Price Atlas / Surgery rates / Thumb base arthritis surgery (CMC arthroplasty) / Oregon
Thumb base arthritis surgery (CMC arthroplasty) in Oregon: what insurers pay Posted commercial rates at 6 Oregon hospitals, each next to its own Medicare base rate.
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CPT 25447 Hospital Median across insurers × Medicare Insurers File date Legacy Emanuel Medical Center Portland $13,007 3.6× 5 2026-04-01 Legacy Good Samaritan Medical Center Portland $13,007 3.6× 5 2026-04-01 Legacy Mount Hood Medical Center Gresham $13,007 3.6× 5 2026-04-01 Legacy Meridian Park Medical Center Tualatin $13,007 3.6× 5 2026-04-01 Providence St Vincent Medical Center Portland $22,663 6.2× 3 2026-04-01 Providence Portland Medical Center Portland $22,663 6.2× 3 2026-04-01
Questions How much do insurers pay for thumb base arthritis surgery (cmc arthroplasty) in Oregon? 6 Oregon hospitals post usable commercial rates for thumb base arthritis surgery (cmc arthroplasty) in their federal price-transparency files. For CPT 25447, hospital outpatient, the median across 6 hospitals is $13,007 , 3.6× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.
Techy Surgeon Price Atlas · commercial rates from hospital price-transparency files as of 2026-09-27. Commercial plans only; payer-specific dollar amounts for the exact code and setting (grade A); no professional-fee, percent-of-charges, per-diem, algorithm or unnamed-payer rows; no duplicate campus files; each rate between 0.5x (outpatient) or 0.6x (inpatient) and 8x the same hospital's local Medicare base rate. Median across each insurer's plans. Historical rates the hospitals themselves posted. Percentiles only where the comparison group has 5 or more hospitals. Market transparency, not pricing guidance. Medicare anchor = the same hospital's local Medicare base rate (OPPS or IPPS FY2026, wage-adjusted; inpatient anchors exclude teaching and safety-net add-ons). Rates are posted contract amounts, not what any patient paid. Method . Free to use; cite as Techy Surgeon Price Atlas (2026).