VA disability ratings for TBI are based on your symptoms, not the injury itself

The VA does not rate traumatic brain injury as a single condition. Instead, it rates the symptoms that result from your TBI — things like memory loss, headaches, balance problems, or trouble concentrating. The same injury can produce different ratings in two veterans because their symptoms differ.

The VA uses a rating scale from 0% to 100%, in increments of 10%. A 0% rating means the VA recognizes you have a service-connected condition but it causes no current loss of work capacity. A 100% rating means the VA finds you unable to work because of the condition. Most TBI ratings fall between 10% and 50%, though higher ratings are possible.

Your rating determines your monthly payment. The exact dollar amount changes each year and depends on your rating level, but the VA publishes the current rates on its website. A spouse or dependent children may also receive additional monthly payments if you are rated at 30% or higher.

Key Takeaways

  • The VA rates TBI symptoms — memory problems, headaches, cognitive issues — not the injury diagnosis itself, so your rating depends on what you experience now.
  • Ratings range from 0% to 100% in 10% increments, and your monthly payment is based on your rating level.
  • You need medical evidence showing your current symptoms and how they affect your daily life and work, not just proof of the original injury.
  • The VA uses specific rating criteria for each symptom category, and you can request a higher rating if your condition worsens or if you believe the VA underrated you.
  • If the VA denies your claim or rates you lower than you believe is correct, you have the right to appeal within one year of the decision.

What symptoms the VA actually rates

The VA does not have a single "TBI rating schedule." Instead, it rates the individual problems that come from TBI under different diagnostic codes. The most common are:

  • Cognitive impairment (memory, attention, processing speed) — rated under code 8860
  • Headaches — rated under code 8100
  • Balance and coordination problems — rated under code 8045
  • Sleep disturbance — rated under code 8009
  • Tinnitus (ringing in ears, common after blast TBI) — rated under code 6260
  • Anxiety or depression related to the injury — rated under code 9410 or 9411

You may receive ratings under multiple codes if you have multiple symptoms. The VA combines these ratings using a formula that does not straightforward add them together — a 20% rating plus a 20% rating does not equal 40%.

The key point: the VA needs current medical evidence of your symptoms. A diagnosis of TBI alone, even with documentation of the original injury, is not enough. You need records showing what you cannot do now — what you struggle to remember, how often headaches occur, whether you can work a full day without cognitive fatigue.

How the VA decides your rating level

Each symptom category has specific rating criteria. For cognitive impairment, for example, the VA looks at whether you have mild memory loss (10%), moderate memory loss affecting work (20%), severe memory loss (40%), or near-total loss of mental function (70%). The rater reads your medical records and decides which description fits.

This is where many veterans run into trouble. A VA examiner may see "TBI" in your file and assume mild symptoms. Or your own doctor may have written "patient reports memory problems" without describing how often, how severe, or how much it interferes with your job. The VA rater works from what is written down, not from what you experience.

You do not attend a hearing or sit down with the rater in most cases. The VA makes the decision based on your service records, medical records from VA and non-VA providers, and a Compensation & Pension (C&P) exam if the VA orders one. A C&P exam is a medical appointment with a VA doctor or contract examiner who asks questions and documents your current symptoms.

What medical evidence you need to gather

Before you file a claim or appeal, collect records that show your TBI symptoms in detail. This includes:

  • Military medical records from the time of injury or shortly after (combat injury reports, field medical notes, hospital discharge summaries)
  • VA medical records if you have seen VA providers since service (doctor's notes, test results, mental health records)
  • Private medical records from civilian doctors, neuropsychologists, or therapists you have seen since service
  • A statement from you describing your symptoms, when they started, how they affect your work and daily life, and specific examples (e.g., "I forget conversations from the morning by afternoon," "I cannot work more than 4 hours without severe headache")
  • Statements from family members, employers, or friends who have observed your symptoms

The strongest evidence is a detailed medical opinion from a doctor who has examined you and understands TBI. If you see a neuropsychologist or neurologist, ask them to write a report that addresses the VA's rating criteria — not just "patient has TBI" but "patient scores in the [range] on cognitive testing, which indicates moderate impairment in memory and processing speed."

