'Permanent and total' is one of the most misunderstood phrases in VA disability. It is actually two separate findings, and a veteran can have one without the other. This guide explains each, using the VA's own regulations. For how mental health percentages are assigned in the first place, see our PTSD ratings guide.
Total
A total disability rating means a 100 percent evaluation. For mental health conditions, the General Rating Formula in 38 CFR 4.130 describes the 100 percent level as total occupational and social impairment.
A total rating can also be assigned under 38 CFR 4.16 as a total disability rating based on individual unemployability - commonly called TDIU - when service-connected disabilities prevent substantially gainful employment even though the schedular percentages fall short of 100. TDIU is paid at the 100 percent rate. Our TDIU guide series covers the rating thresholds, VA Form 21-8940, and what substantially gainful employment means.
Permanent
Permanence is a separate finding, addressed in 38 CFR 3.340. Permanent total disability exists when the impairment is reasonably certain to continue throughout the life of the veteran, based on the nature of the disability and the medical evidence - not simply because a rating has been in place for a long time.
This is why a 100 percent rating is not automatically permanent. A rating may be total today and still be subject to future review if the evidence suggests improvement is possible.
Where veterans start
Every case is different, and there is no obligation at any step. When veterans want to understand what their records actually support, these are the two most common starting points:
- Medical records review
A licensed physician reviews your records for a $250 flat fee and identifies which conditions the available evidence may support. The fee is refunded in full if nothing supportable is identified.
- Individual Psychological Evaluation Package
A telehealth evaluation with a psychologist licensed in your state. It includes a one-on-one evaluation of your history, symptoms, and functional impact, a DBQ when clinically appropriate, and a nexus opinion section when the evaluation supports one. It starts with a free screening - you pay nothing unless a full evaluation appears clinically appropriate.
Re-examinations
Under 38 CFR 3.327, the VA may schedule re-examinations when there is a need to verify the continued existence or current severity of a disability. The same regulation describes circumstances in which re-examinations are generally not required - for example, where the disability is established as static or permanent without likelihood of improvement.
The practical takeaway: the documentation that supports permanence is the same documentation that supports severity - a consistent, detailed treatment record over time.
What evidence supports these findings
For mental health conditions, the record that speaks to both total impairment and permanence usually includes sustained treatment history, documented response (or lack of response) to treatment over years, work history showing the effect on employment, and clinical assessment describing functioning rather than diagnosis alone. Our guide on the evidence a mental health claim rests on covers this in depth.
A clinician can describe severity, prognosis, and functional impact based on the evidence reviewed. No provider can promise that the VA will find a disability permanent, and any provider who does should be treated with caution.
Where we fit
If you are unsure what your records currently show, a paid medical records review is the starting point. Where a current clinical evaluation would help, our Individual Psychological Evaluation Package begins with a free screening.
Patriot NEXUS Letters provides independent medical evidence, not legal representation or claim filing.