CPT 84234
Immunoassay
Current code27 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 | $64.88 – $378 | — | — |
| Deaconess Medical Center | $64.88 – $401 | — | — |
| Harborview Medical Center | $97.32 – $201 | — | — |
| Island Hospital | $64.88 – $125 | — | — |
| Kadlec Regional Medical Center | $69.30 – $254 | — | — |
| Legacy Salmon Creek Medical Center | $121 – $233 | — | — |
| Mary Bridge Children's Hospital | $64.88 – $501 | — | — |
| MultiCare Auburn Medical Center | $64.88 – $301 | — | — |
| MultiCare Covington Medical Center | $64.88 – $301 | — | — |
| MultiCare Good Samaritan Hospital | $64.88 – $301 | — | — |
| MultiCare Valley Hospital | $64.88 – $118 | — | — |
| Olympic Medical Center | — | — | — |
| Overlake Hospital Medical Center & Clinics | $61.64 – $610 | — | — |
| Prov Sacred HRT Med Ctr & Childs Hosp. | $77.86 – $382 | — | — |
| Providence Centralia Hospital | $110 – $609 | — | — |
| Providence Holy Family Hospital | $77.86 – $277 | — | — |
| Providence Regional Medical Center Everett | $64.88 – $419 | — | — |
| Providence St Mary Medical Center | $104 – $419 | — | — |
| Providence St Peter Hospital | $55.15 – $363 | — | — |
| Swedish Edmonds Hospital | $64.88 – $324 | — | — |
| Swedish Issaquah | $58.39 – $324 | — | — |
| Swedish Medical Center | $58.39 – $324 | — | — |
| Swedish Medical Center / Cherry Hill | $58.39 – $298 | — | — |
| Tacoma General Allenmore Hospital | $64.88 – $301 | — | — |
| University of Washington Medical Ctr | $77.86 – $203 | — | — |
| Virginia Mason Medical Center | $64.88 – $293 | $185 | $363 |
| Yakima Valley Memorial | $67.15 – $162 | — | — |
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)
- $64.88