CPT 20604
Joint Injection
Current code48 hospitals with prices
What Washington hospitals publish for this code
Commercial insurance: Rate negotiated with a private insurer or employer plan, including exchange and public-option plans.
| Hospital | Commercial insurance rates (lowest – highest) | Cash price | List price (before discounts) |
|---|---|---|---|
| Capital Medical Center | $509 – $1,750 | $647 – $706 | $1,617 – $1,766 |
| Cascade Medical Center | $99.75 – $133 | $154 – $170 | $193 – $212 |
| Cascade Valley Hospital | $64.43 – $1,124 | $606 | $758 |
| Deaconess Medical Center | $415 – $1,213 | $447 | $1,117 |
| EvergreenHealth Medical Center | $71.82 – $1,116 | $960 | $1,200 |
| Harborview Medical Center | $569 – $757 | $839 – $1,258 | $1,198 – $1,798 |
| Highline Medical Center | $624 – $1,347 | — | — |
| Island Hospital | $66.23 – $659 | $100 – $708 | $100 – $708 |
| Kadlec Regional Medical Center | $77.45 – $971 | $785 | $1,121 |
| Legacy Salmon Creek Medical Center | $684 – $7,246 | $152 | $234 |
| Mary Bridge Children's Hospital | $509 – $2,888 | $647 | $1,617 |
| MultiCare Auburn Medical Center | $509 – $1,665 | $647 | $1,617 |
| MultiCare Covington Medical Center | $509 – $1,665 | $647 | $1,617 |
| MultiCare Good Samaritan Hospital | $509 – $1,665 | $647 | $1,617 |
| MultiCare Valley Hospital | $415 – $1,210 | $447 | $1,117 |
| Olympic Medical Center | — | — | — |
| Overlake Hospital Medical Center & Clinics | $392 – $2,497 | $771 | $1,541 |
| PeaceHealth Southwest Medical Cente | $136 – $4,569 | $398 – $410 | $613 – $631 |
| PeaceHealth St John Medical Center | $146 – $2,100 | $410 | $631 |
| PeaceHealth St Joseph Medical Center | $703 | $411 – $423 | $632 – $651 |
| PeaceHealth United General Medical Center | — | $411 | $632 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | $578 – $13,212 | $748 | $1,068 |
| Providence Centralia Hospital | $601 – $7,985 | $828 | $1,593 |
| Providence Holy Family Hospital | $410 – $3,379 | $829 | $1,184 |
| Providence Mount Carmel Hospital | — | $476 | $680 |
| Providence Regional Medical Center Everett | $419 – $2,704 | $683 | $1,314 |
| Providence St Joseph Hospital | — | $323 | $462 |
| Providence St Mary Medical Center | $262 – $6,522 | $729 | $1,041 |
| Providence St Peter Hospital | $300 – $2,770 | $828 | $1,593 |
| Seattle Children's Hospital | $67.39 – $713 | $743 – $15,890 | $193 – $743 |
| Skagit Valley Hospital | $263 – $1,341 | $265 | $331 |
| St Anthony Hospital | $636 – $1,472 | — | — |
| St Clare Hospital | $636 – $1,472 | — | — |
| St Elizabeth Hospital | $732 – $2,077 | — | — |
| St Francis Community Hospital | $624 – $1,472 | — | — |
| St Joseph Medical Center | $642 – $1,472 | — | — |
| St Michael Medical Center | $688 – $1,285 | — | — |
| Swedish Edmonds Hospital | $524 – $2,192 | $123 | $257 |
| Swedish Issaquah | $535 – $9,339 | $522 – $956 | $1,088 – $1,992 |
| Swedish Medical Center | $533 – $1,508 | $522 – $956 | $1,088 – $1,992 |
| Swedish Medical Center / Cherry Hill | $533 – $1,508 | $522 – $956 | $1,088 – $1,992 |
| Tacoma General Allenmore Hospital | $509 – $1,566 | $647 | $1,617 |
| Trios Health | — | — | $3,575 |
| University of Washington Medical Ctr | $569 – $1,239 | $981 – $1,471 | $1,401 – $2,102 |
| Virginia Mason Medical Center | $2.37 – $4,497 | $457 | $897 |
| Wellfound Behavioral Health Hospital | $904 | — | — |
| WhidbeyHealth Medical Center | — | $145 – $1,023 | $145 – $1,023 |
| Yakima Valley Memorial | $479 – $5,793 | $668 | $1,671 |
Medicare (traditional) reference
Only for people on original Medicare. These are CMS’s 2026 amounts. They aren’t what private insurance or cash patients pay.
- Doctor's fee, Seattle (King County)
- $100 in an office; $42.12 in a hospital or surgery center
- Doctor's fee, rest of Washington
- $89.56 in an office; $39.62 in a hospital or surgery center
- Hospital outpatient payment (national)
- $314 (APC 5441)
- Surgery center payment (national)
- $54.72
How hospitals also write this code
Some price files write it differently. These are counted as CPT 20604:
- 20604P (with a letter after it, P; 1 price line)