CPT 86923
Immunoassay
Current code50 hospitals with prices
What Washington hospitals publish for this code
Medicare Advantage: Rate for a private Medicare Advantage plan. Applies only to members of that plan.
| Hospital | Medicare Advantage rates (lowest – highest) | Cash price | List price (before discounts) |
|---|---|---|---|
| Capital Medical Center | $193 – $213 | $122 | $304 |
| Cascade Medical Center | $86.58 – $130 | $124 | $155 |
| Cascade Valley Hospital | $180 – $2,020 | $182 | $227 |
| Deaconess Medical Center | $186 – $205 | $262 | $654 |
| EvergreenHealth Medical Center | $191 – $194 | $124 | $155 |
| EvergreenHealth Monroe | $187 – $190 | $124 | $155 |
| Harborview Medical Center | $197 – $217 | $266 | $380 |
| Highline Medical Center | $191 – $219 | $80.96 | $265 |
| Island Hospital | $203 – $216 | $245 – $280 | $245 – $280 |
| Kadlec Regional Medical Center | $190 – $228 | $172 | $245 |
| Legacy Salmon Creek Medical Center | $196 – $213 | $27.79 | $42.75 |
| Mary Bridge Children's Hospital | $195 – $214 | $94.40 | $236 |
| MultiCare Auburn Medical Center | $194 – $213 | $94.40 | $236 |
| MultiCare Covington Medical Center | $194 – $213 | $94.40 | $236 |
| MultiCare Good Samaritan Hospital | $195 – $214 | $94.40 | $236 |
| MultiCare Valley Hospital | $192 – $205 | $262 | $654 |
| Olympic Medical Center | $214 – $275 | $175 | $219 |
| Overlake Hospital Medical Center & Clinics | $198 – $206 | $57.50 | $115 |
| PeaceHealth Peace Island Medical Center | — | $57.85 | $89.00 |
| PeaceHealth Southwest Medical Cente | $189 – $217 | $313 – $322 | $482 – $496 |
| PeaceHealth St John Medical Center | $158 – $223 | $627 – $646 | $965 – $994 |
| PeaceHealth St Joseph Medical Center | $202 – $223 | $252 – $259 | $387 – $399 |
| PeaceHealth United General Medical Center | — | $92.95 | $143 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | $190 – $228 | $64.40 – $414 | $92.00 – $592 |
| Providence Centralia Hospital | $197 – $316 | $279 | $537 |
| Providence Holy Family Hospital | $190 – $209 | $133 – $272 | $190 – $388 |
| Providence Mount Carmel Hospital | — | $259 | $370 |
| Providence Regional Medical Center Everett | $194 – $213 | $109 | $209 |
| Providence St Joseph Hospital | — | $215 | $307 |
| Providence St Mary Medical Center | $190 – $209 | — | — |
| Providence St Peter Hospital | $196 – $314 | $279 | $537 |
| Seattle Children's Hospital | — | $235 | $235 |
| Skagit Valley Hospital | $171 – $185 | $184 | $230 |
| St Anthony Hospital | $194 – $223 | $80.64 | $265 |
| St Clare Hospital | $194 – $223 | $76.42 | $265 |
| St Elizabeth Hospital | $47.72 – $58.33 | $93.69 | $265 |
| St Francis Community Hospital | $191 – $219 | $83.20 | $265 |
| St Joseph Medical Center | $194 – $223 | $87.81 | $265 |
| St Michael Medical Center | $200 – $216 | $117 | $265 |
| Swedish Edmonds Hospital | $194 – $233 | $100 | $209 |
| Swedish Issaquah | $198 – $237 | $100 | $209 |
| Swedish Medical Center | $197 – $237 | $100 | $209 |
| Swedish Medical Center / Cherry Hill | $197 – $237 | $100 | $209 |
| Tacoma General Allenmore Hospital | $195 – $214 | $94.40 | $236 |
| Trios Health | $183 | — | $488 |
| University of Washington Medical Ctr | $197 – $217 | $194 | $277 |
| Virginia Mason Medical Center | $131 – $196 | $225 | $442 |
| Wellfound Behavioral Health Hospital | — | — | — |
| WhidbeyHealth Medical Center | — | $208 | $208 |
| Yakima Valley Memorial | $199 – $223 | $190 | $476 |
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.
- Hospital outpatient payment (national)
- $174 (APC 5672)