Multi-joint arthritis (active process)
38 CFR § 4.71a — Musculoskeletal system
Multi-joint arthritis, except post-traumatic and gout, two or more joints, as an active process.
Diagnostic code
5002
DC 5002 is used when arthritis is documented as an active process in two or more joints, and the picture is not rated under post-traumatic arthritis (DC 5010) or gout. It is distinct from routine degenerative arthritis rated under DC 5003 when the regulatory definitions point that way.
The schedule sets specific percentage levels for DC 5002. Your rheumatology or orthopedics notes, labs, imaging, and course of treatment should be compared directly to the rating criteria in 38 CFR § 4.71a.
Whether DC 5002 or another code best fits is a medical-records question; a VSO or attorney can help you argue the most accurate diagnostic code when the record supports it.
Official VA rating criteria — multi-joint arthritis (DC 5002)
Active multi-joint inflammatory arthritis is rated on number of joints involved, deformity, and functional loss per the schedule text.
| Rating | VA criteria (themes) | Key evidence at this level |
|---|---|---|
| 60–100% | Major deformity, many joints involved, or severe systemic features as defined in the DC. | Rheumatology exams, imaging erosions, labs. |
| 40% | Multiple joints with significant limitation short of the highest tier. | Joint counts, functional questionnaires. |
| 20–30% | Moderate involvement. | DMARD/biologic history, flare documentation. |
| 10% | Milder disease meeting minimum tier. | Early inflammatory arthritis notes. |
Source: 38 CFR § 4.71a — DC 5002.
Service connection — common paths
Direct service connection
Direct service connection when arthritis is shown to begin in or result from service, or when presumptive arthritis rules apply.
Secondary service connection
Secondary when another SC disability is shown to cause or aggravate the arthritis under § 3.310.
Secondary conditions sometimes pursued with Multi-joint arthritis (active process)
Multi-joint arthritis may interact with spine, lower extremities, and mental health; separate evaluations apply per joint and pyramiding rules.
When gait and loading patterns affect the spine and are medically linked.
Chronic inflammatory disease burden may support mental-health claims.
“Strong” / “Moderate” / “Developing” reflect how often these theories appear in educational materials—not a prediction of approval. Use accredited help for your specific file.
Already service-connected for something else?
Other SC joint conditions may aggravate multi-joint arthritis when medical evidence supports it beyond normal progression.
Highly contested area—requires medical nexus; not assumed.
Post-traumatic arthritis may link to earlier SC joint disability.
Last verified against 38 CFR (eCFR Part 4):
Rating criteria (38 CFR Part 4)
Diagnostic code 5002 — Multi-joint arthritis (active process) — is listed under 38 CFR § 4.71a in 38 CFR Part 4. The paragraphs below summarize how this code is used; the official schedule text controls exact percentages, formulas, and notes.
Schedule summary (educational, not a substitute for the regulation): Use 38 CFR § 4.71a and locate DC 5002 for the full rating table and notes.
Exact rating criteria: Open Part 4 in the eCFR (link under “Official source” below). Locate your diagnostic code number (5002) in the correct body-system subpart, or use Find in Page (Ctrl+F / ⌘F) for “5002”. Copy the verbatim rating table, including any parenthetical notes, exceptions, and cross-references, for the version of Part 4 that applies to your effective date.
Effective dates & which schedule version applies
Which diagnostic code, percentage, and effective date apply depends on the facts of your claim and the version of the rating schedule in force for the period being decided. Generally, VA applies the schedule in effect at the specified time under 38 U.S.C. § 5110 and implementing rules, subject to exceptions (e.g., protected ratings, liberalizing law changes—see regulation and VA manual policy as applicable).
For older claims, the **current** eCFR may not match the text that applied years ago. If your decision references a prior percentage or code, compare against the Part 4 text **as of** your claim’s relevant dates; historical Federal Register / CFR snapshots may be needed for precise comparison.
The “Last verified” date on this page is when we last checked this educational summary against the electronic CFR—not the date of any VA policy or your personal claim decision.
Notes for your claim
Evidence: Show that your diagnosis and severity match the factors the schedule names for DC 5002 (e.g., measurements, frequency, treatment, functional loss), with medical and lay evidence as appropriate.
C&P exams: Results should reflect the schedule’s requirements (correct joints measured, correct formulas). If the exam omits required findings, consider submitting records or requesting clarification.
If you disagree with the DC, percentage, or effective date, review the Part 4 text for your period and consider a supplemental claim or appeal with a VA-accredited representative.
This site does not provide legal advice.
Official source
38 CFR Part 4 (eCFR) — locate diagnostic code 5002 in the subpart for your body system (use Find in Page if needed).
Discuss how your evidence fits DC 5002 with a VA-accredited representative. Quick search: DC code lookup.
⚠️ Important Disclaimer
This page provides general educational information only based on public VA regulations (38 CFR) and va.gov resources. It is not legal, medical, or claims assistance. Ratings and service connections are decided case-by-case by the VA based on the individual veteran’s evidence. We do not prepare claims, generate documents, or provide personalized advice. Always consult a VA-accredited Veterans Service Organization (VSO), attorney, or your physician for help with your specific situation. Verify the latest rules on va.gov.