CPT 86146
Immunoassay
Current code50 hospitals with prices
What Washington hospitals publish for this code
Medicaid (state program): Washington Apple Health fee-for-service. Applies only to Medicaid enrollees.
| Hospital | Medicaid (state program) rates (lowest – highest) | Cash price | List price (before discounts) |
|---|---|---|---|
| Capital Medical Center | — | $66.80 | $167 |
| Cascade Medical Center | $212 | $317 | $396 |
| Cascade Valley Hospital | — | $102 | $127 |
| Deaconess Medical Center | — | $112 | $281 |
| EvergreenHealth Medical Center | — | $91.20 | $114 |
| EvergreenHealth Monroe | — | $91.20 | $114 |
| Harborview Medical Center | — | $134 | $191 |
| Highline Medical Center | — | $73.75 – $119 | $242 – $391 |
| Island Hospital | — | $64.00 – $98.00 | $64.00 – $98.00 |
| Kadlec Regional Medical Center | — | $109 | $155 |
| Legacy Salmon Creek Medical Center | — | $18.00 | $27.69 |
| Mary Bridge Children's Hospital | — | $47.20 | $118 |
| MultiCare Auburn Medical Center | — | $47.20 | $118 |
| MultiCare Covington Medical Center | — | $47.20 | $118 |
| MultiCare Good Samaritan Hospital | — | $47.20 | $118 |
| MultiCare Valley Hospital | — | $112 | $281 |
| Olympic Medical Center | — | $76.80 | $96.00 |
| Overlake Hospital Medical Center & Clinics | — | $6.02 – $135 | $12.04 – $270 |
| PeaceHealth Peace Island Medical Center | — | $65.65 – $197 | $101 – $303 |
| PeaceHealth Southwest Medical Cente | — | $278 – $811 | $428 – $1,248 |
| PeaceHealth St John Medical Center | — | $224 – $653 | $345 – $1,005 |
| PeaceHealth St Joseph Medical Center | — | $147 – $427 | $226 – $657 |
| PeaceHealth United General Medical Center | — | $89.70 – $269 | $138 – $414 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | — | $176 – $346 | $252 – $494 |
| Providence Centralia Hospital | — | $42.64 – $56.68 | $82.00 – $109 |
| Providence Holy Family Hospital | — | $225 – $228 | $322 – $325 |
| Providence Mount Carmel Hospital | — | $117 – $128 | $167 – $183 |
| Providence Regional Medical Center Everett | — | $145 | $278 |
| Providence St Joseph Hospital | — | $81.90 – $82.60 | $117 – $118 |
| Providence St Mary Medical Center | — | $17.50 – $108 | $25.00 – $154 |
| Providence St Peter Hospital | — | $28.60 – $58.76 | $55.00 – $113 |
| Seattle Children's Hospital | $62.22 | $247 | $247 |
| Skagit Valley Hospital | — | $120 | $150 |
| St Anthony Hospital | — | $73.46 – $119 | $242 – $391 |
| St Clare Hospital | — | $69.62 – $113 | $242 – $391 |
| St Elizabeth Hospital | — | $85.35 – $138 | $242 – $391 |
| St Francis Community Hospital | — | $75.80 – $123 | $242 – $391 |
| St Joseph Medical Center | — | $79.99 – $130 | $242 – $391 |
| St Michael Medical Center | — | $107 – $173 | $242 – $391 |
| Swedish Edmonds Hospital | — | $133 | $278 |
| Swedish Issaquah | — | $133 | $278 |
| Swedish Medical Center | — | $133 | $278 |
| Swedish Medical Center / Cherry Hill | — | $133 | $278 |
| Tacoma General Allenmore Hospital | — | $47.20 | $118 |
| Three Rivers Hospital | $219 | $313 | $313 |
| Trios Health | — | — | $182 |
| University of Washington Medical Ctr | — | $113 | $161 |
| Virginia Mason Medical Center | — | $90.27 | $177 |
| WhidbeyHealth Medical Center | — | $101 | $101 |
| Yakima Valley Memorial | — | $36.00 | $90.00 |
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)
- $25.45