CPT 86665
Immunoassay
Current code52 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 | $234 – $248 | $117 | $292 |
| Cascade Valley Hospital | $15.47 – $1,575 | $146 | $182 |
| Coulee Medical Center | — | $144 – $173 | $160 – $192 |
| Deaconess Medical Center | $143 – $147 | $80.40 | $201 |
| EvergreenHealth Medical Center | $18.77 – $167 | $144 | $180 |
| EvergreenHealth Monroe | $21.77 – $167 | $144 | $180 |
| Harborview Medical Center | — | $115 | $165 |
| Highline Medical Center | $56.49 – $118 | $40.11 | $131 |
| Island Hospital | $18.14 – $257 | $51.00 – $271 | $51.00 – $271 |
| Kadlec Regional Medical Center | — | $86.10 | $123 |
| Mary Bridge Children's Hospital | $74.56 – $91.20 | $45.60 | $114 |
| MultiCare Auburn Medical Center | $83.22 | $45.60 | $114 |
| MultiCare Covington Medical Center | $83.22 | $45.60 | $114 |
| MultiCare Good Samaritan Hospital | $83.22 | $45.60 | $114 |
| MultiCare Valley Hospital | $145 | $80.40 | $201 |
| Olympic Medical Center | $27.39 – $59.00 | $39.20 – $47.20 | $49.00 – $59.00 |
| Overlake Hospital Medical Center & Clinics | — | $12.15 – $17.30 | $24.30 – $34.61 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | — | $155 – $328 | $221 – $468 |
| Providence Centralia Hospital | — | $64.48 – $243 | $124 – $467 |
| Providence Holy Family Hospital | — | $196 | $280 |
| Providence Mount Carmel Hospital | — | $291 | $416 |
| Providence Regional Medical Center Everett | — | $103 | $198 |
| Providence St Joseph Hospital | — | $179 | $255 |
| Providence St Mary Medical Center | — | $21.00 – $89.60 | $30.00 – $128 |
| Providence St Peter Hospital | — | $57.20 – $243 | $110 – $467 |
| Seattle Children's Hospital | $83.16 – $148 | $154 | $154 |
| Skagit Valley Hospital | $21.77 – $195 | $164 | $205 |
| St Anthony Hospital | $94.58 – $98.52 | $39.95 | $131 |
| St Clare Hospital | $94.58 – $98.52 | $37.87 | $131 |
| St Elizabeth Hospital | $52.54 – $118 | $46.42 | $131 |
| St Francis Community Hospital | $94.58 – $98.52 | $41.23 | $131 |
| St Joseph Medical Center | $94.58 – $98.52 | $43.51 | $131 |
| St Michael Medical Center | $82.76 – $118 | $57.98 | $131 |
| Swedish Edmonds Hospital | — | $95.04 | $198 |
| Swedish Issaquah | — | $95.04 | $198 |
| Swedish Medical Center | — | $95.04 | $198 |
| Swedish Medical Center / Cherry Hill | — | $95.04 | $198 |
| Tacoma General Allenmore Hospital | $83.22 | $45.60 | $114 |
| Three Rivers Hospital | — | $305 | $305 |
| Trios Health | — | — | $128 |
| University of Washington Medical Ctr | — | $89.17 | $127 |
| Virginia Mason Medical Center | $81.34 – $102 | $64.77 | $127 |
| Wellfound Behavioral Health Hospital | — | $54.80 | $137 |
| Yakima Valley Memorial | $56.00 | $40.00 | $100 |
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)
- $18.14