Rheumatoid factor test cost in Oregon

Prices at 10 hospitals in Oregon, from their machine-readable files. Here the median cash price is $43 — 16% below the US median ($51), roughly 7.0× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Kaiser Foundation Hospital Westside Hillsboro, OR $25 $8 ★ 4/5 — —
St Charles Medical Center Prineville Prineville, OR $36 $22 ★ 3/5 126 min —
St Charles Madras Madras, OR $36 $22 — 126 min —
St Charles Medical Center-Bend Bend, OR $38 $15 ★ 4/5 173 min —
Peacehealth Cottage Grove Community Medical Center Cottage Grove, OR $43 — — 123 min —
Peace Harbor Medical Center Florence, OR $43 — ★ 5/5 117 min —
Sacred Heart Medical Center-Riverbend Springfield, OR $46 $7 ★ 4/5 242 min —
Shriners Hospital for Children-Portland Portland, OR $52 $8 — — —
Harney District Hospital Burns, OR $70 $62 — 94 min —

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated October 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$52
Cash / self-pay
$43
Insurer-negotiated
$12
Medicare pays
$6
$33$55
Median cash $43  ·  Medicare $6  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $43 — about 7.0× the Medicare rate ($6). High vs Medicare. A fair cash price is usually within ~2× Medicare ($12).

💡 Asking for the cash price instead of the $52 list price could save about $9 (17%).

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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

Rheumatoid factor test cost in other states

All Rheumatoid factor test prices (national) → · All hospitals in Oregon →