An individualized professional opinion addressing unemployability due to mental health conditions.
What Is TDIU?
TDIU stands for Total Disability based on Individual Unemployability. It is a VA benefit that allows a veteran to be compensated at the 100% disability rate even when their combined schedular rating is less than 100%, provided their service-connected conditions prevent them from maintaining substantially gainful employment.
The VA generally defines substantially gainful employment as work that provides income above the federal poverty level. Marginal employment, such as a sheltered workshop or work that accommodates the veteran’s disabilities, does not disqualify a veteran from TDIU consideration.
For many veterans living with serious mental health conditions, TDIU is the difference between a partial rating and full compensation that reflects the real impact on their ability to work.
Who Generally Qualifies?
The VA’s standard threshold for TDIU is one service-connected disability rated at 60% or higher, or two or more service-connected disabilities with a combined rating of 70% or higher and at least one rated 40% or higher. Veterans who do not meet these thresholds may still qualify on an extra-schedular basis if their disabilities uniquely prevent gainful employment.
Extra-schedular TDIU is decided by the VA’s Director of Compensation and requires a showing that the veteran’s unique circumstances, even if they don’t meet the standard rating thresholds, make competitive employment impossible.
Can I Work and Still Get VA Disability?
Yes, in most cases. A VA disability rating compensates you for the condition itself, not specifically for whether you’re employed. You can hold a job and still receive disability compensation at any standard rating level. TDIU is different: it specifically requires that your service-connected conditions prevent you from maintaining substantially gainful employment. If you’re working full-time in a competitive job earning above the federal poverty threshold, you generally won’t qualify for TDIU, though you may still hold a high schedular rating. The distinction matters: a 70% PTSD rating and TDIU are not the same thing, and you can have one without the other.
What Does a TDIU Letter Do?
A TDIU letter is a written professional opinion that explains, in clinical terms, how a veteran’s service-connected mental health conditions interfere with the demands of substantially gainful employment — concentration, reliability, attendance, task completion, stress tolerance, interpersonal functioning, and the ability to sustain a full work schedule. It supports the veteran’s TDIU application (VA Form 21-8940) by documenting the functional picture the VA needs to see.
What’s in Dr. Howard’s TDIU Letter?
Each TDIU letter is individualized to the veteran. It draws on a review of service records, treatment history, and direct evaluation findings, and it articulates the specific occupational impairments caused by service-connected mental health conditions. The TDIU letter is not a generic symptom lists, but a documented account of why this veteran cannot reliably hold substantially gainful employment.
Dr. Howard’s TDIU letters are structured to address every dimension the VA examiner is trained to evaluate, including:
Cognitive and Task Functioning
The veteran’s ability to understand and follow instructions, sustain concentration, complete tasks in a timely manner, and adapt to routine changes in a work environment.
Reliability and Attendance
The frequency and predictability of symptom-related absences, the veteran’s ability to maintain a consistent work schedule, and the realistic likelihood of sustaining full-time employment over time — not just performance on a good day.
Stress Tolerance and Emotional Regulation
The veteran’s capacity to handle the ordinary pressures of a workplace, respond appropriately to supervision and criticism, and manage emotional reactivity in a professional setting.
Interpersonal Functioning
The veteran’s ability to interact appropriately with coworkers, supervisors, and the public — including patterns of withdrawal, conflict, or avoidance that would predictably interfere with sustained employment.
Behavioral Considerations
Where clinically relevant, documentation of impulsivity, behavioral unpredictability, or other factors that would create risk or instability in an employment setting.
Sustained Employability
A clinical assessment of whether the veteran’s condition allows for reliable, sustained employment — accounting for the full pattern of symptom severity, fluctuation, and functional impact across time.
The result is a thorough, well-documented record that the VA, VSOs, and attorneys can rely on when making the case for TDIU.