Workers' compensation is the single most distinctive topic on any Texas insurance exam, because Texas is the one state where workers' comp is elective for most private employers. An employer can choose not to carry it and become a "non-subscriber." This standalone guide explains the national grand-bargain fundamentals, then focuses on the Texas system: subscriber vs. non-subscriber, the benefits provided, and the role of the Division of Workers' Compensation. Expect several questions here.

The national fundamentals (quick version)

Across the country, workers' compensation rests on the "grand bargain" or exclusive remedy doctrine:

• Employees give up the right to sue their employer over a job-related injury.
• In exchange, employers provide guaranteed, no-fault benefits—medical care, lost wages, rehabilitation, and death benefits—regardless of fault.

Covered injuries are those arising out of and in the course of employment (AOE/COE), including sudden accidents and occupational diseases. A standard policy has Coverage A (statutory benefits, no dollar limit) and Coverage B (Employers Liability, with limits), and premiums are based on payroll per $100 times a classification rate, adjusted by an experience modification factor. Almost everything in that paragraph is true in Texas too—except the most basic premise, that coverage is mandatory.

The Texas twist: workers' comp is ELECTIVE

In Texas, most private employers are not required to carry workers' compensation insurance. This is the headline fact and the most heavily tested point. An employer makes a choice:

• Subscriber — the employer buys workers' comp coverage (from a private carrier or, if qualified, through self-insurance) and opts into the statutory system.
• Non-subscriber — the employer declines workers' comp coverage.

(Government entities and certain situations—such as employers that contract with a governmental entity for building/construction—can be required to carry coverage, but the general private-employer rule is elective.)

Subscriber: keeping the exclusive-remedy shield

An employer that subscribes gets the protection the grand bargain promises:

• Injured employees receive statutory benefits on a no-fault basis.
• The employer is generally protected by exclusive remedy—the employee usually cannot sue the employer for the workplace injury.
• The trade-off is the cost of the premium (payroll-based) and compliance with the system's rules.

Non-subscriber: opting out and losing the shield

A non-subscriber saves the premium cost but takes on serious legal exposure. The key consequences the exam tests:

• No exclusive remedy. An injured employee can sue the non-subscribing employer for damages in court.
• Loss of common-law defenses. In an employee's negligence suit, the non-subscriber cannot use the three traditional defenses: contributory negligence, assumption of the risk, and the fellow-servant rule. Stripping these defenses makes it much easier for an injured worker to win.
• Reporting and notice duties. A non-subscriber must notify the state (the Division of Workers' Compensation) of its non-coverage status (typically an annual filing), post notice to employees that it does not carry workers' comp, and report certain work-related injuries/illnesses.

Many non-subscribers buy a private occupational accident / non-subscriber benefit plan to fund employee injuries, but that is a private insurance product, not statutory workers' compensation, and it does not restore exclusive-remedy protection.

The Division of Workers' Compensation (DWC)

Texas regulates the system through the Division of Workers' Compensation (DWC), which operates within the Texas Department of Insurance (TDI-DWC).

• The DWC administers and enforces the Texas Workers' Compensation Act (found in the Texas Labor Code).
• It oversees claims handling, dispute resolution, benefit delivery, and required filings by employers and carriers.
• It maintains records of which employers are subscribers and non-subscribers.

Do not confuse the DWC (the workers' comp regulator) with TDI as a whole; on the exam, the DWC is the specific division handling comp.

Texas benefits for injured workers (subscribers)

When an employer subscribes, an injured worker's benefits fall into recognizable categories. Texas uses its own labels for the income (wage-replacement) benefits:

• Medical benefits — reasonable and necessary care for the work injury, generally with no dollar cap.
• Income benefits, made up of four Texas types:
  • Temporary Income Benefits (TIBs) — partial wage replacement while the worker is off or earning less during recovery.
  • Impairment Income Benefits (IIBs) — paid based on a permanent impairment rating once the worker reaches maximum medical improvement.
  • Supplemental Income Benefits (SIBs) — ongoing benefits for workers with a higher impairment rating who meet job-search/earnings conditions.
  • Lifetime Income Benefits (LIBs) — for catastrophic, permanent injuries (such as total blindness or loss of certain limbs).
• Death and burial benefits — payments to eligible surviving beneficiaries plus a burial allowance.

Income benefits are calculated as a percentage of the worker's average weekly wage, subject to state maximum and minimum limits set by the DWC. Because those caps change periodically, focus on the structure and the four benefit names rather than memorizing a dollar figure.

Key Texas numbers to memorize

Common exam traps

• Texas workers' comp is ELECTIVE. If a choice says it is mandatory for private employers, it is wrong.
• A non-subscriber can be sued and loses the three common-law defenses (contributory negligence, assumption of risk, fellow-servant rule).
• A subscriber keeps exclusive remedy; the employee generally cannot sue.
• A private occupational-accident / non-subscriber plan is not workers' comp and does not restore exclusive remedy.
• The regulator is the DWC (within TDI), and the law is in the Texas Labor Code, not the Insurance Code.
• Know the four income benefit names—TIBs, IIBs, SIBs, LIBs—rather than guessing the national TTD/TPD/PTD/PPD labels for Texas-specific questions.
• Government and certain contracted employers may still be required to carry coverage—"elective" is the general private-employer rule, not an absolute.

Quick recap

• Texas is the lone state where workers' comp is elective for most private employers.
• A subscriber carries coverage and keeps the exclusive-remedy shield; a non-subscriber declines it, can be sued, and loses contributory negligence, assumption of risk, and the fellow-servant defense.
• The Division of Workers' Compensation (DWC), within TDI, administers the Texas Labor Code system, handling claims, disputes, and employer filings.
• Subscriber benefits include medical (no cap), income benefits (TIBs, IIBs, SIBs, LIBs), and death/burial benefits, with income amounts based on average weekly wage and DWC caps.
• A private non-subscriber/occupational-accident plan is not statutory comp and does not bring back exclusive remedy.