Michigan Insurance Code: Core Laws for Licensed Producers

Working as a licensed insurance producer in Michigan means operating within one of the most comprehensive and distinctive insurance regulatory frameworks in the country. The Michigan Insurance Code of 1956 (Act 218 of 1956, MCL 500.100 to 500.8302) — commonly called MCL 500 — governs everything from producer licensing to unfair trade practices to Michigan's uniquely reformed no-fault auto insurance system. DIFS enforces this code as an integrated financial regulator overseeing insurance, banking, securities, and mortgage. Understanding what's in the code — and what DIFS has been actively enforcing — protects your license, your clients, and your career.

Here are the core Michigan Insurance Code provisions every licensed producer needs to know.

Michigan Insurance Code — MCL 500

The Michigan Insurance Code (Act 218 of 1956, MCL 500.100 to 500.8302) is Michigan's comprehensive insurance statute. Key chapters include:

Chapter 12 — Definitions (MCL 500.106 et seq.): Definitions for producer, insurer, line of authority, and other core insurance terms.

Chapter 12 — License Requirements (MCL 500.1201 et seq.): Producer licensing requirements including application, PLE, exam, lines of authority, and conduct standards.

Chapter 20 — Unfair and Prohibited Trade Practices (MCL 500.2001 to 500.2093): Definitions of unfair methods of competition, prohibited practices, claims handling standards, and enforcement.

Chapter 22 — Rating Law (MCL 500.2100 et seq.): Rate filing requirements, Commissioner approval authority, and rating standards.

Chapter 24 — Filing of Policy Forms (MCL 500.2400 et seq.): Policy form prior approval requirements for commercial and personal lines.

Chapter 31 — No-Fault Insurance (MCL 500.3101 to 500.3179): Michigan's no-fault auto insurance law including PIP requirements, PIP reform tiers, MCCA provisions, and PPI.

Chapter 55 — Insurance Data Security (MCL 500.555 et seq.): Michigan Insurance Data Security Law requiring comprehensive information security programs for insurers.

Chapter 76 — Michigan Assigned Claims Plan (MCL 500.3172): Administration of claims for accident victims without PIP coverage source.

Chapters 79-83 — Insurance Guaranty Associations: Michigan Property and Casualty Insurance Guaranty Association and Michigan Life and Health Insurance Guaranty Association.

Chapter 84 — Workers' Disability Compensation: Intersecting provisions with the Workers' Disability Compensation Act (MCL 418).

DIFS: Michigan's Integrated Financial Regulator

The Michigan Department of Insurance and Financial Services (DIFS) administers MCL 500 with notably broader scope than most state insurance departments — DIFS also regulates banking, credit unions, securities, and mortgage lending. This integration gives DIFS:

Broad regulatory authority:

Issuing and revoking producer and company licenses

Examining insurer financial condition

Reviewing and approving policy forms

Acting on rate filings

Investigating consumer complaints

Enforcing MCL 500 through administrative and legal proceedings

Promulgating administrative rules

Recent DIFS enforcement priorities:

Improper claims administration practices in auto insurance (Bulletin 2025-19-INS and 2025-25-INS)

No-fault PIP reimbursement compliance

Producer response to consumer complaints (14-day requirement, effective September 1, 2024)

Market conduct examinations for sales, advertising, underwriting, and claims

DIFS Fraud Investigation Unit (FIU): A criminal justice agency within DIFS dedicated to investigating insurance fraud. DIFS received 3,789 fraud reports between July 1, 2023 and June 30, 2024 — 99% insurance-related, with 50% involving auto and no-fault claims.

DIFS Contact:

Phone: (877) 999-6442

Email: DIFS-Licensing@michigan.gov

Website: michigan.gov/difs

Complaints: michigan.gov/DIFScomplaints

Producer Licensing Under MCL 500.1201 et seq.

MCL 500's producer licensing chapter establishes:

Requirements:

Age 18 minimum

Michigan residency for resident license

20 hours PLE per major line (mandatory)

State exam by line of authority

DIFS background review (no fingerprinting)

NIPR application

Key distinctions:

"Brokerage" terminology not permitted in Michigan

License is perpetual as long as CE requirements met

Non-resident licensing requires no Michigan PLE or exam

CE compliance: 24 hours every 2 years, 3 hours ethics mandatory

Disciplinary grounds under MCL 500:

Misrepresentation or fraud

Untrustworthy or incompetent conduct

Violation of any MCL 500 provision

Prior license action in any state

Failure to respond to DIFS complaints within 14 calendar days

Unfair Trade Practices — MCL 500.2001 to 500.2093

Chapter 20 is among the most important for licensed producers. MCL 500.2026 defines unfair methods of competition as a course of conduct indicating a persistent tendency — isolated incidents don't automatically trigger Chapter 20 violations, but patterns of conduct do.

Prohibited practices include:

Misrepresentation (MCL 500.2007, 500.2026(a)): False or misleading statements about policies, premiums, benefits, or insurer financial condition.

Illegal Inducements / Rebating (MCL 500.2017, 500.2064-2070): Offering anything of value outside policy terms as inducement to purchase. Accepting a rebate or illegal inducement is also prohibited (MCL 500.2070).

Twisting: Inducing policyholders to lapse, cancel, or replace insurance through misrepresentation.

