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Labor Code § 4662(a)(3): “An injury resulting in a practically total paralysis” is conclusively presumed to be total in character.
Conclusively presumed means there is nothing to rate and nothing to argue. No AMA Guides analysis. No occupational variant. No age adjustment. No vocational expert. If the condition is established, the disability is 100% as a matter of law.
And note the word “practically.” The statute does not say complete paralysis. It was written that way on purpose.
What the presumption is worth
The difference between a 100% finding and a 99% finding in California is not one percent. It is the largest financial cliff in the system.
| What differs | Weekly benefit |
|---|---|
| 99% permanent disability | Life pension of up to $301.50 |
| 100% permanent disability | Up to $1,764.11 for life (2026 rate — the base is the temporary disability maximum for your year of injury, then adjusted annually) |
At 70–99% the life pensionLife pension Payable at 70%–99% after the PD award is exhausted. § 4659(a): 1.5% of average weekly earnings per point above 60 — with earnings capped at $515.38 since 2006. is computed as 1.5% of average weekly earnings per point above 60 — with average weekly earnings capped at $515.38, a figure unchanged since January 1, 2006. At 100%, the law pays the temporary disabilityTD / TTD / TPD Temporary Disability, Total or Partial. Wage replacement while recovering. Two-thirds of average weekly earnings; 2026 maximum $1,764.11/week. rate for life instead.
Both escalate annually with the state average weekly wage. Under Baker v. WCABWCAB Workers’ Compensation Appeals Board. The court system that decides these cases. 23 district offices statewide. (2011), those increases commence on the January 1 following the date the worker first becomes entitled to and actually begins receiving the payments. Over a long life the compounding is significant — and it does not close the gap.
When the presumption does not apply
Most spinal cord injuries are incomplete. Preserved motor function below the level of injury, preserved sensation, partial bladder control, ambulation with assistive devices — these are common outcomes, and whether they amount to “practically total paralysis” is a real question rather than an obvious one.
Where § 4662(a)(3) does not reach, two routes remain.
The Guides route. Where there is spinal cord or cauda equina involvement rather than nerve root involvement, the spine chapter routes the rating through a corticospinal tract table with six separate axes — upper extremity function, station and gait, bladder, anorectal, sexual, and respiratory function — each with four classes and percentage ranges keyed to activities-of-daily-living loss. Unlike the cerebral categories in the brain chapter, these are combined, not chosen among.
The Guides use that structure specifically because, in their words, assessing range of motion in paralyzed individuals is difficult.
The most commonly under-rated axes are bladder, anorectal, and sexual function.
They are also the ones nobody wants to discuss in an evaluation. A worker who does not raise them will not be asked, and an axis that is not evaluated contributes nothing. This is uncomfortable and it is worth several rating classes.
And there is a statute in the way of one of them. For injuries on or after January 1, 2013, the law bars an increase in the rating for “sleep dysfunction, sexual dysfunction, or psychiatric disorder” arising out of a compensable physical injury.
In a paralysis case, the exception in § 4660.1(c)(2)(B) applies on the face of the statute — “paralysis” is one of the four examples the Legislature wrote into it. But read (c)(2) closely: it lifts the bar only for an increased rating for psychiatric disorder. It does not carve sexual dysfunction out of (c)(1), so a sexual function rating from a spinal cord injury still has to get past (c)(1). And the exception itself has to be established in the record rather than assumed — where the paralysis is incomplete, expect the defense to contest whether the injury is catastrophic at all.
The § 4662(b) route. “In all other cases, permanent total disabilityPTD Permanent Total Disability. 100%. Paid at the temporary disability rate for life. shall be determined in accordance with the fact.” This is where vocational evidence carries the case — the LeBoeufLeBoeuf The line of authority permitting a 100% finding where a worker cannot compete in the open labor market. line — establishing that the worker cannot compete in the open labor market regardless of what the rating stringRating string The row of numbers encoding your entire permanent disability calculation. Checkable arithmetic. produces.
In an incomplete cord injury, developing vocational evidence early is usually the single highest-value decision in the case.
Home care — the fourteen-day rule
Spinal cord injury means attendant care, and attendant care is usually provided by family before anyone involves a lawyer.
Home health care is medical treatment, and family members can be paid for it. Two requirements control:
It must be prescribed by a physician. The law requires that home health care be “prescribed by a physician and surgeon licensed pursuant to Chapter 5.”
And: “The employer is not liable for home health care services that are provided more than 14 days prior to the date of the employer’s receipt of the physician’s prescription.”
Fourteen days. Not fourteen months.
