CPT 86603

Immunoassay

Current code29 hospitals with prices

This name is the CMS category the code belongs to (CMS's Restructured BETOS Classification System), shared with similar codes. The official CPT description belongs to the American Medical Association and isn't shown.

What Washington hospitals publish for this code

Medicaid (state program): Washington Apple Health fee-for-service. Applies only to Medicaid enrollees.

Prices for CPT 86603 by hospital
HospitalMedicaid (state program) rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27—$26.00$65.00
Deaconess Medical CenterSpokaneFile dated 2026-08-27—$56.80$142
Island HospitalAnacortes—$141$141
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01—$30.80$44.00
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27—$32.40$81.00
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27—$32.40$81.00
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27—$32.40$81.00
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27—$32.40$81.00
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27—$56.80$142
Olympic Medical CenterPort AngelesFile dated 2026-06-24—$48.00$60.00
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01—$129$184
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27—$32.40$81.00
Three Rivers HospitalBrewster$1411 plan$202$202
Virginia Mason Medical CenterSeattle—$37.23$73.00

Lowest and highest amounts each hospital lists for this code during a hospital stay, including lines it lists for both settings or without saying which. A doctor’s fee is shown separately when the hospital lists one with the code. “At least” means plans were counted in more than one group and some may be the same plan. This is one line of a bill; most care brings several.

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)
$12.87