CPT 86301

Immunoassay

Current code51 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

Commercial insurance: Rate negotiated with a private insurer or employer plan, including exchange and public-option plans.

Prices for CPT 86301 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
BHC Fairfax HospitalKirkland$28.60 – $30.802 plans$44.00$44.00
Capital Medical CenterOlympiaFile dated 2026-08-27$20.81 – $23320 plans$110$274
Cascade Medical CenterLeavenworth$20.82 – $1922 plans$245$306
Cascade Valley HospitalArlington$18.70 – $1,91910 plans$176$220
Coulee Medical CenterGrand Coulee—$174$193
Deaconess Medical CenterSpokaneFile dated 2026-08-27$20.81 – $16716 plans$91.60$229
EvergreenHealth Medical CenterKirkland$21.54 – $28328 plans$243$304
EvergreenHealth MonroeMonroe$24.97 – $28317 plans$243$304
Harborview Medical CenterSeattleFile dated 2026-04-01$31.21 – $64.518 plans$165$236
Highline Medical CenterBurienFile dated 2026-02-28$21.85 – $29818 plans$101$331
Island HospitalAnacortes$20.81 – $25517 plans$268$268
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$22.23 – $81.377 plans$145$207
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$38.91 – $74.707 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$20.81 – $16119 plans$42.40$106
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$20.81 – $96.5620 plans$42.40$106
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$20.81 – $96.5620 plans$42.40$106
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$20.81 – $96.5620 plans$42.40$106
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$20.81 – $16516 plans$91.60$229
Olympic Medical CenterPort AngelesFile dated 2026-06-24$29.62 – $53.006 plans$42.40$53.00
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$19.77 – $19613 plans$15.36$30.72
PeaceHealth Peace Island Medical CenterFriday Harbor—$99.45$153
PeaceHealth Southwest Medical CenteVancouver$8.32 – $67.527 plans$248 – $255$381 – $392
PeaceHealth St John Medical CenterLongview$8.32 – $1205 plans$189 – $195$291 – $300
PeaceHealth St Joseph Medical CenterBellingham$24.97 – $40.142 plans$161 – $165$247 – $254
PeaceHealth United General Medical CenterSedro Woolley$32.671 plan$97.50$150
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$24.97 – $12311 plans$167 – $189$238 – $270
Providence Centralia HospitalCentraliaFile dated 2026-04-01$35.17 – $1957 plans$166$319
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$24.97 – $88.808 plans$211$301
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$348$497
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$20.81 – $13411 plans$118$227
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$131$187
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$33.30 – $1345 plans$32.90$47.00
Providence St Peter HospitalOlympiaFile dated 2026-04-01$17.69 – $11710 plans$166$319
Skagit Valley HospitalMount Vernon$24.97 – $23810 plans$201$251
St Anthony HospitalGig HarborFile dated 2026-02-28$21.85 – $24817 plans$101$331
St Clare HospitalLakewoodFile dated 2026-02-28$21.85 – $24817 plans$95.32$331
St Elizabeth HospitalEnumclawFile dated 2026-02-28$21.85 – $29816 plans$117$331
St Francis Community HospitalFederal WayFile dated 2026-02-28$21.85 – $24817 plans$104$331
St Joseph Medical CenterTacomaFile dated 2026-02-28$21.85 – $24817 plans$110$331
St Michael Medical CenterSilverdaleFile dated 2026-02-28$21.85 – $29817 plans$146$331
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$20.81 – $10412 plans$109$227
Swedish IssaquahIssaquahFile dated 2026-04-01$18.73 – $10412 plans$109$227
Swedish Medical CenterSeattleFile dated 2026-04-01$18.73 – $10413 plans$109$227
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$18.73 – $95.7313 plans$109$227
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$20.81 – $96.5620 plans$42.40$106
Three Rivers HospitalBrewster—$287$287
Trios HealthKennewick——$364
University of Washington Medical CtrSeattleFile dated 2026-04-01$24.97 – $65.268 plans$103$147
Virginia Mason Medical CenterSeattle$20.81 – $10910 plans$69.36$136
WhidbeyHealth Medical CenterCoupeville—$159$159
Yakima Valley MemorialYakimaFile dated 2026-08-27$21.54 – $12119 plans$56.40$141

Lowest and highest amounts each hospital lists for this code as an outpatient, 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)
$20.81