A spouse who provides a year of round-the-clock attendant care before a prescription exists has, by statute, given away all but two weeks of it. And the clock runs from the date the employer received the prescription — so proof of transmission and receipt matters as much as the prescription itself.
If you are providing care right now and there is no prescription on file, stop reading and call the treating physician. Then send it to the claims administratorClaims administrator / adjuster The person handling your claim for the insurer or self-insured employer. by a method that generates a receipt.
Related benefits that go under-claimed in these cases: home modification — ramps, widened doorways, roll-in showers, lifts — and vehicle modification, both of which fall within the medical treatment obligation where reasonably required to cure or relieve.
Temporary disability
Spinal cord injury is not on the § 4656(c)(3) list of nine conditions, which means temporary disability is generally capped at 104 compensable weeks within five years of the date of injuryDate of injury For a cumulative or occupational disease claim, the law sets it as when you first suffered disability and knew or should have known it was work-related — not when the wear began. Almost every deadline runs off this. — unless there is a co-occurring listed condition, such as an amputation or a severe burn from the same event.
But in a case headed to 100%, the more important point is different: permanent total disability is paid for life on the same earnings base as temporary disability for your year of injury, and it rises each January after payments begin. When temporary disability stops, permanent disabilityPD Permanent Disability. Compensation for lasting impairment. A different and much lower weekly rate — 2026 maximum $290/week. payments are due within 14 days even if the final rating is not yet known — at the employer’s reasonable estimate until the amount is decided. The 104-week wall is far less consequential in a total disability case than in an ordinary one — provided the case is actually developed toward 100%.
The third-party case
Spinal cord injuries are the cases where the civil claim most often dwarfs the comp claim, because workers’ compensation pays nothing for pain and suffering, nothing for loss of consortium, and nothing in punitive damages — and those are the largest components of a catastrophic civil recovery.
Common third-party defendants in California spinal cord cases: the driver and the driver’s employer in a vehicle case; the general contractor or property owner in a construction fall; the manufacturer of a machine with a defective or defeated guard; a crane, hoist, or lift manufacturer or maintenance contractor; a scaffolding supplier or erector; a staffing agency’s client employer, where the special-employer analysis permits it.
The comp carrier will assert a lien on the civil recovery. Working out the size of that lien, and whether employer negligence reduces or eliminates it, is one of the most valuable things a lawyer does in these cases. How third-party claims and liens work.
Psychiatric injury
Paralysis is one of the four examples the Legislature itself put in § 4660.1(c)(2)(B). Where a psychiatric condition arises as a consequence of paralysis, the statutory bar on adding psychiatric impairment to the rating does not apply.
That does not make it automatic. The psychiatric injury still has to be established, evaluated, and rated on its own terms — and Guzman v. ADCO Roofing & Waterproofing (WCAB panel, April 27, 2026) is a reminder that these arguments are lost on undeveloped records rather than on the law. How the exception works. · Psychiatric injury claims.
Frequently asked questions
Am I automatically 100% disabled if I’m paralyzed?
If the injury resulted in a practically total paralysis, the law conclusively presumes total disability. “Practically” is not “completely” — incomplete injuries are worth evaluating against the statute rather than assuming they fall outside it.
My injury is incomplete. What now?
Two routes. The Guides rate spinal cord involvement across six separate axes that are combined — and bladder, anorectal, and sexual function are the ones most often left un-evaluated. Separately, the law permits a total disability finding “in accordance with the fact,” built on vocational evidence.
Can my family be paid for taking care of me?
Yes, with a physician’s prescription — and the employer is not liable for care provided more than fourteen days before it received that prescription. Get it in place immediately.
Will they pay for a ramp or a modified van?
Home and vehicle modifications fall within the medical treatment obligation where reasonably required. They are frequently not offered and have to be requested through the treating physician.
Should I also sue somebody?
In a spinal cord case, almost always worth investigating. Comp pays nothing for pain and suffering or loss of consortium. Civil does, and in these cases those are the largest numbers.
Sources
§ 4662(a)§ 4659(a)§ 4659(b)§ 4659(c)§ 4660.1(c)(1)Labor Code § 4600(h)
General information about California law, not legal advice about your case.
Impairment values described are from the AMA Guides, 5th Edition as applied under the California rating schedule; the Guides are a copyrighted medical text and figures here are summarized rather than reproduced. Your rating depends on your own examination findings.
Reviewed by Jamey Teitell, Partner & Trial Attorney · Last reviewed
Law Offices of Solov & Teitell, APC · (213) 380-9310
Printed from https://www.solovteitell.com/injuries/spinal-cord-paralysis/ · Last reviewed