CPT 87290
Immunoassay
Current code39 hospitals with prices
What Washington hospitals publish for this code
Unknown: The source file doesn't say which population this rate applies to.
| Hospital | Unknown rates (lowest – highest) | Cash price | List price (before discounts) |
|---|---|---|---|
| Capital Medical Center | — | $90.40 | $226 |
| Cascade Medical Center | $12.08 – $125 | $111 | $139 |
| Deaconess Medical Center | — | $52.80 | $132 |
| Harborview Medical Center | — | — | — |
| Highline Medical Center | — | $47.73 | $156 |
| Island Hospital | $5.75 – $15.09 | — | — |
| Kadlec Regional Medical Center | — | $93.80 | $134 |
| Legacy Salmon Creek Medical Center | — | — | — |
| Mary Bridge Children's Hospital | — | $24.80 | $62.00 |
| MultiCare Auburn Medical Center | — | $24.80 | $62.00 |
| MultiCare Covington Medical Center | — | $24.80 | $62.00 |
| MultiCare Good Samaritan Hospital | — | $24.80 | $62.00 |
| MultiCare Valley Hospital | — | $52.80 | $132 |
| Olympic Medical Center | $56.49 – $58.00 | $46.40 | $58.00 |
| Overlake Hospital Medical Center & Clinics | — | — | — |
| PeaceHealth Southwest Medical Cente | $26.44 – $37.48 | $176 | $271 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | — | $104 – $106 | $148 – $152 |
| Providence Centralia Hospital | — | — | — |
| Providence Holy Family Hospital | — | $88.20 | $126 |
| Providence Regional Medical Center Everett | — | — | — |
| Providence St Mary Medical Center | — | $117 | $167 |
| Providence St Peter Hospital | — | — | — |
| Seattle Children's Hospital | $10.05 – $99.54 | $39.90 – $111 | $39.90 – $111 |
| Skagit Valley Hospital | — | $86.40 | $108 |
| St Anthony Hospital | — | $47.54 | $156 |
| St Clare Hospital | — | $45.06 | $156 |
| St Elizabeth Hospital | — | $55.24 | $156 |
| St Francis Community Hospital | — | $49.06 | $156 |
| St Joseph Medical Center | — | $51.77 | $156 |
| St Michael Medical Center | — | $68.99 | $156 |
| Swedish Edmonds Hospital | — | — | — |
| Swedish Issaquah | — | — | — |
| Swedish Medical Center | — | — | — |
| Swedish Medical Center / Cherry Hill | — | — | — |
| Tacoma General Allenmore Hospital | — | $24.80 | $62.00 |
| University of Washington Medical Ctr | — | — | — |
| Virginia Mason Medical Center | — | $34.68 | $68.00 |
| WhidbeyHealth Medical Center | — | $104 | $104 |
| Yakima Valley Memorial | — | $22.00 | $55.00 |
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)
- $13.42