CPT 86021

Immunoassay

Current code46 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

Other government program: TRICARE, VA, Indian Health Service, workers' compensation, or another public program.

Prices for CPT 86021 by hospital
HospitalOther government program rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27—$44.00$110
Deaconess Medical CenterSpokaneFile dated 2026-08-27—$67.20$168
Harborview Medical CenterSeattleFile dated 2026-04-01—$14.70 – $185$21.00 – $265
Highline Medical CenterBurienFile dated 2026-02-28—$73.53$241
Island HospitalAnacortes$16.12 – $16.973 plans$102 – $364$102 – $364
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01—$483$690
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01—$11.12$17.11
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27—$37.60$94.00
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27—$37.60$94.00
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27—$37.60$94.00
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27—$37.60$94.00
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27—$67.20$168
Olympic Medical CenterPort AngelesFile dated 2026-06-24—$84.80$106
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01—$578 – $1,154$826 – $1,649
Providence Holy Family HospitalSpokaneFile dated 2026-04-01—$322 – $864$460 – $1,234
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$326 – $1,254$466 – $1,791
Providence Regional Medical Center EverettEverettFile dated 2026-04-01—$53.56$103
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$272$389
Seattle Children's HospitalSeattle$84.05 – $4871 plan$205 – $1,188$205 – $1,188
Skagit Valley HospitalMount Vernon—$245$306
St Anthony HospitalGig HarborFile dated 2026-02-28—$73.24$241
St Clare HospitalLakewoodFile dated 2026-02-28—$69.41$241
St Elizabeth HospitalEnumclawFile dated 2026-02-28—$85.10$241
St Francis Community HospitalFederal WayFile dated 2026-02-28—$75.57$241
St Joseph Medical CenterTacomaFile dated 2026-02-28—$79.76$241
St Michael Medical CenterSilverdaleFile dated 2026-02-28—$106$241
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27—$37.60$94.00
Three Rivers HospitalBrewster—$167 – $500$167 – $500
University of Washington Medical CtrSeattleFile dated 2026-04-01—$14.70 – $115$21.00 – $164
Virginia Mason Medical CenterSeattle—$47.43$93.00
Yakima Valley MemorialYakimaFile dated 2026-08-27—$27.20$68.00

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)
$15.05