Brain Injury and Lost Earning Capacity: What New Mexico Workers Should Know
Key Takeaways: A traumatic brain injury can reduce your lifetime earnings in New Mexico by limiting the kind of work you can do and how long you can keep working. Memory loss, trouble concentrating, fatigue, and mood changes can push survivors into part-time or lower-paying jobs, or keep them from working at all. New Mexico law may allow a claim for lost earning capacity, which can cover future income loss, not just wages already missed. Proving this claim generally takes medical testimony that the injury is permanent, clear proof of causation, and a forensic economic analysis. Claims against private parties generally must be filed within three years, while claims against government entities generally require written notice within 90 days and a lawsuit within two years. Comparative fault and Tort Claims Act damage caps can also reduce your recovery, so it is important to identify every responsible party.
A traumatic brain injury can lower your lifetime earnings by limiting the work you can do and how long you can keep doing it. After a serious TBI, many people find that memory and concentration loss, fatigue, slower thinking, or behavior changes make their old job unsafe or impossible. Under New Mexico law, the loss may include more than missed paychecks. It may also include future income loss over the rest of a working life. That claim is called lost earning capacity, and proving it generally takes careful medical and economic evidence.
If someone else’s negligence caused your injury, understand what your claim may be worth before you accept any offer. The trial lawyers at The Davis Kelin Law Firm represent injured New Mexicans and their families in catastrophic injury cases, and we work on a No Fee Unless We Win basis. Call 505-242-7200 or schedule a consultation today.
When a Brain Injury Changes Your Working Future
Why a TBI Can Have Lasting Effects on Employment
Brain injuries are a leading cause of long-term disability in the United States. Research summarized in the TBI Model Systems statistics shows that falls, motor vehicle crashes, and assaults cause many of these injuries. It also shows that many people with moderate to severe TBI are still not working 1, 2, and even 5 years after the injury.
Severity matters, but it does not tell the whole story. The CDC’s TBI surveillance report groups injuries as mild, moderate, or severe and tracks long-term disability. Moderate and severe injuries often lead to lasting cognitive, physical, and behavioral problems that make it hard to keep a job.
How Cognitive Impairment Affects Work
Cognitive impairment at work often appears in small ways that add up. A truck driver may no longer react quickly enough to drive safely. An oilfield hand may struggle to follow multi-step safety procedures. Common effects include:
- Memory and concentration loss that causes mistakes or missed tasks
- Slower processing speed and trouble making decisions
- Headaches, fatigue, and sensitivity to light or noise
- Mood changes, irritability, or trouble getting along with coworkers
- Seizures or balance problems that rule out certain jobs
The career impact of a brain injury often grows over time. Some survivors return to work and lose the job months later. Others can only work part-time or must take lower-paying jobs. Public awareness efforts, such as Brain Injury Awareness Month, point out that many of these effects are hard for others to see, which is why careful documentation matters.
How Lost Earning Capacity in New Mexico Is Proven
Lost earning capacity generally compares what you could have earned over your working life with what you can earn now. This differs from lost wages, which covers income already lost. An earning capacity claim looks ahead. It may include raises, promotions, benefits, and career growth you would likely have had, if the evidence shows them with reasonable certainty.
The Role of Medical and Economic Testimony
Courts generally expect TBI economic damages to rest on reliable evidence, not guesses. Neurologists, neuropsychologists, and treating physicians may testify that the injury is permanent and caused specific limits. Vocational rehabilitation professionals may explain which jobs remain realistic. Forensic economists may then calculate the lifetime income difference and convert it to present value. Scholarship such as the New Mexico Law Review shows how carefully damages questions are analyzed in this state.
Causation is often the main point of dispute. The defense may argue that your limits come from a prior condition or are not permanent. Strong claims usually connect the crash or incident, the injury shown on imaging and testing, and the specific limits at work. To see how these factors can affect case value, read our guide on TBI settlement values.
💡 Pro Tip: Keep pay stubs, tax returns, performance reviews, and any certifications or training records from before the injury. They often form the baseline for an economic analysis.
Children and Young Workers
A child’s brain injury can be especially hard to value because the career has not yet begun. Courts may consider family background, education, and abilities shown before the injury. The evidence often needs to be built over years as the child develops.
