CPT 27487
Arthroplasty - Knee
Current code41 hospitals with prices
What Washington hospitals publish for this code
Medicare Advantage: Rate for a private Medicare Advantage plan. Applies only to members of that plan.
| Hospital | Medicare Advantage rates (lowest – highest) | Cash price | List price (before discounts) |
|---|---|---|---|
| Capital Medical Center | $19,898 – $21,888 | — | — |
| Deaconess Medical Center | $19,148 – $21,063 | — | — |
| Harborview Medical Center | $20,304 – $22,334 | — | — |
| Highline Medical Center | — | — | — |
| Island Hospital | $20,926 – $22,182 | $795 – $3,975 | $795 – $3,975 |
| Kadlec Regional Medical Center | $19,539 – $23,446 | — | — |
| Legacy Salmon Creek Medical Center | $20,125 – $21,883 | $1,127 – $3,221 | $1,734 – $4,956 |
| Mary Bridge Children's Hospital | $20,054 – $22,059 | — | — |
| MultiCare Auburn Medical Center | $19,954 – $21,949 | — | — |
| MultiCare Covington Medical Center | $19,954 – $21,949 | — | — |
| MultiCare Good Samaritan Hospital | $20,054 – $22,059 | — | — |
| MultiCare Valley Hospital | $19,722 – $21,063 | — | — |
| Olympic Medical Center | $21,972 – $28,250 | — | — |
| Overlake Hospital Medical Center & Clinics | $20,361 – $21,175 | — | — |
| PeaceHealth Southwest Medical Cente | $19,443 – $22,359 | $30,738 | $47,289 |
| PeaceHealth St John Medical Center | $16,262 – $22,933 | $111,574 | $171,653 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | $19,539 – $23,446 | — | — |
| Providence Centralia Hospital | $20,304 – $32,486 | — | — |
| Providence Holy Family Hospital | $19,539 – $21,493 | — | — |
| Providence Regional Medical Center Everett | $19,968 – $21,964 | — | — |
| Providence St Mary Medical Center | $19,539 – $21,493 | — | — |
| Providence St Peter Hospital | $20,165 – $32,265 | — | — |
| Seattle Children's Hospital | — | $7,367 – $75,281 | $7,367 |
| St Anthony Hospital | — | — | — |
| St Clare Hospital | — | — | — |
| St Elizabeth Hospital | — | — | — |
| St Francis Community Hospital | — | — | — |
| St Joseph Medical Center | — | — | — |
| St Michael Medical Center | — | — | — |
| Swedish Edmonds Hospital | $19,968 – $23,961 | — | — |
| Swedish Issaquah | $20,361 – $24,433 | — | — |
| Swedish Medical Center | $20,304 – $24,365 | — | — |
| Swedish Medical Center / Cherry Hill | $20,304 – $24,365 | — | — |
| Tacoma General Allenmore Hospital | $20,054 – $22,059 | — | — |
| Three Rivers Hospital | — | ||
| Trios Health | — | — | $67,658 – $131,625 |
| University of Washington Medical Ctr | $20,304 – $22,334 | — | — |
| Virginia Mason Medical Center | $39.19 – $15,455 | — | — |
| Wellfound Behavioral Health Hospital | — | — | — |
| WhidbeyHealth Medical Center | — | $4,152 | $4,152 |
| Yakima Valley Memorial | $20,507 – $22,968 | — | — |
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)
- $1,699 in a hospital or surgery center
- Doctor's fee, rest of Washington
- $1,568 in a hospital or surgery center
- Hospital outpatient payment (national)
- $17,914 (APC 5116)
- Surgery center payment (national)
- $13,964
How hospitals also write this code
Some price files write it differently. These are counted as CPT 27487:
- 27487P (with a letter after it, P; 4 price lines)
- 27487T (with a letter after it, T; 2 price lines)