Posted commercial rates at 15 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 |
|---|---|---|---|---|
| Swedish Issaquah Issaquah | $780 | 2.2× | 3 | 2026-04-01 |
| Legacy Salmon Creek Medical Center Vancouver | $858 | 2.5× | 2 | 2026-04-01 |
| Overlake Hospital Medical Center Bellevue | $900 | 2.5× | 5 | 2026-04-01 |
| St Clare Hospital Lakewood | $991 | 2.8× | 5 | 2026-02-28 |
| St Anthony Hospital Gig Harbor | $991 | 2.8× | 5 | 2026-02-28 |
| St Joseph Medical Center Tacoma | $991 | 2.8× | 5 | 2026-02-28 |
| St Francis Community Hospital Federal Way | $991 | 2.8× | 5 | 2026-02-28 |
| Swedish Edmonds Hospital Edmonds | $994 | 2.9× | 4 | 2026-04-01 |
| St Anne Hospital Burien | $1,072 | 3.0× | 4 | 2026-02-28 |
| Swedish Medical Center / Cherry Hill Seattle | $1,083 | 3.0× | 4 | 2026-04-01 |
| Swedish Medical Center Seattle | $1,088 | 3.1× | 4 | 2026-04-01 |
| Multicare Good Samaritan Hospital Puyallup | $1,107 | 3.1× | 7 | 2026-08-27 |
| Tacoma General Allenmore Hospital Tacoma | $1,107 | 3.1× | 7 | 2026-08-27 |
| Multicare Auburn Medical Center Auburn | $1,107 | 3.1× | 7 | 2026-08-27 |
| Multicare Covington Medical Center Covington | $1,107 | 3.1× | 7 | 2026-08-27 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Overlake Hospital Medical Center Bellevue | $858 | 2.4× | 4 | 2026-04-01 |
| St Clare Hospital Lakewood | $991 | 2.8× | 5 | 2026-02-28 |
| St Anthony Hospital Gig Harbor | $991 | 2.8× | 5 | 2026-02-28 |
| Swedish Medical Center Seattle | $1,088 | 3.1× | 4 | 2026-04-01 |
| Multicare Good Samaritan Hospital Puyallup | $1,107 | 3.1× | 7 | 2026-08-27 |
| Tacoma General Allenmore Hospital Tacoma | $1,107 | 3.1× | 7 | 2026-08-27 |
15 Washington hospitals post usable commercial rates for joint injection (large joint) in their federal price-transparency files. For CPT 20610, hospital outpatient, the median across 15 hospitals is $994, 2.9× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.