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

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

Prices for CPT 87337 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$11.98 – $20020 plans$94.00$235
Deaconess Medical CenterSpokaneFile dated 2026-08-27$11.98 – $74.0416 plans$31.60$79.00
EvergreenHealth Medical CenterKirkland$12.40 – $81.8428 plans$70.40$88.00
Harborview Medical CenterSeattleFile dated 2026-04-01$17.97 – $37.148 plans——
Highline Medical CenterBurienFile dated 2026-02-28$12.58 – $76.0818 plans$25.82$84.53
Island HospitalAnacortes$11.98 – $19017 plans$200$200
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$12.80 – $46.847 plans——
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$22.40 – $43.047 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$11.98 – $92.4919 plans$24.40$61.00
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$11.98 – $55.5920 plans$24.40$61.00
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$11.98 – $55.5920 plans$24.40$61.00
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$11.98 – $55.5920 plans$24.40$61.00
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$11.98 – $56.8816 plans$31.60$79.00
Olympic Medical CenterPort AngelesFile dated 2026-06-24$22.36 – $40.006 plans$32.00$40.00
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$11.38 – $11313 plans$57.90$116
PeaceHealth Peace Island Medical CenterFriday Harbor—$59.15$91.00
PeaceHealth Southwest Medical CenteVancouver$4.79 – $38.877 plans$60.45 – $92.95$93.00 – $143
PeaceHealth St John Medical CenterLongview$4.79 – $68.935 plans$60.45$93.00
PeaceHealth St Joseph Medical CenterBellingham$14.38 – $23.112 plans$62.40$96.00
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$14.38 – $70.6011 plans——
Providence Centralia HospitalCentraliaFile dated 2026-04-01$20.25 – $1127 plans——
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$14.38 – $51.128 plans——
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$78.40$112
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$11.98 – $77.3611 plans——
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$19.17 – $77.365 plans$106$151
Providence St Peter HospitalOlympiaFile dated 2026-04-01$10.18 – $67.0910 plans——
St Anthony HospitalGig HarborFile dated 2026-02-28$12.58 – $88.8517 plans$25.71$84.53
St Clare HospitalLakewoodFile dated 2026-02-28$12.58 – $88.8517 plans$24.37$84.53
St Elizabeth HospitalEnumclawFile dated 2026-02-28$12.58 – $88.8516 plans$29.87$84.53
St Francis Community HospitalFederal WayFile dated 2026-02-28$12.58 – $88.8517 plans$26.53$84.53
St Joseph Medical CenterTacomaFile dated 2026-02-28$12.58 – $88.8517 plans$28.00$84.53
St Michael Medical CenterSilverdaleFile dated 2026-02-28$12.58 – $76.0817 plans$37.31$84.53
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$11.98 – $59.9012 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$10.78 – $59.9012 plans$48.48$101
Swedish Medical CenterSeattleFile dated 2026-04-01$10.78 – $59.9013 plans$48.48$101
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$10.78 – $55.1113 plans$48.48$101
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$11.98 – $55.5920 plans$24.40$61.00
University of Washington Medical CtrSeattleFile dated 2026-04-01$14.38 – $64.778 plans——
Virginia Mason Medical CenterSeattle$11.98 – $68.8010 plans$43.86$86.00
Yakima Valley MemorialYakimaFile dated 2026-08-27$12.40 – $49.7119 plans$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