Unfair Discrimination (MCL 500.2025): Using prohibited factors in underwriting, rating, or claims handling.

Unfair Claims Settlement (MCL 500.2026): Specific prohibited claims practices including:

Misrepresenting policy provisions relating to coverages

Failing to promptly acknowledge and act on claims communications

Failing to adopt reasonable investigation standards

Refusing to pay without reasonable investigation

Failing to affirm or deny coverage within reasonable time

Not attempting in good faith to settle clear-liability claims

Compelling insureds to sue by offering substantially less than what would be recovered

Late Payment of Claims (MCL 500.2006): Failure to pay benefits timely or to pay 12% interest on overdue claims is an unfair trade practice unless the claim is reasonably in dispute.

Maintaining complaint records (MCL 500.2026(2)): Insurers must maintain complete records of all insured complaints — a failure to do so is itself an unfair trade practice.

Michigan Insurance Data Security Law (MCL 500.555 et seq.)

Michigan enacted a comprehensive Insurance Data Security Law applicable to licensed insurers and producers:

Requirements include:

Maintaining a comprehensive written information security program

Reporting qualifying cybersecurity events to DIFS within 10 business days

Annual certification of compliance (Form FIS-2360 by February 15 each year)

Executive-level cybersecurity oversight

Reporting trigger: Cybersecurity event affecting 250+ Michigan consumers AND requiring notice to another government body, OR reasonably likely to materially harm a consumer/licensee's operations.

This increasingly important provision reflects the growing cyber risk in insurance operations.

Michigan Rate Regulation

Michigan requires rate filing and prior approval for commercial and personal lines under MCL 500.2108, 500.2406, 500.2430, 500.2606, and 500.2628:

Policy forms: New and revised commercial and personal lines policy forms require prior approval (effective August 1, 2010 per Commissioner Order 10-005-M).

Rate filing requirements: Rates must be filed and approved by the Director.

Exemption option: Insurers may exempt certain commercial lines policy forms, rates, and rules by using a specified statutory disclaimer — but workers' compensation rates and rules must always be filed.

DIFS rate review: The Director reviews rates for adequacy, reasonableness, and non-discrimination.

Michigan Guaranty Associations

Michigan Property and Casualty Insurance Guaranty Association (MPCIGA):

Protects P&C policyholders when an insurer becomes insolvent

Pays covered claims up to applicable limits under MCL 500.7925

Annual net worth and claim cap adjustments published by DIFS bulletin

Michigan Life and Health Insurance Guaranty Association:

Protects life and health policyholders when an insurer becomes insolvent

Coverage limits and exclusions under MCL 500.7700 et seq.

Consumer Complaint Process

DIFS complaints: michigan.gov/DIFScomplaints or by calling DIFS Monday-Friday 8 AM-5 PM.

14-day response requirement (effective September 1, 2024): Producers must respond to consumer complaints within 14 calendar days of DIFS sending the complaint to their email or mailing address on file. Failure is a disciplinary violation.

Complaint confidentiality: Under MCL 500, complaints and investigations are generally confidential until DIFS initiates formal legal action.

DIFS market regulation: Proactively monitors insurer business practices including sales, advertising, underwriting, and claims. Comprehensive or targeted examinations may result in corrective action or sanctions.

Recent Regulatory Changes

September 1, 2024: 14-calendar-day producer complaint response requirement.

June 10, 2025: In-person-only PSI exams (remote proctoring discontinued).

October 17, 2025: New condition defining when individual resident or nonresident producer license is not required.

Ongoing no-fault reform implementation: Annual adjustments to PIP work loss maximums, MCCA thresholds, qualified health coverage deductibles, and fee schedule CPI adjustments continue to shape Michigan auto insurance practice.

5 Frequently Asked Questions

• What is the Michigan Insurance Code? The Michigan Insurance Code is Act 218 of 1956, codified as MCL 500.100 to 500.8302. It governs all aspects of insurance in Michigan including producer licensing, unfair trade practices, no-fault auto insurance, rate regulation, policy form approval, and guaranty associations.
• What does MCL 500.2026 cover? MCL 500.2026 defines unfair claims settlement practices as a course of conduct indicating a persistent tendency. It prohibits misrepresenting policy provisions, failing to promptly investigate and settle claims, not acting in good faith to settle clear-liability claims, and requiring insureds to sue by low-balling settlements.
• Does Michigan require prior approval for insurance rates? Yes. Commercial and personal lines rates must be filed and approved by the DIFS Director under various MCL 500 provisions. Michigan's prior approval system is more active than states using file-and-use or use-and-file approaches.
• What is DIFS's 14-day complaint response requirement? Effective September 1, 2024, Michigan producers must respond to consumer complaints within 14 calendar days of DIFS sending the complaint to their address on file. Failure to respond timely is a disciplinary violation under MCL 500.
• What does the Michigan Insurance Data Security Law require? MCL 500.555 et seq. requires licensed insurers to maintain written information security programs, report qualifying cybersecurity events to DIFS within 10 business days, and certify compliance annually by February 15.

Build Your Career on Strong Michigan Compliance Knowledge

MCL 500 is the foundation of Michigan insurance practice — not just exam content. At JustInsurance, our Michigan prelicense and CE courses cover the Insurance Code in practical, producer-focused depth including recent regulatory changes.

Enroll today and build your Michigan insurance career on solid compliance ground.