Social Security Disability with fibromyalgia

How Social Security evaluates fibromyalgia

Fibromyalgia has no Listing of its own. Social Security first has to accept it as a medically determinable impairment, which generally takes a physician's diagnosis, the findings or symptom criteria its ruling requires, and evidence that other conditions were ruled out.

After that, the claim is decided on residual functional capacity — whether the combination of pain, fatigue, and concentration problems would cause enough time off task, unscheduled breaks, or absences to be incompatible with full-time work. Approval depends on more than a diagnosis — we must demonstrate the severity and duration of your symptoms, how they affect everyday activities, and your ability to work.

Evidence that matters

• A treating rheumatologist or primary-care record spanning many visits, documenting the diagnosis and the criteria it rests on.
• Notes that track symptoms over time — flares, fatigue, sleep disturbance, cognitive problems — rather than a single snapshot.
• A physician's statement addressing sustained work: time off task, likely absences per month, need to rest or lie down during the day.
• Evidence that other explanations were investigated and excluded.

Representation

Because the file carries the case, representation works to build it: detailed statements from the treating sources, tying the symptom record to specific functional limits, and presenting it at the hearing in the terms the vocational analysis uses. Where a denial ignores that evidence, the next step is federal court.