Key Takeaways

  • The Tennessee Department of Commerce & Insurance (TDCI) regulates insurance under the Commissioner of Commerce & Insurance
  • The Commissioner is appointed by the Governor and confirmed by the General Assembly
  • Tennessee uses a file-and-use rate regulation system for most P&C insurance
  • The TDCI handles licensing, rate review, market conduct, and consumer protection
  • Tennessee insurance regulation is codified in Tennessee Code Annotated Title 56
Last updated: January 2026

Tennessee Department of Commerce & Insurance (TDCI)

The Tennessee Department of Commerce & Insurance (TDCI) regulates the Property & Casualty insurance industry in Tennessee.

The Commissioner of Commerce & Insurance

Selection Process:

  • Appointed by the Governor
  • Confirmed by the Tennessee General Assembly
  • Serves at the pleasure of the Governor

Powers and Duties:

  • Enforce Tennessee insurance laws (Title 56)
  • Issue and revoke producer licenses
  • Review insurance rates and forms
  • Conduct market conduct examinations
  • Investigate consumer complaints
  • Adopt regulations

Tennessee Rate Regulation

Tennessee uses a file-and-use system for most P&C insurance:

File-and-Use Process

StepDescription
1. FileInsurer files rates and forms with TDCI
2. UseInsurer can immediately use filed rates
3. ReviewTDCI reviews filing for compliance
4. DisapproveTDCI can disapprove if rates excessive, inadequate, or unfairly discriminatory

Key Features:

  • More flexible than prior approval
  • Allows faster rate implementation
  • TDCI retains disapproval authority
  • Insurers responsible for actuarial soundness

Rate Standards

Rates must NOT be:

  • Excessive - unreasonably high for coverage provided
  • Inadequate - too low to sustain insurer solvency
  • Unfairly Discriminatory - treating similar risks differently without actuarial justification

Exam Tip: Tennessee uses file-and-use rate regulation. Insurers can implement rates immediately upon filing but TDCI can disapprove if rates violate standards.

TDCI Consumer Protection

Consumer Insurance Services Division

Functions:

  • Handle consumer complaints
  • Provide consumer education
  • Investigate unfair practices
  • Mediate disputes
  • Assist with claim issues

Consumer Hotline: (800) 342-4029

Tennessee Insurance Laws

Tennessee insurance regulation is codified in Tennessee Code Annotated Title 56:

Key Areas:

  • Producer licensing (Chapter 6)
  • Policy provisions (Chapter 7)
  • Unfair trade practices (Chapter 8)
  • Workers' compensation (Chapter 53)
  • Auto insurance (Chapter 7)
Test Your Knowledge

How is the Tennessee Commissioner of Commerce & Insurance selected?

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Test Your Knowledge

What type of rate regulation does Tennessee use for most P&C insurance?

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Test Your Knowledge

Under Tennessee's file-and-use system, rates can be disapproved if they are all of the following EXCEPT:

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D