Rheumatoid Arthritis is rated by the U.S. Department of Veterans Affairs under DC 5002 of 38 CFR § 4.71a, DC 5002 across 4 severity tiers (20% / 40% / 60% / 100%). Service connection requires (1) a current diagnosis, (2) an in-service event, injury, or exposure, and (3) a medical nexus opinion linking the two under 38 C.F.R. § 3.303. This condition is frequently rated as secondary to Cervical Spine Instability or Carpal Tunnel Syndrome under 38 C.F.R. § 3.310.
Chronic autoimmune inflammatory arthritis causing symmetrical joint swelling, pain, morning stiffness, and progressive joint erosion
Rating criteria reference 38 C.F.R. Part 4 (Schedule for Rating Disabilities). This entry has not yet undergone editorial review against the live regulation text — consult the authoritative source directly before relying on the criteria shown.