Fibromyalgia: VA Rating Criteria

Plain-language guide

What this rating actually turns on

Fibromyalgia runs on a logic that catches most veterans off guard: the better treatment controls your symptoms, the lower you rate, because the schedule pays for how much of the time the pain is present and how completely therapy fails to touch it. Under 38 CFR 4.71a, DC 5025 has exactly three levels and caps at 40 percent. 10 percent: widespread musculoskeletal pain and tender points that require continuous medication for control. 20 percent: symptoms that are episodic, with exacerbations often precipitated by environmental or emotional stress or by overexertion, but that are present more than one-third of the time. 40 percent, the maximum: symptoms that are constant, or nearly so, and refractory to therapy. The associated features the code lists (fatigue, sleep disturbance, stiffness, paresthesias, headache, irritable bowel symptoms, depression, anxiety, or Raynaud’s-like symptoms) may be present or absent at any level; what moves you up the scale is how much of the time the pain is there and whether therapy controls it.

“Widespread pain” is defined by regulation: pain on both the left and right sides of the body, both above and below the waist, and affecting both the axial skeleton (cervical spine, anterior chest, thoracic spine, or low back) and the extremities. That distribution is the gate, an examiner has to find it before DC 5025 applies at all.

Because DC 5025 caps at 40 percent, the top rating turns on two words: constant (or nearly so) and refractory. Symptoms that respond to medication, or that come and go, land at 10 or 20 no matter how severe the flares feel in the moment.

A worked example

Consider a Gulf War veteran with fibromyalgia. The C&P examiner confirms the required widespread distribution: tender points and pain on the left and right, above and below the waist, in both the low back and the arms and legs, so DC 5025 applies. On the course of the illness, the record shows she has cycled through amitriptyline, then duloxetine, then pregabalin, plus physical therapy over several years, and the pain is present essentially every day and never fully quiets no matter the regimen. That is the top of the code: symptoms that are constant, or nearly so, and refractory to therapy, which is 40 percent, the ceiling DC 5025 allows. Had the same medications actually held the symptoms in check, she would sit at 10 percent instead. The associated fatigue, sleep disturbance, and irritable bowel symptoms she also reports do not raise the fibromyalgia number, but where they are separately diagnosed they can be service-connected under their own codes. See the pay table on this page for what 40 percent pays.

What the C&P exam measures

The examiner completes the Fibromyalgia DBQ. It documents the tender-point findings and the required widespread distribution, then characterizes the course: does it require continuous medication, is it episodic but present more than a third of the time, or is it constant or nearly constant and refractory to therapy. Those three descriptions are the 10/20/40 levels almost verbatim, so the examiner’s phrasing effectively picks the rating. The exam also records the associated symptoms and their effect on function, and your account of flare frequency and duration.

What to have in your file

Per VA’s evidence requirements: treatment records showing the diagnosis and the tender-point exam, and, crucially, the medication history and what it did, since continuous-medication-for-control versus refractory-to-therapy is the line between 10 and 40 percent. A symptom diary and lay statements (VA Form 21-10210) establishing how much of the time symptoms are present go straight to the “more than one-third of the time” and “constant, or nearly so” language. If you served in the Persian Gulf, records placing you in the theater matter for presumptive service connection.

Common mistakes

• Treating a good medication response as a plus. For DC 5025 it works the other way: symptoms controlled by continuous medication rate 10 percent, while the 40 percent requires that therapy has failed to control them. Report what still breaks through treatment.
• Understating how often symptoms are present. The 20 and 40 percent levels turn on fraction-of-time language (“more than one-third,” “constant, or nearly so”); a diary beats memory at the exam.
• Filing it as an orthopedic claim only. For Gulf War veterans, fibromyalgia can be presumptively service-connected, a different and often easier path than proving a direct nexus.

Worth knowing

For veterans who served in the Southwest Asia theater, fibromyalgia is a presumptive condition under 38 CFR 3.317 as a medically unexplained chronic multisymptom illness; it does not require proof of a specific in-service cause, only qualifying service and a disability manifesting to 10 percent or more, which under the current regulation must occur by December 31, 2026. Our Gulf War illness guide walks that presumptive path and the deadline. DC 5025 stands alone at a 40 percent ceiling, but its associated conditions (for example a separately diagnosed mental health condition, IBS, or migraines) may be separately service-connected and rated under their own codes rather than folded into the 40.

If your rating came back lower than this

A decision that ignores the criteria above is a frequent reason veterans are underpaid. Line your decision up against the levels on this page. If the evidence supports a higher level than VA assigned, you have three ways to challenge it, and the right one depends on why it went wrong:

• Something was missing from the record (an exam finding, a prescription, a flare-up statement, a nexus letter): add it with a Supplemental Claim.
• The evidence was already there and VA misread it: ask for a Higher-Level Review by a more senior rater, with no new evidence needed.
• A legal or judgment error: take it to the Board of Veterans' Appeals.

Before you file, recombine this rating with your others (VA math does not add ratings), check how long each lane is taking right now, and remember a VA-accredited representative or VSO will help you for free. You can also browse every other condition's criteria to make sure you are claiming everything you are owed.