If you’ve reached Maximum Medical Improvement (MMI) and your doctor has given you an impairment rating of 15% or higher, you may qualify for Supplemental Income Benefits (SIBs) under Texas workers’ compensation law.
If those two terms are new to you, they are worth understanding, because everything about SIBs depends on them.
MMI is the point where your work injury has healed as much as doctors expect it to. Reaching MMI does not mean you feel fine, and it does not mean your limits are gone. It means more treatment is not expected to make the injury itself materially better. In Texas, you can also reach MMI simply by hitting a deadline — 104 weeks after your income benefits started — even if you are still improving.
Your impairment rating comes next. Once you reach MMI, a doctor examines you and assigns a percentage for the permanent damage the injury left behind, measured across your body as a whole. Zero percent means no lasting impairment. The higher the number, the more permanent damage the rating reflects. For SIBs, 15% is the number that matters.
SIBs are a monthly wage-replacement benefit for injured workers whose permanent impairment keeps them from earning what they did before the injury. Qualifying takes more than the impairment rating alone: an injured employee generally must also earn less than 80% of their average weekly wage because of the impairment, meet Texas work-search requirements, not have “commuted” (taken as a lump sum) their Impairment Income Benefits (IIBs), and file the required SIBs application on time. The Texas Division of Workers’ Compensation (DWC) and, later, the insurance carrier review eligibility one quarter at a time, so qualifying once does not guarantee the next quarter.
Who Qualifies for Supplemental Income Benefits in Texas?
Under Texas workers’ compensation law, an injured employee generally must meet all of the following requirements to qualify for SIBs after the Impairment Income Benefit (IIB) ends:
- Have an impairment rating of 15% or more from the compensable injury;
- Have not returned to work, or have returned to work earning less than 80% of the employee’s average weekly wage as a direct result of the impairment;
- Have not elected to receive a lump-sum payment of IIBs;
- Meet the weekly work-search requirement for every week of the qualifying period — which can be satisfied by working, by looking for work, by participating in vocational rehabilitation, or by proving a total inability to work; and
- Complete and file DWC Form-052, the Supplemental Income Benefits (SIBs) Application, for the applicable quarter.
Texas Labor Code Section 408.142(a) establishes the principal eligibility requirements, while the DWC administers the SIBs process.
The 15% rating therefore opens the door to potential SIBs eligibility, but it does not automatically establish a right to benefits.
Why the 15% Impairment Rating Matters
The 15% impairment rating matters because it’s the one requirement measured by a fixed number: a rating of 15% or higher satisfies it, and a rating below 15% forecloses SIBs eligibility entirely, no matter how the other four requirements come out.
An impairment rating measures permanent impairment resulting from the compensable injury after MMI. Because that percentage determines whether the employee can meet the first SIBs requirement, disputes over an impairment rating can have significant consequences for future income benefits.
For example, suppose a doctor assigns a 13% impairment rating. At 13%, SIBs are off the table, no matter how strong the rest of the employee’s case is. If the employee challenges that rating and a later decision puts it at 16%, SIBs become possible for the first time. Nothing about the injury changed — only the number did.
Your Earnings Must Be Lower Because of the Injury
This requirement has two parts, and both have to be true. Your earnings during the qualifying period must be less than 80% of your average weekly wage before the injury. The drop also has to be a direct result of the impairment from your work injury.
Missing either part ends the claim for that quarter. An employee with an 18% impairment rating clears the rating threshold with room to spare. But if that employee went back to the same job at the same pay, earnings never fell below the 80% line, and this requirement fails no matter how high the rating is.
The second part is where most disagreements happen. Earning less than 80% of your old wage for some other reason — a layoff, a business closing, a decision to work fewer hours — does not meet this requirement on its own. The lower earnings have to trace back to the injury.
An employee who can no longer handle the heavy lifting a former job required, and who now earns less in work that fits their permanent medical restrictions, has the kind of evidence this requirement calls for. Whether it is enough depends on the full record.
How SIBs Work in Texas
SIBs are monthly benefits calculated using your Average Weekly Wage (AWW). They are not automatically granted. Eligibility is evaluated in 13-week quarters, and an employee generally must continue establishing entitlement for each quarter.
