CPT 0490U
Immunoassay
Current code27 hospitals with prices
What Washington hospitals publish for this code
Medicare Advantage: Rate for a private Medicare Advantage plan. Applies only to members of that plan.
| Hospital | Medicare Advantage rates (lowest – highest) | Cash price | List price (before discounts) |
|---|---|---|---|
| Capital Medical Center | $2,386 – $2,625 | — | — |
| Deaconess Medical Center | $2,386 – $2,625 | — | — |
| Harborview Medical Center | $2,435 – $2,679 | — | — |
| Island Hospital | $2,608 – $2,764 | — | — |
| Kadlec Regional Medical Center | $2,435 – $2,922 | — | — |
| Legacy Salmon Creek Medical Center | $2,508 – $2,727 | — | — |
| Mary Bridge Children's Hospital | $2,386 – $2,625 | — | — |
| MultiCare Auburn Medical Center | $2,386 – $2,625 | — | — |
| MultiCare Covington Medical Center | $2,386 – $2,625 | — | — |
| MultiCare Good Samaritan Hospital | $2,386 – $2,625 | — | — |
| MultiCare Valley Hospital | $2,458 – $2,625 | — | — |
| Olympic Medical Center | $2,738 – $3,521 | — | — |
| Overlake Hospital Medical Center & Clinics | $2,435 – $2,532 | — | — |
| Prov Sacred HRT Med Ctr & Childs Hosp. | $2,435 – $2,679 | — | — |
| Providence Centralia Hospital | $2,435 – $3,896 | — | — |
| Providence Holy Family Hospital | $2,435 – $2,679 | — | — |
| Providence Regional Medical Center Everett | $2,508 – $2,679 | — | — |
| Providence St Mary Medical Center | $2,435 – $2,679 | — | — |
| Providence St Peter Hospital | $2,435 – $3,896 | — | — |
| Swedish Edmonds Hospital | $2,508 – $2,679 | — | — |
| Swedish Issaquah | $2,508 – $2,679 | — | — |
| Swedish Medical Center | $2,508 – $2,679 | — | — |
| Swedish Medical Center / Cherry Hill | $2,508 – $2,679 | — | — |
| Tacoma General Allenmore Hospital | $2,386 – $2,625 | — | — |
| University of Washington Medical Ctr | $2,435 – $2,679 | — | — |
| Virginia Mason Medical Center | $1,705 – $2,557 | — | — |
| Yakima Valley Memorial | $2,556 – $2,862 | — | — |
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)
- $2,435
How hospitals also write this code
Some price files write it differently. These are counted as CPT 0490U:
- 490U (leading zeros left off; 79 price lines)