1.1 Texas Department of Insurance (TDI)
Key Takeaways
- The Texas Department of Insurance (TDI) regulates all P&C insurance in Texas under the Texas Insurance Code; the Commissioner of Insurance is appointed by the Governor with Senate confirmation
- Texas uses a 'file and use' rate system for most P&C lines: an insurer files a rate and may use it immediately, but TDI can disapprove it after review if it is excessive, inadequate, or unfairly discriminatory
- The three lawful rate standards a P&C agent must memorize are NOT excessive, NOT inadequate, and NOT unfairly discriminatory
- TDI powers cover licensing, rate review, market-conduct exams, complaint handling, enforcement, and rulemaking; the Consumer Bill of Rights and Prompt Payment of Claims Act are TDI-administered protections
- Texas residual-market and safety-net entities tested on the exam are TWIA (windstorm), TFPA (FAIR Plan property), and TPCIGA (guaranty association for insolvent insurers)
Important: This guide covers Texas state-specific Property & Casualty content. Complete the national P&C preparation first; it covers the foundational concepts (risk, indemnity, the DICE policy structure, Homeowners and Auto forms) that this exam also tests.
TDI and the Commissioner of Insurance
The Texas Department of Insurance (TDI) is the state agency that regulates the entire P&C insurance industry in Texas under the Texas Insurance Code. Its website is tdi.texas.gov. TDI licenses agents, reviews rates and policy forms, examines the market conduct of insurers, investigates complaints, and disciplines violators.
TDI is led by the Commissioner of Insurance, who is appointed by the Governor with Texas Senate confirmation and serves a 2-year term. The Commissioner is the chief enforcement officer of the Insurance Code. The exam often contrasts this with elected commissioners in some other states; in Texas the office is appointed, not elected.
A useful way to remember the Commissioner's reach is by the verbs in the statute: the Commissioner may adopt rules, issue/suspend/revoke licenses, review rates and forms, examine insurers, investigate complaints, and assess penalties.
Commissioner and TDI Powers
The Commissioner's authority over P&C insurance falls into a handful of testable buckets. Notice that the agent-facing power (licensing and discipline) and the insurer-facing powers (rate, form, and market-conduct review) all flow from the same office.
| Power | What it covers |
|---|---|
| Licensing | Issue, deny, suspend, and revoke agent (producer) licenses |
| Rate review | Apply the file-and-use system; disapprove unlawful rates |
| Form approval | Review policy forms, including Texas's simplified Homeowners forms |
| Market conduct | Examine an insurer's underwriting, claims, and sales practices |
| Enforcement | Investigate violations; impose fines, restitution, and orders |
| Consumer protection | Handle complaints; administer the Consumer Bill of Rights |
| Rulemaking | Adopt rules interpreting and implementing the Insurance Code |
Two TDI-administered consumer protections appear frequently. The Consumer Bill of Rights is a plain-language summary of policyholder rights that insurers must deliver with personal auto and residential property policies. The Texas Prompt Payment of Claims Act sets statutory deadlines for an insurer to acknowledge, accept or deny, and pay a claim, with statutory interest penalties for late payment. The agent does not enforce these, but the exam expects you to know TDI stands behind them.
The 'File and Use' Rate System
Texas regulates rates for most P&C lines under a file and use system. Under file and use, an insurer files a rate with TDI and may begin using it immediately (or after a short waiting period set by rule) without waiting for affirmative approval. TDI then reviews the rate after it is in use and may disapprove it going forward if it does not meet the legal standards. This is more flexible than a prior approval state (such as California), where the regulator must approve a rate before it can be used.
No matter the system, every P&C rate in Texas must satisfy three standards. Memorize them as the 'not, not, not' rule because exam questions love this triad:
- Not excessive — the rate is not unreasonably high for the coverage.
- Not inadequate — the rate is high enough to keep the insurer solvent.
- Not unfairly discriminatory — like risks are charged like rates; differences in price must reflect real differences in risk, not prohibited factors.
A rate that is inadequate is just as unlawful as one that is excessive, because an underpriced insurer can become insolvent and fail to pay claims. That is a classic trap answer: candidates assume only high rates are illegal.
Form Filings, Texas Policy Forms, and Market Conduct
TDI's authority does not stop at rates. The Commissioner also reviews policy forms — the actual contract language. Texas is known for its own simplified Homeowners forms, historically the HO-A, HO-B, and HO-C series, which differ from the national ISO forms a candidate studies for the federal portion. The exam may ask you to recognize that Texas uses state-specific homeowners forms and a state-mandated Consumer Bill of Rights attached to residential property and personal auto policies.
TDI conducts market-conduct examinations to check how insurers actually treat policyholders: underwriting, rating, claims handling, advertising, and sales practices. Where the rate review asks 'is the price lawful?', a market-conduct exam asks 'is the company behaving lawfully toward consumers?'. Findings can lead to corrective orders, fines, or restitution.
The Prompt Payment of Claims Act is the consumer-protection rule agents hear about most. It sets statutory deadlines to acknowledge a claim, to accept or deny it after receiving the needed information, and to pay an accepted claim, with statutory interest plus attorney's fees as the penalty for an insurer that pays late. The agent's job is to know the rule exists and to set client expectations honestly; enforcement belongs to TDI and the courts.
Lines, Rate Treatment, and the Texas Safety Net
Most personal and commercial P&C lines use file and use. A few lines are handled differently, and the residual-market entities below are heavily tested.
| Line / Entity | Rate or role |
|---|---|
| Personal auto, homeowners, most commercial | File and use |
| Workers' compensation | File and use, with TDI review (Texas is a nonsubscriber state) |
| Title insurance | Rates set by TDI (promulgated) |
| TWIA (Texas Windstorm Insurance Association) | Residual market for windstorm/hail in designated coastal catastrophe-area counties |
| TFPA (Texas FAIR Plan Association) | Residual market for basic property coverage when the voluntary market declines an applicant |
| TPCIGA (Texas Property & Casualty Insurance Guaranty Association) | Pays covered claims of insolvent member insurers, subject to statutory caps |
Keep these three straight: TWIA = wind on the coast, TFPA = property you cannot otherwise get (FAIR Plan), and TPCIGA = the guaranty fund that steps in when an insurer goes broke. Title insurance is the standout where TDI itself sets (promulgates) the rates, so file and use does not apply there.
Workers' compensation is unusual in Texas because the state is a nonsubscriber state — most private employers are not required to carry workers' compensation, the major exception being certain government contractors. This single fact is one of the most heavily tested Texas distinctions, so do not assume the national 'employers must carry comp' rule applies here. Even so, when an employer does buy a comp policy, the rate still passes through TDI review.
A Texas insurer files a new homeowners rate with TDI and begins charging it to new policyholders the same week, before TDI issues any approval. Months later TDI reviews the filing and orders the insurer to stop using it. Which rate system does this describe?
TDI determines that a Texas auto insurer's rates are set so low the company may not be able to pay future claims. On what ground can TDI disapprove these rates?
A homeowner in a designated coastal catastrophe-area county cannot obtain windstorm coverage in the voluntary market. Which Texas entity is the residual market designed to provide that windstorm and hail coverage?
Which statement about the Texas Commissioner of Insurance is correct?