CPT 86923
Immunoassay
Current code50 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 | — | $122 | $304 |
| Cascade Medical Center | $38.48 – $140 | $124 | $155 |
| Cascade Valley Hospital | — | $182 | $227 |
| Deaconess Medical Center | — | $262 | $654 |
| EvergreenHealth Medical Center | $140 | $124 | $155 |
| EvergreenHealth Monroe | $107 – $635 | $124 | $155 |
| Harborview Medical Center | — | $266 | $380 |
| Highline Medical Center | — | $80.96 | $265 |
| Island Hospital | $20.91 – $214 | $245 – $280 | $245 – $280 |
| Kadlec Regional Medical Center | — | $172 | $245 |
| Legacy Salmon Creek Medical Center | — | $27.79 | $42.75 |
| Mary Bridge Children's Hospital | — | $94.40 | $236 |
| MultiCare Auburn Medical Center | — | $94.40 | $236 |
| MultiCare Covington Medical Center | — | $94.40 | $236 |
| MultiCare Good Samaritan Hospital | — | $94.40 | $236 |
| MultiCare Valley Hospital | — | $262 | $654 |
| Olympic Medical Center | $213 – $219 | $175 | $219 |
| Overlake Hospital Medical Center & Clinics | — | $57.50 | $115 |
| PeaceHealth Peace Island Medical Center | — | $57.85 | $89.00 |
| PeaceHealth Southwest Medical Cente | $498 – $528 | $313 – $322 | $482 – $496 |
| PeaceHealth St John Medical Center | $1,258 – $1,442 | $627 – $646 | $965 – $994 |
| PeaceHealth St Joseph Medical Center | $1,083 – $1,232 | $252 – $259 | $387 – $399 |
| PeaceHealth United General Medical Center | — | $92.95 | $143 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | — | $64.40 – $414 | $92.00 – $592 |
| Providence Centralia Hospital | — | $279 | $537 |
| Providence Holy Family Hospital | — | $133 – $272 | $190 – $388 |
| Providence Mount Carmel Hospital | — | $259 | $370 |
| Providence Regional Medical Center Everett | — | $109 | $209 |
| Providence St Joseph Hospital | — | $215 | $307 |
| Providence St Mary Medical Center | — | — | — |
| Providence St Peter Hospital | — | $279 | $537 |
| Seattle Children's Hospital | $59.17 – $211 | $235 | $235 |
| Skagit Valley Hospital | — | $184 | $230 |
| St Anthony Hospital | — | $80.64 | $265 |
| St Clare Hospital | — | $76.42 | $265 |
| St Elizabeth Hospital | — | $93.69 | $265 |
| St Francis Community Hospital | — | $83.20 | $265 |
| St Joseph Medical Center | — | $87.81 | $265 |
| St Michael Medical Center | — | $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 | — | $94.40 | $236 |
| Trios Health | $146 – $186 | — | $488 |
| University of Washington Medical Ctr | — | $194 | $277 |
| Virginia Mason Medical Center | — | $225 | $442 |
| Wellfound Behavioral Health Hospital | — | — | — |
| WhidbeyHealth Medical Center | — | $208 | $208 |
| Yakima Valley Memorial | — | $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)