Schedule Loss of Use Calculator
The Schedule Loss of Use Calculator helps estimate the workers’ compensation benefits you might receive for a permanent impairment to certain body parts as defined by state law. Enter your details below to get an estimate.
Example Maximum Weeks for 100% Loss of Use
| Body Part | Example Maximum Weeks (Varies by State) |
|---|---|
| Arm | 312 |
| Leg | 288 |
| Hand | 244 |
| Foot | 205 |
| Eye | 160 |
| Thumb | 75 |
| Index Finger | 46 |
| Hearing (One Ear) | 60 |
| Hearing (Both Ears) | 150 |
Total Award vs. Impairment Rating
What is Schedule Loss of Use?
A “Schedule Loss of Use” (SLU) award in the context of workers’ compensation is a cash benefit paid to an injured worker who has suffered a permanent loss of function in certain body parts, such as an arm, leg, hand, foot, finger, toe, eye (vision), or ear (hearing), as a result of a work-related injury. Even if the worker can return to work, they may be entitled to SLU benefits if the injury resulted in a permanent functional impairment to one of the “scheduled” body parts listed in the state’s workers’ compensation law.
This Schedule Loss of Use Calculator helps estimate these benefits. The amount of the award is based on a schedule set by state law, which assigns a maximum number of weeks of compensation for 100% loss of use of that body part. A medical professional determines the percentage of loss of use, and the award is calculated based on this percentage, the maximum weeks, and the worker’s average weekly wage (AWW), subject to state maximums and minimums.
Who should use it?
Injured workers who have reached Maximum Medical Improvement (MMI) and have a permanent impairment to a scheduled body part, their legal representatives, and insurance adjusters can use this Schedule Loss of Use Calculator for estimation purposes.
Common Misconceptions
A common misconception is that receiving an SLU award means you cannot work again. This is incorrect. SLU is for the permanent loss of function, regardless of your ability to return to work. Another is that the impairment rating is negotiable after it’s set; while you can seek a second opinion, the rating is based on medical guidelines like the AMA Guides to the Evaluation of Permanent Impairment.
Schedule Loss of Use Formula and Mathematical Explanation
The calculation for a Schedule Loss of Use award generally follows these steps:
- Determine Weeks Awarded: Multiply the maximum number of weeks allowed for 100% loss of use of the specific body part by the percentage of impairment found by the doctor.
Weeks Awarded = Maximum Weeks × (Impairment Rating / 100) - Calculate Unadjusted Weekly Benefit: Multiply the worker’s Average Weekly Wage (AWW) by the state’s compensation rate (often 2/3 or 66.67%).
Unadjusted Weekly Benefit = AWW × (Compensation Rate / 100) - Apply State Limits (Adjust Weekly Benefit): The unadjusted weekly benefit is then compared to the state’s maximum and minimum weekly compensation amounts. If it’s above the max, it’s reduced to the max. If it’s below the min (and a min applies), it may be raised to the min.
Adjusted Weekly Benefit = min(Max Weekly Comp, max(Min Weekly Comp, Unadjusted Weekly Benefit)) (assuming a min is applicable and higher than the unadjusted) - Calculate Total SLU Award: Multiply the adjusted weekly benefit by the number of weeks awarded.
Total SLU Award = Adjusted Weekly Benefit × Weeks Awarded
Our Schedule Loss of Use Calculator uses these steps.
Variables Table
| Variable | Meaning | Unit | Typical Range |
|---|---|---|---|
| Impairment Rating | Percentage of permanent functional loss | % | 0 – 100 |
| Maximum Weeks | Weeks scheduled for 100% loss of the body part | Weeks | Varies greatly (e.g., 46 – 312+) |
| AWW | Average Weekly Wage | $ | Varies based on earnings |
| Compensation Rate | Percentage of AWW used for benefits | % | Usually 66.67 (2/3) |
| Max Weekly Comp | State maximum weekly benefit | $ | Varies by state and year |
| Min Weekly Comp | State minimum weekly benefit | $ | Varies by state and year |
| Weeks Awarded | Number of weeks the benefit is paid for | Weeks | Calculated |
| Adjusted Weekly Benefit | Weekly benefit after min/max caps | $ | Calculated |
| Total SLU Award | Total compensation for the loss of use | $ | Calculated |
Practical Examples (Real-World Use Cases)
Example 1: Hand Injury
An employee injures their hand at work and, after reaching MMI, is given a 20% impairment rating for the hand. In their state, the maximum weeks for 100% loss of a hand is 244 weeks. Their AWW was $900, the compensation rate is 66.67%, the state max is $950/week, and the min is $150/week.
- Impairment Rating: 20%
- Max Weeks (Hand): 244
- AWW: $900
- Comp Rate: 66.67%
- State Max: $950
- State Min: $150
Using the Schedule Loss of Use Calculator:
- Weeks Awarded = 244 * (20/100) = 48.8 weeks
- Unadjusted Weekly Benefit = $900 * (66.67/100) = $600.03
- Adjusted Weekly Benefit = $600.03 (since it’s between $150 and $950)
- Total SLU Award = $600.03 * 48.8 = $29,281.46 (approx.)
