38 CFR § 4.71a
Knee pain has a way of following you long after you hang up the uniform. Maybe it started as a nagging ache after ruck marches, airborne jumps, or years on hard surfaces. But now, it’s turned into something that shapes your whole day. You plan errands around stairs. You avoid long drives. You hesitate before kneeling, running, or picking up your kids or grandkids.
Even if you’ve been out of the service for a while, it’s possible to get a VA rating for knee pain, but you need to frame your claim around what the VA actually rates. The VA pays for diagnosed conditions and documented limitations, backed by records that show how your knee problems connect to service and how they affect you now.
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Get a Proper Diagnosis
You feel knee pain, but the VA wants to see what’s causing it. That usually means a diagnosis such as strain, meniscus tear, arthritis, instability, tendon issues, or post-surgical residuals. Your medical records do the heavy lifting here. When your file only says “knee pain,” it leaves too much room for the VA to downplay the problem or treat it as temporary.
If you haven’t seen a provider recently, schedule an appointment and describe the full picture. That way, you can get a current diagnosis, which is critical for your VA claim. Mention when the pain started, what triggers it, and what you avoid because of it. If you have swelling, locking, popping, buckling, or reduced range of motion, make sure it’s documented. Clear documentation gives the VA something concrete to evaluate.
Build Service Connection
To win your claim, you need a “nexus,” or a clear story that ties your current knee condition to your military service. For example, maybe you twisted your knee during a field exercise, finished the mission, and kept pushing through the pain. Years later, the same knee has arthritis and instability. That’s a familiar veteran story. Your job is to document it clearly so the VA can follow the timeline without guessing.
You may already have evidence showing a service connection. This evidence may come from service treatment records, profiles, line of duty reports, or post-service medical notes that show continuity.
If your service records include a knee injury, physical therapy, or repeated complaints, that’s a strong foundation. If they don’t, you still have options. You can contact your doctor and ask them to write a “nexus letter” showing that it is “at least as likely as not” that your knee pain is related to your military service. If they have never written one of these letters, talk to a veteran consulting service that can provide a template of a nexus letter for knee pain. That will save your doctor time and result in a letter that is aligned with what the VA needs to see.
A buddy statement from someone who remembers the injury, training accident, or persistent knee complaints can also help. Your own statement matters, too. You can write a brief personal statement explaining how your military service started or worsened your knee pain and how the pain affects your personal and professional life.
Know What The VA Looks For When Rating Knee Conditions
Knee ratings often come down to functional limits. The VA pays attention to range of motion, painful movement, flare-ups, instability, and how your knee affects things like walking, standing, climbing stairs, and working.
Your Compensation and Pension (C&P) exam can heavily influence the VA’s decision. After you submit your claim, be prepared to be called in for one of these exams. Go into the exam prepared to explain what your worst days look like and what happens during flare-ups. If your knee locks, gives out, or swells after activity, say that. If you can’t squat, kneel, or climb stairs without pain, explain it in real terms.
A useful way to describe it is through daily impact. If you avoid grocery runs because standing in line makes your knee throb, that matters. If you need to take breaks during a normal work shift because of pain or instability, that also matters. You’re giving the VA a functional picture that aligns with how ratings are decided.
The C&P examiner may try to measure your knee’s range of motion. Don’t go beyond what is comfortable for you. It the movement starts to hurt, stop moving. Pushing past the point of discomfort could hurt your knee and your VA claim. This is not the time to be a hero.
Don’t Overlook Secondary Conditions
If you’re already rated for knee pain, you can file for increased pain or for a secondary service-connected condition. Secondary claims capture problems that develop due to a primary service-connected claim.
For example, knee pain can cause problems with your hips, back, ankles, or nerves. These knock-on effects can be part of a secondary claim, which can increase your overall rating if the evidence supports the chain reaction.
The strongest secondary claims usually include medical notes that explicitly tie the secondary condition to the primary knee issue.
Common Mistakes That Weaken Knee Claims
Knee claims get denied or underrated for predictable reasons. You can avoid most of them with preparation.
One mistake is submitting a claim with no current diagnosis. Another is failing to explain how the pain is related to your military service. Yet another is relying on old records and hoping the VA fills in the gaps.
Here are a few quick checkpoints to keep you on track:
- Make sure your medical records show a current and clear diagnosis (reflecting that you are currently under care for a condition related to knee pain).
- Make sure your medical records show the extent of your knee injury. This can be demonstrated through imaging, range of motion tests, and records detailing how the knee pain limits your daily activities.
- Write a personal statement showing how your knee pain relates to your military service and how it affects your personal and professional life. Give specific examples to show the full range of the knee injury’s effect on your daily function.
- Make sure your medical notes and personal statement are consistent with the information you present at your C&P exam.
A Practical Way To Strengthen Your Evidence
If you want your claim to be complete, think in three lanes: diagnosis, service connection, and current impact. Each lane needs solid support.
Diagnosis comes from medical records and imaging when available. Service connection comes from in-service documentation, credible statements, or a medical opinion (nexus letter) that ties your current condition to your military service. Current impact comes from treatment notes, your personal statement, and a C&P exam.
If one lane is weak, your whole claim will be shaky. If all three lanes are clear, the VA has fewer excuses to delay, deny, or lowball your knee pain rating.