Posted commercial rates at 32 Washington hospitals, each next to its own Medicare base rate.
Open in the explorerAll statesEvery bill for the whole procedure
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Columbia Basin Hospital Ephrata | $1,883 | 0.5× | 1 | 2026-03-30 |
| Astria Toppenish Hospital Toppenish | $3,205 | 0.9× | 4 | 2026-04-01 |
| Trios Kennewick | $3,390 | 0.9× | 5 | 2026-07-17 |
| Lourdes Medical Center Pasco | $3,450 | 1.0× | 2 | 2026-07-10 |
| St Elizabeth Hospital Enumclaw | $7,727 | 2.1× | 7 | 2026-02-28 |
| Skagit Valley Hospital Mount Vernon | $7,931 | 2.2× | 5 | 2026-03-26 |
| Overlake Hospital Medical Center Bellevue | $8,076 | 2.1× | 6 | 2026-04-01 |
| Multicare Capital Medical Center Olympia | $8,216 | 2.3× | 9 | 2026-08-27 |
| Swedish Issaquah Issaquah | $8,345 | 2.2× | 7 | 2026-04-01 |
| St Anne Hospital Burien | $8,429 | 2.2× | 8 | 2026-02-28 |
| Providence St Mary Medical Center Walla Walla | $8,700 | 2.4× | 6 | 2026-04-01 |
| Swedish Edmonds Hospital Edmonds | $8,724 | 2.4× | 7 | 2026-04-01 |
| St Clare Hospital Lakewood | $8,739 | 2.3× | 9 | 2026-02-28 |
| St Joseph Medical Center Tacoma | $8,739 | 2.3× | 9 | 2026-02-28 |
| St Francis Community Hospital Federal Way | $8,739 | 2.3× | 9 | 2026-02-28 |
| St Anthony Hospital Gig Harbor | $8,739 | 2.3× | 9 | 2026-02-28 |
| Providence Regional Medical Center Everett Everett | $9,049 | 2.5× | 7 | 2026-04-01 |
| Multicare Deaconess Hospital Spokane | $9,310 | 2.6× | 5 | 2026-08-27 |
| Providence Holy Family Hospital Spokane | $9,310 | 2.6× | 6 | 2026-04-01 |
| Multicare Valley Hospital Spokane | $9,310 | 2.6× | 6 | 2026-08-27 |
| Kadlec Regional Medical Center Richland | $9,700 | 2.7× | 4 | 2026-04-01 |
| Legacy Salmon Creek Medical Center Vancouver | $10,064 | 2.8× | 7 | 2026-04-01 |
| Virginia Mason Medical Center Seattle | $10,832 | 2.9× | 7 | 2026-01-01 |
| Multicare Auburn Medical Center Auburn | $11,046 | 2.9× | 8 | 2026-08-27 |
| Tacoma General Allenmore Hospital Tacoma | $11,046 | 2.9× | 8 | 2026-08-27 |
| Multicare Covington Medical Center Covington | $11,046 | 2.9× | 8 | 2026-08-27 |
| Swedish Medical Center / Cherry Hill Seattle | $11,066 | 2.9× | 7 | 2026-04-01 |
| Swedish Medical Center Seattle | $11,388 | 3.0× | 7 | 2026-04-01 |
| Multicare Good Samaritan Hospital Puyallup | $12,386 | 3.3× | 6 | 2026-08-27 |
| St Michael Medical Center Bremerton | $13,326 | 3.6× | 3 | 2026-02-28 |
| Mary Bridge Children'S Hospital Tacoma | $16,337 | 4.3× | 5 | 2026-08-27 |
| Providence Centralia Hospital Centralia | $16,683 | 4.6× | 4 | 2026-04-01 |
32 Washington hospitals post usable commercial rates for hysteroscopy with biopsy or polyp removal in their federal price-transparency files. For CPT 58558, hospital outpatient, the median across 32 hospitals is $8,894, 2.5× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.