CPT 86835
Immunoassay
Current code31 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 | $323 – $1,883 | $557 | $1,392 |
| Deaconess Medical Center | $323 – $1,996 | — | — |
| EvergreenHealth Medical Center | $127 – $1,376 | $317 | $396 |
| EvergreenHealth Monroe | $249 – $581 | $317 | $396 |
| Harborview Medical Center | $484 – $1,001 | $262 – $1,599 | $374 – $2,284 |
| Island Hospital | $323 – $623 | — | — |
| Kadlec Regional Medical Center | $345 – $1,263 | — | — |
| Legacy Salmon Creek Medical Center | $604 – $1,160 | — | — |
| Mary Bridge Children's Hospital | $58.31 – $2,493 | $557 | $1,392 |
| MultiCare Auburn Medical Center | $323 – $1,499 | $557 | $1,392 |
| MultiCare Covington Medical Center | $323 – $1,499 | $557 | $1,392 |
| MultiCare Good Samaritan Hospital | $323 – $1,499 | $557 | $1,392 |
| MultiCare Valley Hospital | $323 – $586 | — | — |
| Olympic Medical Center | $664 – $1,188 | $950 | $1,188 |
| Overlake Hospital Medical Center & Clinics | $307 – $3,036 | — | — |
| Prov Sacred HRT Med Ctr & Childs Hosp. | $388 – $1,903 | — | — |
| Providence Centralia Hospital | $546 – $3,033 | — | — |
| Providence Holy Family Hospital | $388 – $1,378 | — | — |
| Providence Regional Medical Center Everett | $323 – $2,086 | $125 | $240 |
| Providence St Mary Medical Center | $517 – $2,086 | $436 | $623 |
| Providence St Peter Hospital | $275 – $1,809 | — | — |
| Skagit Valley Hospital | $388 – $1,685 | $586 | $732 |
| Swedish Edmonds Hospital | $323 – $1,615 | $1,240 | $2,584 |
| Swedish Issaquah | $291 – $1,615 | $1,240 | $2,584 |
| Swedish Medical Center | $291 – $1,615 | $1,240 | $2,584 |
| Swedish Medical Center / Cherry Hill | $291 – $1,486 | $1,240 | $2,584 |
| Tacoma General Allenmore Hospital | $323 – $1,499 | $557 | $1,392 |
| University of Washington Medical Ctr | $340 – $1,013 | $262 – $1,429 | $374 – $2,042 |
| Virginia Mason Medical Center | $323 – $1,457 | $922 | $1,808 |
| WhidbeyHealth Medical Center | — | $635 | $635 |
| Yakima Valley Memorial | $334 – $1,107 | $517 | $1,292 |
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.
- Lab fee schedule (national limit)
- $323