VA Disability Rating for Traumatic Brain Injury (TBI): Complete Guide to Getting Your Claim Approved

Bottom Line Up Front

Traumatic Brain Injury (TBI) is rated under Diagnostic Code 8045 with a complex system evaluating 10 facets of cognitive, emotional, and physical function. The highest facet rating determines your overall TBI rating. Many veterans receive 10-40% for mild TBI, but moderate-severe TBI can rate 70-100%. Critically, TBI residuals (headaches, PTSD, vision problems, etc.) are often rated separately, so your total combined rating can be much higher. Blast exposure from IEDs is the most common cause in recent veterans. Claims typically take 6-12 months due to complexity.

What Is TBI and How Does Military Service Cause It?

Traumatic Brain Injury occurs when an external force causes brain dysfunction. Severity ranges from mild (concussion) to severe (penetrating injury).

Severity Classifications:

Mild TBI (Concussion):

• Loss of consciousness < 30 minutes
• Alteration of consciousness/mental state
• Post-traumatic amnesia < 24 hours
• Normal structural imaging

Moderate TBI:

• Loss of consciousness 30 minutes to 24 hours
• Post-traumatic amnesia 1-7 days

Severe TBI:

• Loss of consciousness > 24 hours
• Post-traumatic amnesia > 7 days
• Abnormal imaging

Common military causes:

• Blast exposure: IEDs, mortars, rockets, grenades (most common in recent conflicts)
• Vehicle accidents: Rollovers, crashes, helicopter accidents
• Falls: From height, training accidents
• Direct impact: Struck by objects, sports injuries, combatives
• Penetrating injuries: Gunshot, shrapnel

Symptoms of TBI residuals:

• Headaches/migraines
• Memory problems
• Difficulty concentrating
• Dizziness/balance problems
• Vision changes
• Hearing issues/tinnitus
• Mood changes (irritability, depression, anxiety)
• Sleep disturbances
• Fatigue
• Sensitivity to light and sound
• Cognitive slowing

VA Rating Criteria for TBI

TBI is rated under 38 CFR § 4.124a, Diagnostic Code 8045 using a unique system that evaluates 10 facets of brain function.

The 10 Facets

Each facet is rated 0, 1, 2, 3, or "total." Your overall TBI rating is determined by your highest facet level:

Highest Facet Level	TBI Rating
0	0%
1	10%
2	40%
3	70%
Total	100%

The 10 Facets Explained

1. Memory, Attention, Concentration, Executive Functions

• 0: No complaints
• 1: Mild memory loss, difficulty following complex commands
• 2: Moderate memory loss, difficulty with highly complex work
• 3: Severe memory loss, inability to perform former work
• Total: Complete inability to function

2. Judgment

• 0: Normal
• 1: Mildly impaired (has difficulty with complex financial decisions)
• 2: Moderately impaired (has difficulty with safety awareness)
• 3: Severely impaired (total inability to make reasonable decisions)

3. Social Interaction

• 0: Normal
• 1: Occasionally inappropriate
• 2: Frequently inappropriate
• 3: Inappropriate most of the time
• Total: Totally inappropriate behavior

4. Orientation

• 0: Normal
• 1: Occasionally disoriented to one aspect (time, place, person, situation)
• 2: Occasionally disoriented to two aspects, or frequently disoriented to one
• 3: Frequently disoriented to two or more aspects

5. Motor Activity (with intact motor and sensory system)

• 0: Normal
• 1: Mild interference with normal activities
• 2: Moderate interference
• 3: Motor activity severely limited
• Total: Unable to perform motor activities

6. Visual Spatial Orientation

• 0: Normal
• 1: Mildly impaired (gets lost in unfamiliar areas)
• 2: Moderately impaired (gets lost in familiar areas)
• 3: Severely impaired (cannot recognize familiar people)

7. Subjective Symptoms

• 0: No symptoms
• 1: Mild symptoms that don't interfere with work
• 2: Moderate symptoms that occasionally interfere with work
• 3: Severe symptoms that frequently interfere
• Subjective symptoms rated under appropriate code if not part of TBI

8. Neurobehavioral Effects

• 0: None
• 1: Mild effects that occasionally interfere with interpersonal relations
• 2: Moderate effects that frequently interfere
• 3: Severe effects that interfere most of time

9. Communication

• 0: Normal
• 1: Comprehension or expression slightly impaired
• 2: Inability to communicate at simple levels occasionally
• 3: Inability to communicate at simple levels most of time
• Total: Unable to communicate

10. Consciousness

• Total: Persistently altered state of consciousness

Separately Rated Residuals

Critical: Many TBI symptoms are rated separately under their own diagnostic codes, not as part of the TBI rating:

• Headaches/Migraines: DC 8100 (0-50%)
• Mental health conditions: PTSD (DC 9411), Depression (DC 9434), etc. (0-100%)
• Vision problems: Various DCs
• Hearing loss: DC 6100
• Tinnitus: DC 6260 (10%)
• Vestibular disorders: DC 6204
• Motor/sensory deficits: Various DCs
• Seizures: DC 8910-8914

You should claim TBI AND all residual conditions separately to maximize your combined rating.

