Post-traumatic arthritis alone does not automatically may have access to for SSDI, but it can if the medical evidence shows your condition prevents substantial work activity

Post-traumatic arthritis develops after an injury—a car accident, fall, workplace trauma, or surgery—damages a joint and triggers degenerative changes. The Social Security Administration does not have a separate listing for post-traumatic arthritis. Instead, SSA evaluates your case using the same standards it applies to any other form of arthritis: whether your condition causes documented joint damage, functional loss, and inability to perform work-related tasks.

The deciding factor is not how you developed arthritis, but what your medical records show about your current limitations. SSA will examine imaging (X-rays, MRI), clinical notes from your treating physician, and your actual ability to use the affected joint in daily life and work. If post-traumatic arthritis in your knee, hip, shoulder, or hand prevents you from standing, walking, lifting, gripping, or reaching for eight hours a day, five days a week, you may have a case. If you can still perform these tasks despite pain or stiffness, SSA will likely deny your claim.

Key Takeaways

  • SSA does not have a medical listing specifically for post-traumatic arthritis; your case is judged against the arthritis listings that explore to any cause of joint damage.
  • Medical evidence must show structural joint damage (visible on imaging), not just pain or a history of injury, for SSA to consider your condition severe.
  • Your treating physician's notes about your functional limitations—how much you can walk, stand, lift, or grip—carry more weight than your own description of symptoms.
  • SSA will compare your documented limitations to the physical and mental demands of your past work and any work you could theoretically perform.
  • If you have post-traumatic arthritis in multiple joints or it is combined with other conditions (nerve damage, PTSD, chronic pain), SSA may find you unable to work even if a single condition alone would not meet the standard.

How SSA Evaluates Arthritis Regardless of Cause

The Social Security Administration uses two main arthritis listings to evaluate all forms of arthritis, including post-traumatic: Listing 14.02 (Major Joint Dysfunction) and Listing 14.09 (Inflammatory Arthritis). Post-traumatic arthritis typically falls under 14.02 because it involves mechanical damage to the joint rather than an inflammatory disease process.

To meet Listing 14.02, SSA requires documented evidence of joint damage in a major joint (hip, knee, ankle, shoulder, elbow, or wrist) plus one of the following: (1) imaging showing significant degenerative changes, (2) surgical findings of cartilage loss or bone damage, or (3) clinical notes describing marked limitation of motion. You must also show that the damage limits your ability to walk, stand, use your arms, or perform fine motor tasks. Pain alone, without objective findings on imaging or examination, is not enough.

If your post-traumatic arthritis does not meet the listing, SSA may still find you unable to work through a process called residual functional capacity (RFC) assessment. An RFC describes what you can still do physically and mentally despite your condition. If your RFC shows you cannot perform your past work and cannot adjust to other work available in the national economy, you may win your case even without meeting a medical listing.

The Medical Evidence SSA Needs to See

SSA will request your complete medical record from the date of your injury forward. For post-traumatic arthritis, the agency looks for specific types of documentation. Imaging reports—X-rays, CT scans, or MRI—must describe the degree of joint space narrowing, osteophyte formation (bone spurs), cartilage loss, or other degenerative changes. A radiologist's report stating "mild degenerative changes" or "age-appropriate wear" typically does not support a disability claim, while "moderate to severe degenerative joint disease with significant cartilage loss" does.

Clinical notes from your treating physician are equally important. SSA wants to see how your doctor describes your range of motion, your ability to bear weight (if the arthritis affects your legs), your grip strength (if it affects your hands), and your pain level during examination. Notes that say "patient reports pain" without the doctor's own findings carry less weight than notes documenting "limited range of motion to 30 degrees" or "unable to make a fist" or "antalgic gait" (limping to avoid pain).

Treatment records also matter. SSA expects to see that you have pursued medical care—physical therapy, injections, medications, or surgery—and that your condition has not improved despite treatment. If you have had multiple injections, tried several medications, or undergone surgery without substantial relief, that strengthens your case. Conversely, if you have not sought treatment or have not followed your doctor's recommendations, SSA may conclude your condition is not as severe as you describe.

How Your Work History Affects the Decision

SSA evaluates your post-traumatic arthritis in the context of your past work. If you worked in a job that required standing all day and your arthritis now prevents standing, that is a strong factor in your favor. If you worked as a carpenter requiring fine motor control and your hand arthritis limits gripping and pinching, SSA will weigh that heavily. The agency calls this the past relevant work analysis.

SSA also considers whether you could perform other work despite your limitations. This is where age, education, and work history matter. A 58-year-old with a high school diploma and a history of manual labor faces a different standard than a 35-year-old with a college degree and office experience. SSA has rules that favor older workers and those with limited education, recognizing that retraining is harder for them. If you are under 50 with post-traumatic arthritis that limits standing but not sitting, SSA may conclude you could perform sedentary office work, even if your past work was physical.

