EDUCATIONAL TOOL ONLY. Not legal or medical advice. Not affiliated with the VA.
← All Condition GuidesCLAIM RECON INTEL
Lumbar Spine (Thoracolumbar) VA Disability Rating
DC 5237-5243 | 38 C.F.R. § 4.71a | M21-1, Part IV.ii.2
OVERVIEW
Lumbar spine conditions are among the most commonly rated VA disabilities. The thoracolumbar spine is rated under the General Rating Formula for Diseases and Injuries of the Spine at 38 C.F.R. § 4.71a, Diagnostic Codes 5235-5243. Ratings are primarily based on range of motion (ROM) measurements, with additional consideration for incapacitating episodes if diagnosed with intervertebral disc syndrome (IVDS). The VA examiner measures forward flexion, extension, lateral flexion (bilateral), and lateral rotation (bilateral) during the C&P exam.
RATING CRITERIA (5 LEVELS)
100% — Unfavorable ankylosis of the entire spine
Complete fixation of the entire spinal column in a non-functional position. This rating requires ankylosis of both the cervical and thoracolumbar segments. Extremely rare outside severe trauma or advanced ankylosing spondylitis.
50% — Unfavorable ankylosis of the entire thoracolumbar spine
Complete fixation of the thoracolumbar spine in a flexed or rotated position that produces breathing difficulty, gastrointestinal complications, or neurological symptoms.
40% — Forward flexion 30 degrees or less
Forward flexion of the thoracolumbar spine limited to 30 degrees or less, OR favorable ankylosis of the entire thoracolumbar spine. This is the threshold where ROM limitation alone drives the rating. DeLuca factors (pain, fatigue, weakness) on repetitive use can push functional ROM into this range.
20% — Forward flexion 31-60 degrees
Forward flexion greater than 30 degrees but not greater than 60 degrees, OR combined ROM not greater than 120 degrees, OR muscle spasm or guarding severe enough to result in an abnormal gait or abnormal spinal contour (lordosis, scoliosis, kyphosis).
10% — Forward flexion 61-85 degrees
Forward flexion greater than 60 degrees but not greater than 85 degrees, OR combined ROM greater than 120 degrees but not greater than 235 degrees, OR muscle spasm, guarding, or localized tenderness not resulting in abnormal gait or spinal contour.
KEY EVIDENCE TO GATHER
-Service treatment records (STRs) showing initial back injury, complaints, or treatment during service
-MRI or X-ray imaging showing disc degeneration, herniation, bulging, stenosis, or fracture
-Range of motion measurements from treating physician (document worst days, not best)
-Documentation of flare-ups: frequency, duration, severity, and functional impact per Sharp v. Shulkin
-Buddy statements describing observable limitations (inability to bend, lift, stand, or sit for extended periods)
-Prescription history for pain medications, muscle relaxants, or nerve pain medications
-Physical therapy records showing ongoing treatment need
-Employment impact documentation (missed work, job modifications, inability to perform duties)
SECONDARY CONDITIONS (7 MAPPED)
DC 8520
Nerve root compression from disc pathology. VA C&P DBQ includes radiculopathy screening for every spine exam. Separately rated for each extremity under 38 C.F.R. § 4.124a.
DC 9434/9413
Chronic pain is a well-established cause of depressive and anxiety disorders. Published medical literature and VA treatment records establish the nexus under 38 C.F.R. § 3.310.
DC 7346
Long-term NSAID use (ibuprofen, naproxen) for spinal pain causes gastrointestinal damage. Documented medication history establishes nexus.
DC 7522
Pain medications (opioids, gabapentin, muscle relaxants) cause ED. 0% rating but qualifies for SMC-K at $139.87/mo under 38 U.S.C. § 1114(k).
DC 5252-5255
Altered gait mechanics from spinal condition cause asymmetric hip loading. Biomechanical nexus opinion required.
DC 5256-5263
Altered gait and weight distribution from spinal condition accelerates knee degeneration. Often bilateral.
DC 5237-5243
Compensatory posture changes from lumbar condition can accelerate cervical degeneration.
C&P EXAM TIPS (7)
1.Do NOT stretch, take pain medication, or warm up before your exam. The VA needs to see your baseline functional limitation, not your best day.
2.Report your WORST day, not your best. Per DeLuca v. Brown, the examiner must document functional loss during flare-ups.
3.If you experience flare-ups, tell the examiner the frequency, duration, and estimated ROM loss during flares. Per Sharp v. Shulkin (2017), they MUST estimate flare-up ROM.
4.Ask the examiner to test active, passive, weight-bearing, and non-weight-bearing ROM per Correia v. McDonald (2016). Missing any testing modality renders the exam inadequate.
5.Document pain on motion — note the exact degree where pain begins, not just endpoint. Pain that limits functional ability counts under 38 C.F.R. § 4.40 and 4.45.
6.If you use an assistive device (cane, back brace), bring it and mention it. This documents functional limitation.
7.Mention how your back affects daily activities: driving, sitting at work, sleeping, household chores, picking up children.
RELEVANT CASE LAW
DeLuca v. Brown (1995)
VA must consider functional loss due to pain, weakness, fatigability, and incoordination when rating musculoskeletal disabilities. Pain that limits functional ability is ratable even if ROM measurements fall within a lower percentage.
Sharp v. Shulkin (2017)
C&P examiners must provide opinions on additional functional loss during flare-ups, even if the veteran is not flaring during the exam. Examiners cannot simply state they cannot estimate without speculating.
Correia v. McDonald (2016)
VA examinations must include ROM testing in active motion, passive motion, weight-bearing, and non-weight-bearing for the joint in question and the opposite undamaged joint. Failure to do so renders the exam inadequate.
INSIDE THE RATING DECISION
How Raters Evaluate Thoracolumbar Spine
20% Threshold
Raters document: forward flexion of the thoracolumbar spine greater than 30 degrees but not greater than 60 degrees. They also note combined ROM, painful motion upon examination, and whether vertebral body fracture with 50%+ height loss is present.
Why 40% Gets Denied
When denying 40%, raters write: a higher evaluation of 40 percent is not warranted unless there is forward flexion of the thoracolumbar spine 30 degrees or less, or favorable ankylosis of the entire thoracolumbar spine. This tells you the exact ROM number needed.
DeLuca Factor Language
Raters address functional loss: the provisions of 38 C.F.R. 4.40 and 4.45 concerning functional loss due to pain, fatigue, weakness, or lack of endurance, incoordination, and flare-ups have been considered. If repetitive use causes additional ROM loss but does not reach the next threshold, they write: although there was additional loss of range of motion with repetitive movements, these changes did not rise to the next higher level of disability.
What This Means
The rater looks at one number above all else: forward flexion in degrees. If your worst-day ROM during a flare-up would measure 30 degrees or less, that MUST be documented per Sharp v. Shulkin. If the examiner only tests on a good day and records 45 degrees, you get 20% even if flare-ups limit you to 25 degrees three times a week.
DOLLAR IMPACT
A lumbar spine rating increase from 10% to 20% adds approximately $170/mo ($2,049/yr). Adding bilateral radiculopathy at 10% each with bilateral factor can push combined ratings significantly higher. A 20% back + 10% bilateral radiculopathy scenario adds approximately $500+/mo over a standalone 10% back rating.
EDUCATIONAL TOOL ONLY. NOT LEGAL OR MEDICAL ADVICE.
NOT AFFILIATED WITH THE U.S. DEPARTMENT OF VETERANS AFFAIRS.
CLAIM RECON 2026