the states, not the federal government. Each state has an insurance department headed by a commissioner (in some states called a director or superintendent). The commissioner is usually appointed by the governor, though a minority of states elect the commissioner. The department licenses producers and insurers, reviews rates and policy forms, examines insurer solvency, investigates complaints, and enforces the state insurance code through fines, license suspension, and revocation.

The McCarran-Ferguson Act of 1945

The foundation of state regulation is the McCarran-Ferguson Act (1945). Congress passed it after the 1944 Supreme Court decision United States v. South-Eastern Underwriters Association held that insurance was interstate commerce subject to federal antitrust law. McCarran-Ferguson reversed the practical effect of that ruling by declaring that state regulation of insurance is in the public interest and that federal law does not preempt state insurance law unless the federal statute specifically relates to the business of insurance.

Key effects to memorize for the exam:

  • Insurance is regulated by the states, with limited federal involvement.
  • Federal antitrust laws (Sherman, Clayton) apply to insurance only to the extent the activity is not regulated by state law — and never to boycott, coercion, or intimidation, which remain federally actionable.
  • The Act allows insurers to share loss data and cooperate (e.g., through advisory organizations like ISO) without violating antitrust rules, because the states regulate it.

Federal Touchpoints

Despite state primacy, several federal laws reach insurance because they specifically relate to it or fall outside the business of insurance:

Federal lawWhat it governs
Gramm-Leach-Bliley (1999)Privacy of nonpublic personal financial information; opt-out notices
Fair Credit Reporting Act (FCRA)Consumer/credit reports in underwriting; adverse-action notice
18 U.S.C. 1033/1034Bars felons convicted of breach-of-trust crimes from insurance without written consent
NFIPFederally backed flood insurance sold through private producers
TRIAFederal backstop for certified acts of terrorism

Of these, 18 U.S.C. 1033/1034 is the most heavily tested. It makes it a federal crime for anyone convicted of a felony involving dishonesty or breach of trust to engage in the business of insurance affecting interstate commerce unless they obtain written consent (a 1033 waiver) from the state insurance regulator. It is also a crime for a licensed person to knowingly employ such a prohibited person. The penalty can include fines and imprisonment, and a producer's failure to disclose a qualifying conviction is itself a violation.

The NAIC Is Not a Regulator

The National Association of Insurance Commissioners (NAIC) has no direct authority over insurers or producers. It is a coordinating body of the chief insurance regulators of all 50 states, D.C., and the territories. The NAIC drafts model laws and model regulations that states may adopt in whole, in part, or not at all.

The NAIC also operates shared systems such as the State-Based Systems / producer database (PDB) and financial data repositories, and it administers an accreditation program that sets minimum solvency-oversight standards a state department must meet. A classic exam trap: because the NAIC is a private association of regulators, it cannot license, fine, examine, or seize anyone — only the individual state departments can take those actions.

Producer Licensing Requirements

A producer is anyone who sells, solicits, or negotiates insurance for compensation. To be licensed a person generally must be at least 18, complete required pre-licensing education, pass the state licensing exam, submit fingerprints and a background check, and pay the fee. A resident producer can usually obtain a nonresident license in other states by reciprocity without retaking an exam, under NARAB/Gramm-Leach-Bliley provisions.

Licenses are issued by line of authority — Property, Casualty, Personal Lines, Life, Health, and others. A producer may only transact the lines for which they hold authority. Licenses must be renewed on a cycle (commonly every 2 years) and require continuing education (CE), frequently including an ethics component. Letting a license lapse, transacting outside one's line, or transacting while suspended are common grounds for disciplinary action.

The Commissioner's Powers

The commissioner enforces the code through a defined toolkit. The commissioner may issue regulations, hold hearings, subpoena witnesses and records, conduct examinations, issue cease-and-desist orders, levy fines/penalties, and suspend, revoke, or refuse to renew a license. A person aggrieved by an order generally has a right to a hearing and to judicial appeal. The commissioner does not write statutes — the legislature does — but enforces and interprets them.

Domestic, Foreign, and Alien Insurers

The exam tests an insurer's domicile classification from the state's point of view: a domestic insurer is organized under that state's laws; a foreign insurer is organized under another U.S. state's laws; an alien insurer is organized under the laws of another country. An insurer that is admitted/authorized holds a certificate of authority to do business in the state; a non-admitted/unauthorized insurer (surplus lines) does not and is accessed only through a licensed surplus-lines broker.

Appointment vs. License

Do not confuse license with appointment:

  • A license grants the legal authority to transact insurance in the state.
  • An appointment is the insurer's authorization for that licensed producer to represent the company. An insurer files appointments with the state and may terminate them; termination for cause must be reported.

A producer may hold a valid license but have no appointments, meaning they cannot place business with any carrier until appointed. Many states require the appointment before or shortly after the first application is submitted.

Test Your Knowledge

Under the McCarran-Ferguson Act, federal antitrust law applies to the business of insurance in which situation?

A
B
C
D
Test Your Knowledge

A producer holds a valid resident Property & Casualty license but has not been appointed by any insurer. What may the producer legally do?

A
B
C
D