CPT 86148
Immunoassay
Current code43 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 | $16.07 – $99.45 | $32.00 – $46.80 | $80.00 – $117 |
| Cascade Medical Center | $16.07 – $101 | $129 | $161 |
| Cascade Valley Hospital | $11.05 – $1,103 | $104 | $130 |
| Deaconess Medical Center | $16.07 – $128 | $70.40 | $176 |
| EvergreenHealth Medical Center | $16.63 – $121 | $104 | $130 |
| EvergreenHealth Monroe | $19.28 – $121 | $104 | $130 |
| Harborview Medical Center | $24.10 – $49.82 | — | — |
| Highline Medical Center | $16.87 – $144 | $49.02 | $161 |
| Island Hospital | $16.07 – $84.55 | $89.00 | $89.00 |
| Kadlec Regional Medical Center | $17.17 – $62.83 | $136 | $194 |
| Legacy Salmon Creek Medical Center | $30.05 – $57.71 | — | — |
| Mary Bridge Children's Hospital | $16.07 – $124 | $32.00 | $80.00 |
| MultiCare Auburn Medical Center | $16.07 – $74.56 | $32.00 | $80.00 |
| MultiCare Covington Medical Center | $16.07 – $74.56 | $32.00 | $80.00 |
| MultiCare Good Samaritan Hospital | $16.07 – $74.56 | $32.00 | $80.00 |
| MultiCare Valley Hospital | $16.07 – $127 | $70.40 | $176 |
| Olympic Medical Center | $33.54 – $60.00 | $48.00 | $60.00 |
| Overlake Hospital Medical Center & Clinics | $15.27 – $151 | $10.76 – $135 | $21.53 – $270 |
| Prov Sacred HRT Med Ctr & Childs Hosp. | $19.28 – $94.74 | $93.80 – $144 | $134 – $206 |
| Providence Centralia Hospital | $27.16 – $151 | — | — |
| Providence Holy Family Hospital | $19.28 – $68.60 | $183 | $262 |
| Providence Mount Carmel Hospital | — | $85.40 – $251 | $122 – $359 |
| Providence Regional Medical Center Everett | $16.07 – $104 | $91.52 | $176 |
| Providence St Joseph Hospital | — | $64.40 | $92.00 |
| Providence St Mary Medical Center | $25.71 – $104 | $25.20 – $107 | $36.00 – $153 |
| Providence St Peter Hospital | $13.66 – $89.99 | $37.44 | $72.00 |
| Skagit Valley Hospital | $19.28 – $137 | $115 | $144 |
| St Anthony Hospital | $16.87 – $120 | $48.83 | $161 |
| St Clare Hospital | $16.87 – $120 | $46.27 | $161 |
| St Elizabeth Hospital | $16.87 – $144 | $56.73 | $161 |
| St Francis Community Hospital | $16.87 – $120 | $50.38 | $161 |
| St Joseph Medical Center | $16.87 – $120 | $53.17 | $161 |
| St Michael Medical Center | $16.87 – $144 | $70.85 | $161 |
| Swedish Edmonds Hospital | $16.07 – $80.35 | $84.48 | $176 |
| Swedish Issaquah | $14.46 – $80.35 | $84.48 | $176 |
| Swedish Medical Center | $14.46 – $80.35 | $84.48 | $176 |
| Swedish Medical Center / Cherry Hill | $14.46 – $73.92 | $84.48 | $176 |
| Tacoma General Allenmore Hospital | $16.07 – $74.56 | $32.00 | $80.00 |
| Three Rivers Hospital | — | $500 | $500 |
| University of Washington Medical Ctr | $19.28 – $50.40 | — | — |
| Virginia Mason Medical Center | $16.07 – $120 | $76.50 | $150 |
| WhidbeyHealth Medical Center | — | $185 | $185 |
| Yakima Valley Memorial | $16.63 – $62.56 | $29.20 | $73.00 |
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)
- $16.07