Secondary Condition Claim · VASRD 5003
Degenerative Arthritis Secondary to Knee, dislocated semilunar cartilage
A condition caused or aggravated by an already service-connected disability can be granted its own service connection as a secondary condition under 38 CFR § 3.310. Here's how that works for Degenerative Arthritis when it develops after Knee, dislocated semilunar cartilage.
Primary condition · VASRD 5258
Knee, dislocated semilunar cartilage
This code covers a torn or dislocated meniscus (semilunar cartilage) in the knee that causes recurring episodes of the joint locking, catching, or swelling. Unlike general knee arthritis, the rating here depends specifically on how often these locking and swelling episodes occur, not on imaging alone.
Secondary condition · VASRD 5003
Degenerative Arthritis
Degenerative arthritis (also called osteoarthritis) is the gradual breakdown of cartilage that cushions your joints, leading to pain, stiffness, swelling, and reduced range of motion. It's one of the most commonly service-connected conditions, especially for veterans whose military jobs involved heavy lifting, running, or repetitive joint stress.
Degenerative Arthritis VA Rating Tiers
The VA rates Degenerative Arthritis the same way whether it's claimed directly or as secondary to Knee, dislocated semilunar cartilage — severity of Degenerative Arthritis itself determines the percentage.
Example combined rating
20% Knee, dislocated semilunar cartilage + 10% Degenerative Arthritis = 28%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 20% and 10% combine to 28%, not 30%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Evidence for a Degenerative Arthritis Secondary Claim
- •X-rays or an MRI confirming joint degeneration in each affected joint - this is the evidence the rating schedule is built around.
- •A doctor's notes describing joint pain, swelling, and specific functional limitations, not just general 'joint pain,' in both your own words and your provider's clinical observations.
- •Documentation of any incapacitating episodes or flare-ups, since these are what can raise a claim from the 10% to the 20% tier.
Common questions about Degenerative Arthritis secondary to Knee, dislocated semilunar cartilage
- Can Degenerative Arthritis be service-connected as secondary to Knee, dislocated semilunar cartilage?
- Yes. Under 38 CFR § 3.310, a condition that is caused or aggravated by an already service-connected disability can be granted secondary service connection. You'll need a current Degenerative Arthritis diagnosis and a medical nexus opinion linking it to your service-connected Knee, dislocated semilunar cartilage — the…
- What VA rating can I get for Degenerative Arthritis as a secondary condition?
- Degenerative Arthritis is rated under VASRD diagnostic code 5003 using the same criteria whether it's a direct or secondary claim: possible ratings are 20%, 10%. The rating depends on the severity of Degenerative Arthritis itself, not on the severity of Knee, dislocated semilunar cartilage.
- How does a secondary Degenerative Arthritis claim affect my combined VA rating?
- The VA doesn't add ratings together. Using the official combined-ratings formula (38 CFR 4.25): a 20% rating for Knee, dislocated semilunar cartilage combined with a 10% rating for Degenerative Arthritis (example figures) produces a combined rating of 28%, not 30%. Approving Degenerative Arthritis as secondary still t…
- What evidence do I need to service-connect Degenerative Arthritis as secondary to Knee, dislocated semilunar cartilage?
- Strong evidence for the underlying Degenerative Arthritis diagnosis includes: X-rays or an MRI confirming joint degeneration in each affected joint - this is the evidence the rating schedule is built around.; A doctor's notes describing joint pain, swelling, and specific functional limitations, not just general 'joint…
Primary condition
Full Knee, dislocated semilunar cartilage guide
Secondary condition
Full Degenerative Arthritis guide
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See how Knee, dislocated semilunar cartilage and Degenerative Arthritis combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
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