CPT 86787

Immunoassay

Current code52 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 (traditional): Traditional Medicare. Applies only to people on original Medicare.

Prices for CPT 86787 by hospital
HospitalMedicare (traditional) rates (lowest – highest)Cash priceList price (before discounts)
BHC Fairfax HospitalKirkland—$51.00$51.00
Capital Medical CenterOlympiaFile dated 2026-08-27—$26.00 – $74.80$65.00 – $187
Cascade Medical CenterLeavenworth$1081 plan$149$186
Cascade Valley HospitalArlington—$134$168
Coulee Medical CenterGrand Coulee—$148 – $166$165 – $185
Deaconess Medical CenterSpokaneFile dated 2026-08-27—$56.80$142
EvergreenHealth Medical CenterKirkland—$112$140
EvergreenHealth MonroeMonroe—$112$140
Harborview Medical CenterSeattleFile dated 2026-04-01—$85.90$123
Highline Medical CenterBurienFile dated 2026-02-28—$35.25$115
Island HospitalAnacortes—$69.00$69.00
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01—$91.00$130
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01———
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27—$26.00$65.00
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27—$26.00$65.00
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27—$26.00$65.00
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27—$26.00$65.00
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27—$56.80$142
Olympic Medical CenterPort AngelesFile dated 2026-06-24—$46.40$58.00
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01—$13.44 – $18.12$26.88 – $36.23
PeaceHealth Peace Island Medical CenterFriday Harbor—$59.80$92.00
PeaceHealth Southwest Medical CenteVancouver—$78.65 – $81.25$121 – $125
PeaceHealth St John Medical CenterLongview—$71.50$110
PeaceHealth St Joseph Medical CenterBellingham—$137 – $140$210 – $216
PeaceHealth United General Medical CenterSedro Woolley—$108$166
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01—$105 – $183$150 – $262
Providence Centralia HospitalCentraliaFile dated 2026-04-01—$95.16$183
Providence Holy Family HospitalSpokaneFile dated 2026-04-01—$79.80 – $88.90$114 – $127
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$141 – $192$202 – $274
Providence Regional Medical Center EverettEverettFile dated 2026-04-01—$73.32$141
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$125$178
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01—$17.50 – $40.60$25.00 – $58.00
Providence St Peter HospitalOlympiaFile dated 2026-04-01—$56.68 – $95.16$109 – $183
Seattle Children's HospitalSeattle—$152$152
Skagit Valley HospitalMount Vernon—$102$127
St Anthony HospitalGig HarborFile dated 2026-02-28—$35.11$115
St Clare HospitalLakewoodFile dated 2026-02-28—$33.27$115
St Elizabeth HospitalEnumclawFile dated 2026-02-28—$40.79$115
St Francis Community HospitalFederal WayFile dated 2026-02-28—$36.22$115
St Joseph Medical CenterTacomaFile dated 2026-02-28—$38.23$115
St Michael Medical CenterSilverdaleFile dated 2026-02-28—$50.94$115
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01—$67.68$141
Swedish IssaquahIssaquahFile dated 2026-04-01—$67.68$141
Swedish Medical CenterSeattleFile dated 2026-04-01—$67.68$141
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01—$67.68$141
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27—$26.00$65.00
Three Rivers HospitalBrewster$12.62 – $1732 plans$256$256
Trios HealthKennewick——$127
University of Washington Medical CtrSeattleFile dated 2026-04-01—$77.32$110
Virginia Mason Medical CenterSeattle—$46.41$91.00
WhidbeyHealth Medical CenterCoupeville—$100 – $151$100 – $151
Yakima Valley MemorialYakimaFile dated 2026-08-27—$28.00$70.00

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)
$12.88