Example 2: Hearing Loss
A worker experiences partial hearing loss in one ear due to workplace noise exposure, rated at 15% impairment. The state schedule allows 60 weeks for 100% hearing loss in one ear. Their AWW was $1200, comp rate 66.67%, state max $1000, state min $200.
- Impairment Rating: 15%
- Max Weeks (One Ear Hearing): 60
- AWW: $1200
- Comp Rate: 66.67%
- State Max: $1000
- State Min: $200
Using the Schedule Loss of Use Calculator:
- Weeks Awarded = 60 * (15/100) = 9 weeks
- Unadjusted Weekly Benefit = $1200 * (66.67/100) = $800.04
- Adjusted Weekly Benefit = $800.04 (between $200 and $1000)
- Total SLU Award = $800.04 * 9 = $7,200.36 (approx.)
How to Use This Schedule Loss of Use Calculator
- Enter Impairment Rating: Input the percentage of impairment given by the doctor after you reach MMI.
- Enter Max Weeks: Find the maximum number of weeks for 100% loss of use for the specific body part in your state’s workers’ compensation schedule and enter it. Refer to the example table above or your state’s official resources.
- Enter AWW: Input your Average Weekly Wage (AWW) at the time of injury.
- Enter Compensation Rate: Input your state’s compensation rate (usually 66.67% or 2/3, but check your state’s law).
- Enter State Max/Min: Input your state’s maximum and minimum weekly compensation limits for the year of your injury.
- Calculate/View Results: The Schedule Loss of Use Calculator will automatically display the Total Award, Weeks Awarded, Unadjusted, and Adjusted Weekly Benefits.
- Review Chart: The chart visualizes how the total award changes with different impairment ratings.
How to Read Results
The “Total Award” is the estimated total amount you might receive for the schedule loss of use. “Weeks Awarded” tells you over how many weeks this benefit corresponds to. “Adjusted Weekly Benefit” is the amount per week you’d receive, considering state limits. Our Schedule Loss of Use Calculator provides these key figures.
Decision-Making Guidance
The results from this Schedule Loss of Use Calculator are estimates. Consult with a workers’ compensation attorney or your state’s workers’ compensation board to understand your specific rights and the final award amount, especially before agreeing to any workers comp settlement.
Key Factors That Affect Schedule Loss of Use Results
- Impairment Rating: The higher the percentage, the greater the award, as it directly impacts the “Weeks Awarded”. This is determined by a medical professional based on standardized guidelines.
- State-Specific Schedule (Max Weeks): Each state has its own list of body parts and the maximum weeks assigned for 100% loss. This is a critical factor and varies significantly.
- Average Weekly Wage (AWW): A higher AWW generally leads to a higher weekly benefit, up to the state maximum. The AWW calculation method is defined by state law.
- State Compensation Rate: The percentage of your AWW used to calculate benefits (e.g., 66.67%) directly scales the unadjusted benefit.
- State Maximum and Minimum Weekly Benefits: These caps can significantly limit the weekly benefit amount, especially for high earners (max) or very low earners (min).
- Date of Injury: Maximum and minimum benefit rates, and sometimes the schedule of weeks, are often tied to the date of injury.
- Medical Evidence: The thoroughness and quality of medical reports supporting the impairment rating are crucial.
- Whether MMI Has Been Reached: SLU is typically determined after Maximum Medical Improvement is declared by a doctor.
Frequently Asked Questions (FAQ)
What is a “scheduled” body part?
These are specific body parts and functions (like limbs, digits, vision, hearing) explicitly listed in a state’s workers’ compensation laws, each with a maximum number of weeks assigned for total loss of use.
Can I get SLU benefits if I return to work?
Yes, SLU benefits are for the permanent loss of function, regardless of your employment status after the injury. The Schedule Loss of Use Calculator helps estimate this benefit even if you’re working.
Is the impairment rating permanent?
The impairment rating is determined when you reach Maximum Medical Improvement (MMI), meaning your condition is unlikely to improve further. It is generally considered permanent for the purpose of the SLU award, though it can be challenged.
What if I disagree with the impairment rating?
You usually have the right to get a second opinion from another doctor, and there may be processes to challenge the rating through the workers’ compensation system.
Does the Schedule Loss of Use Calculator work for all states?
The formula is generally similar, but the “Maximum Weeks,” “Compensation Rate,” and “Max/Min Weekly Comp” are highly state-specific. You MUST input the correct values for your state and injury date for an accurate estimate from the Schedule Loss of Use Calculator.
Are SLU benefits paid weekly or as a lump sum?
It can vary. They may be paid out over the number of weeks awarded, or sometimes a lump-sum settlement can be negotiated based on the total value.
What if my injury is not on the “schedule”?
If your permanent impairment is to a body part not on the schedule (like the back, neck, or due to mental health), you might be eligible for different types of permanent partial disability (PPD) benefits, often based on wage loss or whole-body impairment.
Is the SLU award taxable?
Generally, workers’ compensation benefits, including SLU awards, are not taxable at the federal or state level, but it’s wise to confirm with a tax advisor.