Secondary Condition Claim · VASRD 5243
Intervertebral Disc Syndrome (IVDS) Secondary to Sacroiliac Injury and Weakness
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 Intervertebral Disc Syndrome (IVDS) when it develops after Sacroiliac Injury and Weakness.
Primary condition · VASRD 5236
Sacroiliac Injury and Weakness
The sacroiliac joints connect the base of the spine to the pelvis, and injury or weakness there can cause chronic lower back and hip pain, especially with lifting, twisting, or prolonged standing. It's commonly linked to lifting injuries or repetitive strain from carrying gear during service.
Secondary condition · VASRD 5243
Intervertebral Disc Syndrome (IVDS)
Intervertebral disc syndrome involves damage to the cushioning discs between spinal vertebrae, which can bulge or herniate and press on nearby nerves, causing back pain, stiffness, and sometimes pain radiating into the arms or legs. Unlike most spine ratings based on range of motion, this code can alternatively be rated by counting incapacitating episodes requiring physician-prescribed bed rest.
Intervertebral Disc Syndrome (IVDS) VA Rating Tiers
The VA rates Intervertebral Disc Syndrome (IVDS) the same way whether it's claimed directly or as secondary to Sacroiliac Injury and Weakness — severity of Intervertebral Disc Syndrome (IVDS) itself determines the percentage.
| Rating | Criteria |
|---|---|
| 100% | The entire spine — neck and back together — is fused rigid in a poor position. This level is reached only through the range-of-motion formula, not through incapacitating episodes. |
| 60% | At least 6 weeks of physician-prescribed bed rest for disc flare-ups in the past 12 months. This level is reached only through incapacitating episodes, not through the range-of-motion formula. |
| 50% | The whole mid and lower back is fused rigid in a poor position, though the neck still moves. This level is reached only through the range-of-motion formula, not through incapacitating episodes. |
| 40% | Range-of-motion route: the whole neck is fused rigid in a poor position, the lower back bends forward only 30 degrees or less, or the whole mid and lower back is fused in a neutral position. Bed-rest route: at least 4 but less than 6 weeks of physician-prescribed bed rest in the past 12 months. Meeting either one is enough — VA applies whichever of the two methods pays more. |
| 30% | The neck bends forward only 15 degrees or less, or the whole neck is fused in a neutral position. This level is reached only through the range-of-motion formula, not through incapacitating episodes. |
| 20% | Range-of-motion route: moderate loss of back or neck motion, or muscle spasm or guarding bad enough to change how you walk or hold your spine. Bed-rest route: at least 2 but less than 4 weeks of physician-prescribed bed rest in the past 12 months. Meeting either one is enough — VA applies whichever of the two methods pays more. |
| 10% | Range-of-motion route: mild loss of back or neck motion; or muscle spasm, guarding, or localized tenderness that does not change gait or posture; or a vertebral body that lost half its height or more in a fracture. Bed-rest route: at least 1 but less than 2 weeks of physician-prescribed bed rest in the past 12 months. Meeting either one is enough — VA applies whichever of the two methods pays more. |
Example combined rating
20% Sacroiliac Injury and Weakness + 20% Intervertebral Disc Syndrome (IVDS) = 36%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 20% and 20% combine to 36%, not 40%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Email me this Intervertebral Disc Syndrome (IVDS) secondary guide
Get the rating criteria for Intervertebral Disc Syndrome (IVDS), the evidence a secondary claim needs, and why it is linked to Sacroiliac Injury and Weakness — delivered to your inbox.
Evidence for a Intervertebral Disc Syndrome (IVDS) Secondary Claim
- •MRI or CT imaging confirming disc damage or herniation.
- •Notes from a spine surgeon or orthopedist documenting the diagnosis and treatment plan.
- •Physician orders for bed rest during flare-ups - this is the specific evidence the incapacitating-episode rating method requires.
Common questions about Intervertebral Disc Syndrome (IVDS) secondary to Sacroiliac Injury and Weakness
- Can Intervertebral Disc Syndrome (IVDS) be service-connected as secondary to Sacroiliac Injury and Weakness?
- 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 Intervertebral Disc Syndrome (IVDS) diagnosis and a medical nexus opinion linking it to your service-connected Sacroiliac Injury and Weakness…
- What VA rating can I get for Intervertebral Disc Syndrome (IVDS) as a secondary condition?
- Intervertebral Disc Syndrome (IVDS) is rated under VASRD diagnostic code 5243 using the same criteria whether it's a direct or secondary claim: possible ratings are 100%, 60%, 50%, 40%, 30%, 20%, 10%. The rating depends on the severity of Intervertebral Disc Syndrome (IVDS) itself, not on the severity of Sacroiliac In…
- How does a secondary Intervertebral Disc Syndrome (IVDS) 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 Sacroiliac Injury and Weakness combined with a 20% rating for Intervertebral Disc Syndrome (IVDS) (example figures) produces a combined rating of 36%, not 40%. Approving Intervertebral Disc Syndrome (IVDS)…
- What evidence do I need to service-connect Intervertebral Disc Syndrome (IVDS) as secondary to Sacroiliac Injury and Weakness?
- Strong evidence for the underlying Intervertebral Disc Syndrome (IVDS) diagnosis includes: MRI or CT imaging confirming disc damage or herniation.; Notes from a spine surgeon or orthopedist documenting the diagnosis and treatment plan.; Physician orders for bed rest during flare-ups - this is the specific evidence the…
Primary condition
Full Sacroiliac Injury and Weakness guide
Secondary condition
Full Intervertebral Disc Syndrome (IVDS) guide
Estimate your combined rating
See how Sacroiliac Injury and Weakness and Intervertebral Disc Syndrome (IVDS) combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
Open the calculator
VA Calc: Disability Pay
Combine your ratings & see monthly pay on your iPhone · Works offline