The period used to evaluate the employee’s wages and employment efforts is called the “qualifying period.” It consists of 13 consecutive weeks and ends 14 days before the SIBs quarter begins. What the employee does during those weeks can determine whether benefits are available for the upcoming quarter.
DWC makes the initial entitlement determination for the first SIBs quarter, under 28 Texas Administrative Code Section 130.103. After that first determination, the workers’ compensation insurance carrier determines entitlement for each subsequent quarter, under 28 Texas Administrative Code Section 130.104(a), and generally must issue that determination within 10 days of receiving the employee’s application.
How Do You Apply for SIBs Each Quarter?
An employee applies for the first SIBs quarter by filing DWC Form-052, Supplemental Income Benefits (SIBs) Application, with DWC by the deadline stated in the SIBs notification letter. For each later quarter, the employee generally must file DWC Form-052 with the insurance carrier no earlier than 20 days and no later than seven days before the quarter begins, under 28 Texas Administrative Code Section 130.104(c). An application submitted more than 20 days early is returned by the carrier.
The form documents information about the qualifying period, including employment status, wages, work-search efforts, and circumstances involving an inability to work. The current form is available directly from DWC.
Filing late can also affect payment. Under 28 Texas Administrative Code Section 130.105(a), an employee who does not timely file generally cannot receive SIBs for the period between the beginning of the quarter and the date the carrier receives the application. The rule recognizes three exceptions: the carrier’s failure to timely provide the form, a delayed first-quarter determination by DWC, or a later administrative or judicial determination establishing an impairment rating of at least 15% after an earlier rating below 15%.
Because these filing rules apply to each subsequent quarter, receiving SIBs for one quarter does not mean they will automatically continue into the next.
Job Search and Work Restrictions
Texas requires an injured employee seeking SIBs to demonstrate an active effort to obtain employment during each week of the entire qualifying period. These work-search compliance standards are set out in 28 Texas Administrative Code Section 130.102, which DWC adopted under the authority of Texas Labor Code Section 408.1415. There is more than one way to satisfy that requirement. An employee may return to work in a position consistent with their ability, actively participate in a qualifying vocational rehabilitation program, participate in work-search efforts through the Texas Workforce Commission (TWC), document qualifying job applications, or establish a total inability to work through the required medical evidence.
When an employee relies on work-search activities or job applications, the minimum number generally corresponds to the TWC requirement for the employee’s county of residence. Those requirements can vary by county and may change, so the current number should be confirmed for the qualifying period. TWC publishes its current work-search requirements by county online, and employees can use TWC’s Work Search Log to help document weekly activity.
Employees should keep accurate records of each qualifying employment effort. DWC Form-052 is organized by week, and the employee must be able to establish compliance throughout the qualifying period. Failing to meet an employment-effort requirement during a week can affect entitlement for the quarter unless the employee establishes reasonable grounds for the failure.
For example, suppose an employee with a 17% impairment rating is medically able to perform sedentary work. If the employee relies on job searches to satisfy the employment-effort requirement, the employee should document the required activities during every week of the qualifying period rather than completing a large number of applications during only some of the weeks.
What If You Are Unable to Work at All?
If your doctor supports a total inability to work, they must provide a strong narrative explaining why. Texas rules require more than a general statement that the employee is “off work” or “disabled.”
To rely on total inability to work as the employment-effort requirement, the employee must provide a doctor’s narrative report that specifically explains how the compensable injury causes an inability to perform any type of work in any capacity. There also must not be other records showing that the employee is able to return to work.
For example, a medical report that merely lists diagnoses may not answer the relevant question. A narrative explaining how the compensable injury prevents the employee from sitting, standing, concentrating, using their hands, or performing other functions necessary for any type of employment provides information directly related to the SIBs standard. Whether the evidence satisfies that standard depends on the complete record.
What Happened to DARS and Vocational Rehabilitation?
Current SIBs rules count active participation in a qualifying vocational rehabilitation program as one way to meet the weekly work-search requirement. Keep documentation showing your participation during each week of the qualifying period.
