CPT 87337

Immunoassay

Current code40 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

Unknown: The source file doesn't say which population this rate applies to.

Prices for CPT 87337 by hospital
HospitalUnknown rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27—$94.00$235
Deaconess Medical CenterSpokaneFile dated 2026-08-27—$31.60$79.00
EvergreenHealth Medical CenterKirkland$79.201 plan$70.40$88.00
Harborview Medical CenterSeattleFile dated 2026-04-01———
Highline Medical CenterBurienFile dated 2026-02-28—$25.82$84.53
Island HospitalAnacortes$5.75 – $13.473 plans$200$200
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01———
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01———
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27—$24.40$61.00
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27—$24.40$61.00
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27—$24.40$61.00
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27—$24.40$61.00
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27—$31.60$79.00
Olympic Medical CenterPort AngelesFile dated 2026-06-24$38.96 – $40.006 plans$32.00$40.00
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01—$57.90$116
PeaceHealth Peace Island Medical CenterFriday Harbor—$59.15$91.00
PeaceHealth Southwest Medical CenteVancouver$23.60 – $33.453 plans$60.45 – $92.95$93.00 – $143
PeaceHealth St John Medical CenterLongview$20.49 – $85.253 plans$60.45$93.00
PeaceHealth St Joseph Medical CenterBellingham$64.14 – $72.932 plans$62.40$96.00
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01———
Providence Centralia HospitalCentraliaFile dated 2026-04-01———
Providence Holy Family HospitalSpokaneFile dated 2026-04-01———
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$78.40$112
Providence Regional Medical Center EverettEverettFile dated 2026-04-01———
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01—$106$151
Providence St Peter HospitalOlympiaFile dated 2026-04-01———
St Anthony HospitalGig HarborFile dated 2026-02-28—$25.71$84.53
St Clare HospitalLakewoodFile dated 2026-02-28—$24.37$84.53
St Elizabeth HospitalEnumclawFile dated 2026-02-28—$29.87$84.53
St Francis Community HospitalFederal WayFile dated 2026-02-28—$26.53$84.53
St Joseph Medical CenterTacomaFile dated 2026-02-28—$28.00$84.53
St Michael Medical CenterSilverdaleFile dated 2026-02-28—$37.31$84.53
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01———
Swedish IssaquahIssaquahFile dated 2026-04-01—$48.48$101
Swedish Medical CenterSeattleFile dated 2026-04-01—$48.48$101
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01—$48.48$101
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27—$24.40$61.00
University of Washington Medical CtrSeattleFile dated 2026-04-01———
Virginia Mason Medical CenterSeattle—$43.86$86.00
Yakima Valley MemorialYakimaFile dated 2026-08-27—$23.20$58.00

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)
$11.98