When Post-Traumatic Arthritis Combines with Other Conditions

Many people with post-traumatic arthritis also have other conditions: chronic pain syndrome, complex regional pain syndrome (CRPS), nerve damage from the original injury, depression, or PTSD. SSA must consider all of your conditions together, not in isolation. This is called the whole-person assessment.

If you have post-traumatic arthritis in your knee plus CRPS in the same leg plus depression that limits your ability to concentrate, SSA may find you unable to work even if the arthritis alone would not meet the listing. The combination of limitations—reduced ability to walk, pain that worsens with activity, and difficulty maintaining focus—may exceed what any single condition would show. Make sure your medical records document all of your conditions and how they interact. A note from your doctor saying "patient's pain and mood symptoms together prevent return to work" is more persuasive than separate notes about each condition.

Common Reasons Claims for Post-Traumatic Arthritis Are Denied

SSA denies many post-traumatic arthritis claims because the medical evidence does not support the severity the applicant describes. Imaging may show mild degenerative changes, or the treating physician's examination notes may not document significant functional loss. If your X-ray shows "minimal joint space narrowing" and your doctor's notes say "patient ambulates without assistive device" and "full range of motion," SSA will likely conclude your arthritis is not severe enough to prevent work.

Another common reason for denial is a gap in medical treatment. If you were injured five years ago, received treatment for two years, and then did not see a doctor for three years, SSA may assume your condition improved or that you are not pursuing treatment seriously. When you reapply or appeal, current medical evidence is essential. If your arthritis has worsened, you need recent imaging and clinical notes to prove it.

Applicants also lose claims when they describe limitations that do not match their medical records or their observed behavior. If you tell SSA you cannot walk more than a few blocks but your doctor's notes say you walk 30 minutes daily, or if you say you cannot lift anything but you are photographed carrying groceries, SSA will question your credibility. Be consistent between what you report and what your medical records show.

Appealing a Denial and Strengthening Your Case

If SSA denies your post-traumatic arthritis claim, you have the right to appeal. The first step is a reconsideration, in which a different SSA examiner reviews your file. At this stage, submit any new medical evidence: recent imaging, updated clinical notes from your doctor, or a detailed statement from your physician about your functional limitations. A letter from your treating doctor stating "In my medical opinion, this patient cannot perform any work activity" is more powerful than your own statement.

If reconsideration is denied, you can request a hearing before an Administrative Law Judge (ALJ). At a hearing, you can testify about your symptoms and limitations, and your doctor can testify about the medical findings. The ALJ will weigh the evidence and issue a written decision. Many people win at the hearing stage because the ALJ can ask detailed questions and assess your credibility in person.

Throughout the appeal, focus on getting your treating physician to document your functional limitations clearly. Ask your doctor to write a statement addressing the specific demands of work: Can you sit for eight hours? Can you stand for two hours? Can you use your hands for fine motor tasks? Can you lift 10 pounds repeatedly? These concrete answers matter more than general statements about pain or arthritis.

Frequently Asked Questions

Does the date of my injury matter for SSDI?

The date of injury does not affect whether SSA considers your arthritis severe enough to prevent work. What matters is your current medical condition and functional limitations. However, you must have earned enough work credits before you became unable to work. If you were injured recently and have not worked long enough to earn credits, you may not be insured for SSDI, even if your arthritis is severe.

Can I win SSDI for post-traumatic arthritis if I have not had surgery?

Yes. Surgery is not required. SSA evaluates the severity of your arthritis based on imaging, clinical examination, and functional limitation, regardless of whether you have had surgery. However, if your doctor has recommended surgery and you have refused it without good reason, SSA may conclude your condition is not as severe as you claim.

What if my post-traumatic arthritis is in multiple joints?

Multiple joint involvement strengthens your case. If arthritis affects your knee and hip, or your hands and shoulders, SSA will assess your combined functional limitations. You may not meet the listing for a single joint but may meet it when the effects of multiple joints are considered together. Make sure your medical records document arthritis in all affected joints with imaging and clinical findings for each.

How long does it take to get a decision on a post-traumatic arthritis claim?

Initial decisions typically take three to six months. If you are denied and appeal for reconsideration, that stage takes another three to six months. A hearing before an ALJ can take one to two years depending on your local hearing office's backlog. During this time, you can work and earn income; SSDI does not penalize you for working while your claim is pending.

Can I work part-time while my SSDI claim for post-traumatic arthritis is pending?

Yes. You can work and earn income while your claim is being reviewed. However, if you earn more than the current substantial gainful activity (SGA) amount—which changes yearly—SSA may use your earnings as evidence that you can work and deny your claim. Keep records of any work limitations or accommodations your employer provides, as these support your claim that you cannot work full-time.