Back and Spine Workers Comp Settlement by State
A back and spine injury at work produces a different settlement in every state because each state's workers compensation statute assigns a different number of weeks of compensation for the loss. This page ranks every state with a back and spine schedule by the max payout at the current state cap, walks the surgery scenarios that drive most real settlements, and lays out the impairment-rating math for the states that do not schedule the back and spine separately.
Back and Spine at a Glance
- Schedule states
- 2
- Highest max PPD payout
- $641,784
- Top state
- Connecticut
- Impairment-rating states
- 13
How common is a back and spine workers comp claim?
Back and Spine injuries accounted for 13.5% of all days-away-from-work cases in the most recent Bureau of Labor Statistics survey (2024), or roughly 248,180 cases that kept a US worker out of work for at least one day. The national count across every body part is around 1.83 million DAFW cases per year, so this category is one of the larger slices.
Source: BLS SOII 2024 Table R2: Detailed industry by selected parts of body affected (Number) .
Back and Spine Max PPD Payout by State, Ranked
Each number is the result of multiplying the state's statutory weeks for total loss of the back and spine by the current state maximum weekly benefit. A worker who earned less than the state cap before the injury collects two-thirds of their own average weekly wage instead, so this column is the ceiling, not the typical payout.
Show all 2 schedule states
| State | Schedule term | Weeks (total loss) | Max weekly cap | Max PPD payout at cap |
|---|---|---|---|---|
| Connecticut | back | 374 | $1,716.00 | $641,784 |
| South Carolina | back (49% loss of use or less) | 300 | $1,189.94 | $356,982 |
Each state name links straight to that state's full back and spine settlement breakdown with worked payout examples at three wage levels and a calculator for your specific case.
Back and Spine medical context and impairment ratings
Back injuries are the single most common workers comp claim in the United States. They are also the hardest to value because the rating range is wide and depends heavily on whether surgery was needed and how well the recovery went. The carrier and the worker often disagree on the rating, and that disagreement is where most back-injury workers comp lawyers earn their fee.
Diagnoses and terms searchers use: lower back, lumbar spine, thoracic spine, herniated disc, bulging disc, L4-L5, L5-S1, L4-L5-S1, sciatica, slipped disc, degenerative disc disease.
Whole-person impairment rating ranges
| Outcome | Whole-person impairment |
|---|---|
| Soft-tissue back strain, MMI without surgery | 0 to 5% whole-person |
| Disc herniation treated conservatively | 5 to 10% whole-person |
| Successful microdiscectomy | 5 to 10% whole-person |
| Single-level lumbar fusion | 10 to 20% whole-person |
| Multi-level lumbar fusion with hardware | 20 to 30% whole-person |
| Failed back surgery syndrome | 25%+ whole-person |
Ratings reference the AMA Guides to the Evaluation of Permanent Impairment. Most states use the 5th or 6th edition; your state hub names the version it follows.
Surgery is the lever that drives back and spine settlement values
Workers often ask whether having surgery helps or hurts the settlement number. Mechanically, surgery usually raises the permanent impairment rating, which raises the PPD value of the case under any state's scheme. It also extends time spent in temporary disability, which means more weeks of TTD before MMI and a later settlement conversation.
| Procedure | What it does and how it lands |
|---|---|
| Microdiscectomy | Removal of a herniated disc fragment pressing on a nerve root. Recovery six to twelve weeks; impairment rating usually low single digits if successful. |
| Laminectomy | Removal of the lamina to decompress the spinal canal. Often done for spinal stenosis or as part of a fusion. Recovery eight to sixteen weeks. |
| Single-level lumbar fusion | Fuses two vertebrae together using hardware. The most common back surgery in workers comp. Typical recovery three to six months; impairment usually mid-teens whole-person. |
| Multi-level lumbar fusion | Fuses three or more vertebrae. Recovery six to twelve months. Impairment rises with the number of levels fused. |
| Artificial disc replacement | Less common in workers comp because not every carrier authorizes it. Outcomes similar to fusion for impairment rating purposes. |
Back and Spine recovery and MMI timeline
Most back injuries reach maximum medical improvement six to nine months after the date of injury when treated without surgery. Add three to six months when surgery is involved. The doctor's impairment rating at MMI is what drives the PPD value of the case, not the original diagnosis.
The settlement conversation almost never starts until the doctor declares maximum medical improvement (MMI). Before MMI, the carrier normally keeps paying weekly TTD and medical bills. After MMI, the case can be valued against the schedule and the impairment rating.
How a back and spine workers comp settlement actually gets calculated
Numbers on the chart above are statutory ceilings. The settlement you sign almost never matches the ceiling exactly. Five things move the real number:
- Your impairment rating. A doctor's percentage rating scales the schedule down. A 25 percent rating on a 200-week scheduled body part pays 50 weeks, not 200.
- Your average weekly wage. Workers below the state cap collect two-thirds of their own wage; workers above the cap collect the cap. High-wage workers leave money on the table because of the cap.
- Surgery, recovery, and the final impairment rating. A successful surgery often lowers the rating after recovery. A failed surgery or one with complications raises it. The settlement amount tracks the rating at MMI.
- Open vs closed future medical. A settlement that leaves future medical care open is worth less in cash than one that closes it out, because the carrier loses control of future cost.