Vocational rehabilitation is a separate state program from workers’ compensation. DWC decides whether you receive SIBs; vocational rehabilitation services come from a different agency.
If you come across older SIBs materials referring you to the Texas Department of Assistive and Rehabilitative Services (DARS), that information is out of date. Those services moved to the Texas Workforce Commission in 2016, and DARS no longer exists.
How Are SIBs Amounts Determined?
SIBs pay 80% of the gap between 80% of your pre-injury Average Weekly Wage (AWW) and what you actually earn during the qualifying period. There’s also a cap: the benefit can’t exceed 70% of the state’s average weekly wage. This formula comes from Texas Labor Code Section 408.144.
Here is how that works with numbers. Suppose your average weekly wage before the injury was $1,000. Eighty percent of that is $800. If you earn $300 a week during the qualifying period, the gap between $800 and what you actually earned is $500. SIBs pay 80% of that gap, which comes to $400 a week. If you earn nothing at all during the qualifying period, the gap is the full $800, and 80% of that is $640 a week. Both figures are subject to the cap, which is set at 70% of the state average weekly wage and is adjusted each year.
DWC calculates SIBs on a quarterly basis, although the insurance carrier pays the benefits monthly.
What Happens If SIBs Are Denied or Disputed?
A SIBs denial or dispute moves into the Texas workers’ compensation dispute-resolution process. Insurance companies may dispute whether the employee satisfies one or more requirements for a particular quarter, including whether reduced earnings resulted from the compensable impairment, whether the employee completed the required employment efforts, whether medical evidence establishes a total inability to work, whether DWC Form-052 was filed on time, or whether the employee’s earnings and benefit amount were calculated correctly.
Carriers have their own deadline to dispute a quarter. If the carrier paid SIBs for the immediately preceding quarter and wants to dispute the next quarter, it generally must request a Benefit Review Conference (BRC) within 10 days of receiving the employee’s Application for Supplemental Income Benefits. A carrier that misses that 10-day window waives the right to contest entitlement for that quarter.
The denial or non-entitlement notice should be reviewed carefully because the procedure and deadline for contesting a decision can depend on the type of determination and the quarter involved. DWC provides additional information about Benefit Review Conferences involving income benefits, including what documentation to bring and exchange deadlines.
Why Quarterly Eligibility Matters
SIBs eligibility can change from one quarter to another even when the impairment rating stays the same.
Consider an employee who has reached MMI with an 18% impairment rating and cannot return to the physically demanding job held before the injury. During one qualifying period, the employee earns less than 80% of the prior AWW because of the compensable impairment, completes the required employment efforts each week, and timely files DWC Form-052. Those facts address several parts of the SIBs eligibility test, although DWC or the carrier must still determine entitlement based on the complete record.
During the next qualifying period, the same employee might stop documenting employment efforts for several weeks without satisfying another recognized work-search option. The impairment rating remains 18%, but entitlement for the new quarter can still be disputed because the employment-effort requirement is evaluated again.
Why You Need a Workers’ Comp Attorney in Texas
An experienced Texas workers’ compensation lawyer can review the impairment rating, DWC Form-052, qualifying-period records, medical documentation, wages, work-search evidence, and any notice disputing benefits. An attorney can also help identify the issue being disputed and represent an injured employee during the workers’ compensation dispute-resolution process.
Get Help with Your Texas Workers’ Compensation Claim
If you’ve reached MMI and have an impairment rating of 15% or higher, you may qualify for Supplemental Income Benefits in Texas, but the impairment rating is only one part of the eligibility test. Reduced earnings, the reason for those earnings, work-search or medical documentation, quarterly applications, and filing deadlines can also affect entitlement.
Bailey & Galyen is here to guide you through the process, protect your rights, and help you understand the SIBs requirements that apply to your workers’ compensation claim.
Contact Bailey & Galyen today at 844-585-0821 to schedule a consultation with a knowledgeable Texas workers’ compensation attorney. Our team can review your situation, explain the Texas workers’ compensation process, and discuss possible next steps.
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