CPT 87593
Immunoassay
Current code42 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 | $36.32 – $175 | $82.40 | $206 |
| Cascade Valley Hospital | $16.24 – $1,635 | $153 | $191 |
| Deaconess Medical Center | $40.35 – $159 | $82.40 | $206 |
| EvergreenHealth Medical Center | $36.32 – $146 | $111 | $139 |
| EvergreenHealth Monroe | $46.74 – $129 | $111 | $139 |
| Harborview Medical Center | $76.96 – $168 | $109 | $156 |
| Highline Medical Center | $73.01 – $153 | $51.85 | $170 |
| Island Hospital | $51.31 – $366 | $385 | $385 |
| Kadlec Regional Medical Center | $54.81 – $144 | $90.30 | $129 |
| Legacy Salmon Creek Medical Center | $83.38 – $134 | — | — |
| Mary Bridge Children's Hospital | $35.31 – $355 | $82.40 | $206 |
| MultiCare Auburn Medical Center | $35.31 – $150 | $82.40 | $206 |
| MultiCare Covington Medical Center | $35.31 – $150 | $82.40 | $206 |
| MultiCare Good Samaritan Hospital | $35.31 – $150 | $82.40 | $206 |
| MultiCare Valley Hospital | $40.35 – $173 | $82.40 | $206 |
| Olympic Medical Center | $159 – $285 | $228 | $285 |
| Overlake Hospital Medical Center & Clinics | $56.44 – $135 | $132 | $264 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | $61.57 – $322 | $81.90 | $117 |
| Providence Centralia Hospital | $86.71 – $513 | — | — |
| Providence Holy Family Hospital | $61.57 – $233 | $128 | $183 |
| Providence Mount Carmel Hospital | — | $81.90 | $117 |
| Providence Regional Medical Center Everett | $51.31 – $353 | $176 | $339 |
| Providence St Mary Medical Center | $82.10 – $353 | $91.70 | $131 |
| Providence St Peter Hospital | $43.61 – $283 | — | — |
| Seattle Children's Hospital | $101 – $179 | $187 | $187 |
| Skagit Valley Hospital | $45.62 – $172 | $145 | $181 |
| St Anthony Hospital | $122 – $127 | $51.65 | $170 |
| St Clare Hospital | $122 – $127 | $48.95 | $170 |
| St Elizabeth Hospital | $56.55 – $153 | $60.00 | $170 |
| St Francis Community Hospital | $122 – $127 | $53.29 | $170 |
| St Joseph Medical Center | $122 – $127 | $56.24 | $170 |
| St Michael Medical Center | $109 – $153 | $74.94 | $170 |
| Swedish Edmonds Hospital | $51.31 – $130 | $163 | $339 |
| Swedish Issaquah | $46.18 – $180 | $163 | $339 |
| Swedish Medical Center | $46.18 – $183 | $163 | $339 |
| Swedish Medical Center / Cherry Hill | $46.18 – $183 | $163 | $339 |
| Tacoma General Allenmore Hospital | $35.31 – $150 | $82.40 | $206 |
| University of Washington Medical Ctr | $61.57 – $161 | $109 | $156 |
| Virginia Mason Medical Center | $61.57 – $288 | $130 – $184 | $255 – $360 |
| Wellfound Behavioral Health Hospital | $129 | — | — |
| WhidbeyHealth Medical Center | — | $292 | $292 |
| Yakima Valley Memorial | $36.32 – $177 | $82.40 | $206 |
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)
- $51.31