- How easy the carrier finds the claim to defend. Strong causation evidence and consistent treatment records push the settlement closer to the schedule ceiling. Gaps, prior injuries to the same body part, or disputed causation push it down.
Impairment-rating states
These states do not use a body-part schedule. A doctor assigns a whole-person impairment rating after MMI, and the state pays a statutory number of weeks per percentage point. The PPD value depends on the rating and the state's weekly cap.
- Alaska (max weekly $1,418.00): Alaska uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- California (max weekly $1,764.00): California uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- Kentucky (max weekly $1,277.99): Kentucky uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- Minnesota (max weekly $1,536.84): Minnesota uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- Montana (max weekly $1,004.00): Montana uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- Nevada (max weekly $1,364.15): Nevada uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- North Dakota (max weekly $1,535.00): North Dakota uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- Oregon (max weekly $1,943.41): Oregon uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- South Dakota (max weekly $1,067.00): South Dakota uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- Tennessee (max weekly $1,426.70): Tennessee uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- Texas (max weekly $1,271.00): Texas uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- Vermont (max weekly $1,839.00): Vermont uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
- Wyoming (max weekly $974.00): Wyoming uses an impairment-rating approach. Back and Spine cases are valued by the doctor's whole-person impairment rating multiplied by the statutory weeks per percentage point.
Wage-loss states
These states pay based on actual wage loss after the injury, not a body-part schedule. The settlement turns on the gap between pre-injury wages and post-MMI earning capacity, capped at the state's maximum weekly rate.
- District of Columbia (max weekly $1,799.31): District of Columbia pays based on actual wage loss after the injury, not a body-part schedule. Back and Spine settlements here turn on the gap between pre-injury wages and post-MMI earning capacity.
- Florida (max weekly $1,358.00): Florida pays based on actual wage loss after the injury, not a body-part schedule. Back and Spine settlements here turn on the gap between pre-injury wages and post-MMI earning capacity.
States that schedule other body parts but not back and spine
The states below maintain a body-part schedule but do not list the back and spine as a separately scheduled member. Cases here normally get valued under the general impairment provision of the statute, with the doctor's whole-person impairment rating driving the number of weeks of PPD payable.
- Alabama: Alabama schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Arizona: Arizona schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Arkansas: Arkansas schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Colorado: Colorado schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Delaware: Delaware schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Georgia: Georgia schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Hawaii: Hawaii schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Idaho: Idaho schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Illinois: Illinois schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Indiana: Indiana schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Iowa: Iowa schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Kansas: Kansas schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Louisiana: Louisiana schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Maine: Maine schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Maryland: Maryland schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Massachusetts: Massachusetts schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Michigan: Michigan schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Mississippi: Mississippi schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Missouri: Missouri schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Nebraska: Nebraska schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- New Hampshire: New Hampshire schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- New Jersey: New Jersey schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- New Mexico: New Mexico schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- New York: New York schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- North Carolina: North Carolina schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Ohio: Ohio schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Oklahoma: Oklahoma schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Pennsylvania: Pennsylvania schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Rhode Island: Rhode Island schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Utah: Utah schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Virginia: Virginia schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- West Virginia: West Virginia schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
- Wisconsin: Wisconsin schedules other body parts but does not list back and spine separately. Most back and spine cases here are valued under the state's general impairment provision.
Common questions about back and spine settlements
- What is an L4-L5-S1 workers comp settlement worth?
- L4-L5-S1 refers to the two most commonly injured lumbar disc levels. An injury at these levels treated with fusion typically attracts a 15 to 25 percent whole-person impairment rating, and the PPD value scales from there using the state formula. The settlement number depends on the rating, the wage, and any open-vs-closed medical questions, not the disc level itself.
- Does back surgery increase the workers comp settlement?
- Usually yes. The mechanism is the impairment rating: a successful fusion raises the rating five to fifteen percentage points compared to the same diagnosis treated conservatively, and the PPD payout scales with the rating. A failed surgery raises the rating further. The legal effect of surgery is separate from whether the surgery is medically right for you.
- Is a herniated disc a permanent injury under workers comp?
- A herniated disc that does not fully resolve produces a permanent impairment rating at MMI, which makes it a permanent injury under state law. Mild herniations sometimes resolve with conservative care and produce a zero or very low rating; severe ones produce ratings into the teens.
Back and Spine settlement: taxes, timing, and what comes next
Workers comp settlements are not taxable at the federal level under IRS Publication 525 and IRC § 104(a)(1). That covers weekly checks and lump-sum settlements. State taxation follows the federal rule in every workers comp jurisdiction.
The check usually arrives two to four weeks after a judge signs the settlement. Structured settlements (where the money comes through an annuity instead of a lump sum) and cases involving Medicare set-asides take longer, often months. Outstanding medical liens from providers also slow disbursement because the attorney has to clear each lien before paying the worker.
Sources
- BLS SOII 2024 Table R2: Detailed industry by selected parts of body affected (Number)
- State statutes and workers comp board rate notices, linked from each state hub.
- AMA Guides to the Evaluation of Permanent Impairment for whole-person impairment ranges.