CPT 84311
Immunoassay
Current code50 hospitals with prices
What Washington hospitals publish for this code
Medicare (traditional): Traditional Medicare. Applies only to people on original Medicare.
| Hospital | Medicare (traditional) rates (lowest – highest) | Cash price | List price (before discounts) |
|---|---|---|---|
| Capital Medical Center | — | $75.20 | $188 |
| Cascade Medical Center | $59.55 | $82.40 | $103 |
| Cascade Valley Hospital | — | $162 | $202 |
| Deaconess Medical Center | — | $30.40 | $76.00 |
| EvergreenHealth Medical Center | — | $101 – $174 | $126 – $218 |
| EvergreenHealth Monroe | — | $101 | $126 |
| Harborview Medical Center | — | $63.00 – $126 | $90.00 – $180 |
| Highline Medical Center | — | $19.83 | $64.91 |
| Island Hospital | — | $50.00 – $240 | $50.00 – $240 |
| Kadlec Regional Medical Center | — | $54.60 – $59.50 | $78.00 – $85.00 |
| Legacy Salmon Creek Medical Center | — | — | — |
| Mary Bridge Children's Hospital | — | $13.60 | $34.00 |
| MultiCare Auburn Medical Center | — | $13.60 | $34.00 |
| MultiCare Covington Medical Center | — | $13.60 | $34.00 |
| MultiCare Good Samaritan Hospital | — | $13.60 | $34.00 |
| MultiCare Valley Hospital | — | $30.40 | $76.00 |
| Olympic Medical Center | — | $24.00 | $30.00 |
| Overlake Hospital Medical Center & Clinics | — | $25.54 – $55.50 | $51.07 – $111 |
| PeaceHealth Peace Island Medical Center | — | $64.35 | $99.00 |
| PeaceHealth Southwest Medical Cente | — | $66.30 – $101 | $102 – $156 |
| PeaceHealth St John Medical Center | — | $27.30 – $66.30 | $42.00 – $102 |
| PeaceHealth St Joseph Medical Center | — | $68.25 – $171 | $105 – $263 |
| PeaceHealth United General Medical Center | — | $66.95 | $103 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | — | $39.90 – $111 | $57.00 – $158 |
| Providence Centralia Hospital | — | — | — |
| Providence Holy Family Hospital | — | $27.30 – $140 | $39.00 – $200 |
| Providence Mount Carmel Hospital | — | $29.40 – $302 | $42.00 – $432 |
| Providence Regional Medical Center Everett | — | $55.12 – $55.64 | $106 – $107 |
| Providence St Joseph Hospital | — | $18.90 – $102 | $27.00 – $145 |
| Providence St Mary Medical Center | — | $21.00 – $234 | $30.00 – $334 |
| Providence St Peter Hospital | — | $90.48 | $174 |
| Seattle Children's Hospital | — | $22.90 – $413 | $22.90 – $413 |
| Skagit Valley Hospital | — | $126 | $158 |
| St Anthony Hospital | — | $19.75 | $64.91 |
| St Clare Hospital | — | $18.71 | $64.91 |
| St Elizabeth Hospital | — | $22.94 | $64.91 |
| St Francis Community Hospital | — | $20.38 | $64.91 |
| St Joseph Medical Center | — | $21.50 | $64.91 |
| St Michael Medical Center | — | $28.65 | $64.91 |
| Swedish Edmonds Hospital | — | $48.00 – $50.88 | $100 – $106 |
| Swedish Issaquah | — | $48.00 – $51.36 | $100 – $107 |
| Swedish Medical Center | — | $48.00 – $51.36 | $100 – $107 |
| Swedish Medical Center / Cherry Hill | — | $48.00 – $51.36 | $100 – $107 |
| Tacoma General Allenmore Hospital | — | $13.60 | $34.00 |
| Three Rivers Hospital | $7.94 – $71.00 | $105 | $105 |
| Trios Health | — | — | $216 |
| University of Washington Medical Ctr | — | $60.57 – $126 | $86.53 – $180 |
| Virginia Mason Medical Center | — | $42.33 | $83.00 |
| WhidbeyHealth Medical Center | — | $110 | $110 |
| Yakima Valley Memorial | — | $25.20 | $63.00 |
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)
- $8.10