If you do not have recent medical records, you may need to see a VA or private provider before filing. The VA will not rate symptoms it has no documentation for.

Filing your initial claim

You file a VA disability claim using VA Form 21-0966 (Intent to File) or VA Form 21-0960 (process for Disability Compensation and Related Compensation Benefits). You can file online through VA.gov, by mail, in person at a VA regional office, or with help from a Veterans Service Officer (VSO).

When you file, you list your service-connected conditions and upload or attach supporting medical records. For TBI, you will typically list the injury itself and the symptoms you experience. The VA will then request your military medical records and may schedule a C&P exam.

The VA aims to make a decision within 125 days, but this varies widely depending on how many records they need to obtain and how busy your regional office is. You can check the status of your claim online through VA.gov.

What to do if the VA rates you lower than expected

If you receive a rating decision and believe the rating is too low, you have several options. You do not have to accept the first decision.

Within one year of the decision, you can file a Notice of Disagreement to request a higher rating. You can submit new medical evidence at this stage — for example, if your condition has worsened since the initial exam, or if you have obtained a detailed neuropsychological evaluation that was not available before.

You can also request a new C&P exam if you believe the first exam was incomplete or inaccurate. Describe specifically what was missed or what changed since the exam.

Many veterans work with a VSO or a VA-accredited representative during an appeal. These advocates know the rating criteria and can help you frame your evidence to match what the VA looks for. VSOs are free; accredited representatives may charge a fee, but only if they win an increase.

Combining TBI with other service-connected conditions

Many veterans with TBI also have PTSD, hearing loss, or other service-connected conditions. The VA rates each condition separately, then combines the ratings using a formula that accounts for overlap. A veteran with 30% for TBI and 30% for PTSD does not receive 60% — the combined rating is lower because the VA assumes some symptoms overlap.

This matters because some symptoms can be rated under multiple conditions. Anxiety, sleep problems, and memory issues can all be part of TBI, PTSD, or depression. When you file, be clear about which symptoms belong to which condition, and make sure your medical records distinguish between them if possible. If your records do not, the VA may rate a symptom under only one condition, which can lower your combined rating.

Frequently Asked Questions

Can I get a VA rating for TBI even if I was not hospitalized?

Yes. The VA does not require hospitalization or a specific imaging result. You need medical evidence that you had a TBI — which can include a doctor's diagnosis, military records of the incident, or a statement from you describing the injury — and current medical evidence of symptoms. Many service members with TBI were not hospitalized at the time.

What if my TBI symptoms got worse years after the injury?

You can file a claim at any time, even decades after service. The VA will rate your current symptoms. If you already have a rating and your condition worsens, you can request an increase by filing a claim for increase. Bring medical records showing the change.

Do I need a neuropsychological evaluation to get a rating?

No, but it helps. The VA will make a decision based on whatever medical evidence exists. A detailed neuropsych evaluation strengthens your case because it documents specific cognitive deficits and how they compare to normal function. If you do not have one, your doctor's notes and your own statement about your symptoms are a starting point.

Can I work and still receive a TBI disability rating?

Yes. A 10%, 20%, 30%, or 50% rating does not mean you cannot work — it means the VA found your condition causes some loss of work capacity. You can work part-time or full-time and still receive the rating and monthly payment. Only a 100% rating typically means the VA considers you unable to work.

What happens if the VA schedules a C&P exam and I disagree with the examiner's findings?

You can request a second exam, submit a written rebuttal explaining why you disagree, or appeal the rating decision. If you believe the examiner missed something or did not ask the right questions, describe that specifically in your appeal. You can also have your own doctor write a statement addressing the exam findings.