CPT 86923
Immunoassay
Current code50 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 | $243 – $258 | $122 | $304 |
| Cascade Valley Hospital | $19.30 – $2,020 | $182 | $227 |
| Deaconess Medical Center | $464 – $477 | $262 | $654 |
| EvergreenHealth Medical Center | $42.75 – $547 | $124 | $155 |
| EvergreenHealth Monroe | $97.65 – $622 | $124 | $155 |
| Harborview Medical Center | — | $266 | $380 |
| Highline Medical Center | $114 – $239 | $80.96 | $265 |
| Island Hospital | $162 – $366 | $245 – $280 | $245 – $280 |
| Kadlec Regional Medical Center | — | $172 | $245 |
| Legacy Salmon Creek Medical Center | — | $27.79 | $42.75 |
| Mary Bridge Children's Hospital | $193 – $236 | $118 | $295 |
| MultiCare Auburn Medical Center | $215 | $118 | $295 |
| MultiCare Covington Medical Center | $215 | $118 | $295 |
| MultiCare Good Samaritan Hospital | $215 | $118 | $295 |
| MultiCare Valley Hospital | $471 | $262 | $654 |
| Olympic Medical Center | $221 – $396 | $317 | $396 |
| Overlake Hospital Medical Center & Clinics | — | $57.50 | $115 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | — | $414 | $592 |
| Providence Centralia Hospital | — | $279 | $537 |
| Providence Holy Family Hospital | — | $272 | $388 |
| Providence Mount Carmel Hospital | — | $259 | $370 |
| Providence Regional Medical Center Everett | — | $109 | $209 |
| Providence St Joseph Hospital | — | $215 | $307 |
| Providence St Peter Hospital | — | $279 | $537 |
| Skagit Valley Hospital | $183 – $774 | $184 | $230 |
| St Anthony Hospital | $191 – $199 | $80.64 | $265 |
| St Clare Hospital | $191 – $199 | $76.42 | $265 |
| St Elizabeth Hospital | $106 – $239 | $93.69 | $265 |
| St Francis Community Hospital | $191 – $199 | $83.20 | $265 |
| St Joseph Medical Center | $191 – $199 | $87.81 | $265 |
| St Michael Medical Center | $167 – $239 | $117 | $265 |
| Swedish Edmonds Hospital | — | $100 | $209 |
| Swedish Issaquah | — | $100 | $209 |
| Swedish Medical Center | — | $100 | $209 |
| Swedish Medical Center / Cherry Hill | — | $100 | $209 |
| Tacoma General Allenmore Hospital | $215 | $118 | $295 |
| Trios Health | — | — | $488 |
| University of Washington Medical Ctr | — | $194 | $277 |
| Virginia Mason Medical Center | $283 – $354 | $225 | $442 |
| Yakima Valley Memorial | $267 | $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)