CPT 86641

Immunoassay

Current code39 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

Medicare Advantage: Rate for a private Medicare Advantage plan. Applies only to members of that plan.

Prices for CPT 86641 by hospital
HospitalMedicare Advantage rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27—$78.40$196
Deaconess Medical CenterSpokaneFile dated 2026-08-27—$64.00$160
Highline Medical CenterBurienFile dated 2026-02-28—$71.25$233
Island HospitalAnacortes$15.43 – $16.3611 plans$123$123
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01—$85.40$122
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27—$36.00$90.00
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27—$36.00$90.00
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27—$36.00$90.00
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27—$36.00$90.00
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27—$64.00$160
Olympic Medical CenterPort AngelesFile dated 2026-06-24$16.20 – $20.835 plans$53.60$67.00
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01—$17.10$34.20
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01—$53.90$77.00
Providence Holy Family HospitalSpokaneFile dated 2026-04-01—$127$181
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$49.00$70.00
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$242$345
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01—$68.60$98.00
Skagit Valley HospitalMount Vernon$14.41 – $15.563 plans$175$219
St Anthony HospitalGig HarborFile dated 2026-02-28—$70.97$233
St Clare HospitalLakewoodFile dated 2026-02-28—$67.26$233
St Elizabeth HospitalEnumclawFile dated 2026-02-28—$82.46$233
St Francis Community HospitalFederal WayFile dated 2026-02-28—$73.23$233
St Joseph Medical CenterTacomaFile dated 2026-02-28—$77.28$233
St Michael Medical CenterSilverdaleFile dated 2026-02-28—$103$233
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27—$36.00$90.00
Three Rivers HospitalBrewster—$147$147
Virginia Mason Medical CenterSeattle—$49.98$98.00

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)
$14.41