Evidence You Need to Win Your Claim

Service Connection Evidence

Document the TBI event:

• Service treatment records showing head injury
• Medical evacuation records
• Line of duty determination
• Emergency room or field treatment records
• Post-deployment health assessments
• Neuroimaging (CT, MRI) from service

Blast exposure documentation:

• Combat action records
• Unit records of IED attacks
• Witness statements
• Award citations mentioning blast exposure
• After-action reports

Even "mild" TBI counts: Many veterans didn't realize they had TBI at the time. Document any:

• Being "dazed" or "seeing stars"
• Headaches after blast/impact
• Brief loss of consciousness
• Confusion or disorientation
• Memory gaps around event

Current Diagnosis Evidence

1. TBI evaluation (specific to TBI, not just general mental health)
2. Neuropsychological testing (documents cognitive deficits)
3. Current imaging if abnormalities exist
4. Documentation of residual symptoms

Severity Evidence

• Ongoing treatment records
• Cognitive test results
• Functional limitations
• Work history showing decline
• Relationship impacts

C&P Exam: What to Expect

TBI C&P exams are comprehensive and may take several hours.

The examiner will evaluate:

1. History of TBI event(s)
2. All 10 facets of function
3. Current symptoms and residuals
4. Functional impairment

What happens:

• Detailed history of TBI event(s)
• Cognitive testing (memory, attention, processing)
• Physical examination
• Review of symptoms
• Assessment of each facet

What to tell them:

1. Describe ALL TBI events, even mild ones
2. Describe current symptoms in detail
3. Explain functional impact: "I can't remember appointments without my phone"
4. Don't minimize: "good days" don't negate your difficulties
5. Bring someone who knows you: They can describe changes they've observed

Common mistakes:

• Forgetting to mention blast exposures
• Not describing how symptoms affect daily life
• Testing well on a "good day" without explaining variability
• Not claiming residuals separately

Secondary Conditions to Claim With TBI

TBI causes or contributes to numerous conditions—claim these separately:

1. Headaches/Migraines - DC 8100 (0-50%)
2. PTSD - DC 9411 (0-100%)
3. Depression - DC 9434 (0-100%)
4. Anxiety - DC 9400 (0-100%)
5. Sleep Apnea - DC 6847 (0-100%)
6. Tinnitus - DC 6260 (10%)
7. Hearing Loss - DC 6100 (0-100%)
8. Vertigo/Dizziness - DC 6204 (0-100%)
9. Vision Problems - Various DCs
10. Cognitive Disorder - DC 9326 (if separate from TBI rating)
11. Seizures - DC 8910-8914 (if applicable)
12. Erectile Dysfunction - DC 7522

Common Reasons Claims Get Denied

1. "No documented TBI event"

Why it happens: No records of specific injury How to avoid:

• Submit buddy statements describing event
• Cite blast exposures documented in unit records
• Note any post-deployment health assessment mentions

2. "Current symptoms not related to TBI"

Why it happens: Examiner attributes symptoms to other causes How to avoid:

• Get private neuropsychological evaluation
• Establish timeline showing symptoms began after TBI

3. "TBI residuals rated under other codes"

How to understand: This isn't denial—your residuals (headaches, PTSD) may be rated separately. Check your total combined rating.

Personal Statement Template

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Personal Statement for TBI Claim

I, [Full Name], am submitting this statement for traumatic brain injury.

TBI Event(s): During my service in [Branch] from [dates], I experienced the following traumatic brain injury event(s):

Event 1: [Date, location]

• What happened: [Describe—IED blast, vehicle accident, fall, etc.]
• Immediate symptoms: [Loss of consciousness? How long? Confusion? Headache?]
• Medical treatment received: [If any]
• Witnesses: [Names if available]

[Repeat for additional events]

Current Symptoms:

Cognitive:

• Memory: [Describe problems]
• Concentration: [Describe]
• Mental processing: [Slower? Difficulty with complex tasks?]

Physical:

• Headaches: [Frequency, severity]
• Balance/dizziness: [Describe]
• Vision: [Changes?]
• Hearing: [Changes? Tinnitus?]

Emotional/Behavioral:

• Mood changes: [Irritability, depression, anxiety]
• Sleep problems: [Describe]
• Personality changes: [What others have noticed]

Functional Impact:

• Work: [How TBI affects job performance]
• Daily life: [Activities affected]
• Relationships: [Changes noted by family/friends]

Treatment:

• [List current treatment: medications, therapy, etc.]

I certify that the above statements are true and correct.

[Signature] [Date]

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Appeal Strategies

Supplemental Claim with:

• Neuropsychological evaluation
• Private neurology opinion
• Buddy statements about blast exposure
• Updated residual condition claims

Important: If your TBI rating seems low, check if residuals are being rated separately. Your combined rating may be appropriate even if the TBI rating alone is low.

Frequently Asked Questions

I had a concussion but didn't report it. Can I still claim TBI?

Yes. Many service members didn't report "minor" head injuries. Document the event through buddy statements and describe ongoing symptoms.

What if I had multiple blast exposures?

Each exposure can contribute to cumulative brain injury. Document all exposures, even if you felt "fine" afterward.

How does TBI interact with PTSD?

TBI and PTSD often co-occur but are rated separately. The emotional/behavioral symptoms are separated—some under TBI facets, others under the mental health rating.

What if my imaging is normal?

Normal imaging doesn't preclude TBI diagnosis, especially for mild TBI. Functional impairment is what matters for rating.

Should I claim TBI or just the individual residuals?

Claim both. The TBI provides the nexus for residuals. Having TBI service-connected makes it easier to claim secondary conditions.

Resources

VA Forms:

• DBQ Traumatic Brain Injury
• VA Form 21-526EZ

VA TBI Information:

• VA TBI Program
• 38 CFR § 4.124a

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This guide is for informational purposes only. Every claim is unique—consult with an accredited claims agent for personalized guidance.

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Sources: VA Disability Compensation, 38 CFR Part 4, Veterans Benefits Administration