Deadlines That Can End a New Mexico TBI Claim
Filing deadlines may decide whether you can recover lifetime earnings at all. The rules depend on who caused the injury, and missing a deadline can permanently bar the claim. The full statutes are available in the official NMSA text and the New Mexico Code 2025.
| Type of Defendant | General Deadline | Key Authority |
|---|---|---|
| Private party (driver, trucking company, business) | 3 years to file suit | NMSA 1978, § 37-1-8 |
| State or local public body | Written notice within 90 days; suit within 2 years | NMSA 1978, §§ 41-4-16, 41-4-15 |
| City, town, or village (negligence) | Generally 2 years to file suit | NMSA 1978, § 41-4-15; see also § 37-1-24 |
Claims Against Private Parties
Most personal injury lawsuits, including a TBI claim against a negligent driver or business, generally must be filed within three years under NMSA 1978, § 37-1-8 (official source: nmlegis.gov). Under NMSA 1978, § 37-1-10 (official source: nmlegis.gov), minors and incapacitated persons may get one year after the incapacity ends to file. Courts generally apply this extension narrowly, and it does not apply to Tort Claims Act cases. If you were hurt on the job, workers’ compensation is generally your only remedy against your employer, but you may still have a claim against a negligent third party.
Claims Against Government Entities
Government claims follow stricter rules. Under NMSA 1978, § 41-4-16 (official source: nmlegis.gov), written notice describing the time, place, and circumstances of the injury generally must be given within 90 days. Time spent incapacitated by the injury, up to 90 days, generally does not count toward that window. Notice may not be required if the entity already had actual notice of the occurrence, but you should not count on that exception. Under NMSA 1978, § 41-4-15 (official source: nmlegis.gov), suits against a governmental entity or public employee generally must be filed within two years regardless of minority, with a limited exception for children injured before age seven, who generally have until their ninth birthday. Negligence claims against cities, towns, or villages generally fall under this same two-year limit, and NMSA 1978, § 37-1-24 (official source: nmlegis.gov), set out in the state limitations statutes, may also apply.
How Fault and Damage Caps Can Affect Future Income Loss Recovery
New Mexico’s pure comparative fault system can reduce, but generally does not eliminate, your recovery. Under NMSA 1978, § 41-3A-1 (official source: nmlegis.gov), each defendant generally pays only its own share of fault, measured against everyone’s fault, including the plaintiff’s and that of non-parties. Courts across the country have dealt with how fault is divided, as shown in fault apportionment case law.
Joint and several liability may still apply in certain situations. These include intentional injury, vicarious liability, strict liability for defective products such as helmets or vehicles, and other situations where sound public policy supports it.
Government defendants are generally protected by damage caps. Under NMSA 1978, § 41-4-19 (official source: nmlegis.gov), medical expenses are generally capped at $300,000 per occurrence. Other damages, which generally include lost earning capacity, are capped at $400,000 per person, with a separate total limit per occurrence. Punitive damages and prejudgment interest are generally not allowed. You can review the Tort Claims Act provisions for details. These caps may fall far short of a lifetime of lost earnings, so finding every responsible private party is often important. New Mexico lawmakers have also addressed brain injury services through bills such as 1998 Senate Bill 44, which appropriated funds to the Brain Injury Services Fund, and later measures like 2003 House Bill 404 and 2005 House Bill 318.
💡 Pro Tip: In a crash involving a government vehicle, look into whether a private contractor, vehicle manufacturer, or other non-government party also played a role. Those claims are generally not subject to Tort Claims Act caps.
Frequently Asked Questions
What is the difference between lost wages and lost earning capacity?
Lost wages generally cover income already lost between the injury and trial or settlement. Lost earning capacity generally covers the reduced ability to earn money in the future, often over decades.
Can I claim lost earning capacity in New Mexico if I returned to work?
Possibly. If you went back at lower pay, fewer hours, or with a shorter expected career, you may still have a claim, depending on the evidence.
Does a mild TBI support an earnings claim?
It may. Some so-called mild injuries cause lasting symptoms. Courts may consider neuropsychological testing and medical testimony showing that the limits are permanent.
What if I was partly at fault for the crash?
Under New Mexico’s pure comparative fault rule, your award may be reduced by your percentage of fault, but generally it is not barred entirely.
How long do I have to file?
Generally three years against private parties. Claims against government entities generally require written notice within 90 days and a lawsuit within two years. Exceptions are narrow and depend on the facts.
Protecting Your Lifetime Earnings After a Brain Injury
A traumatic brain injury can take away not only your health but also the financial future you worked to build. Proving lost earning capacity in New Mexico generally requires medical evidence of permanency, clear proof of causation, and careful economic analysis, all while meeting strict deadlines. Early action can help preserve important evidence.
If a brain injury has changed your ability to work, talk with a trial-ready team that treats your case with care. Learn more about our work as a lost earning capacity New Mexico lawyer team, then contact The Davis Kelin Law Firm at 505-242-7200 or schedule a consultation today.
Disclaimer: This content is for informational purposes only and is not legal advice. Every case is unique, and results may vary. Consult an attorney about your specific circumstances.