CPT 87593

Immunoassay

Current code42 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

Medicaid (state program): Washington Apple Health fee-for-service. Applies only to Medicaid enrollees.

Prices for CPT 87593 by hospital
HospitalMedicaid (state program) rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27—$82.40$206
Cascade Valley HospitalArlington—$153$191
Deaconess Medical CenterSpokaneFile dated 2026-08-27—$82.40$206
EvergreenHealth Medical CenterKirkland—$111$139
EvergreenHealth MonroeMonroe—$111$139
Harborview Medical CenterSeattleFile dated 2026-04-01—$109$156
Highline Medical CenterBurienFile dated 2026-02-28—$51.85$170
Island HospitalAnacortes—$385$385
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01—$90.30$129
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01———
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27—$82.40$206
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27—$82.40$206
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27—$82.40$206
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27—$82.40$206
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27—$82.40$206
Olympic Medical CenterPort AngelesFile dated 2026-06-24—$228$285
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01—$132$264
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01—$81.90$117
Providence Centralia HospitalCentraliaFile dated 2026-04-01———
Providence Holy Family HospitalSpokaneFile dated 2026-04-01—$128$183
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$81.90$117
Providence Regional Medical Center EverettEverettFile dated 2026-04-01—$176$339
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01—$91.70$131
Providence St Peter HospitalOlympiaFile dated 2026-04-01———
Seattle Children's HospitalSeattle$47.051 plan$187$187
Skagit Valley HospitalMount Vernon—$145$181
St Anthony HospitalGig HarborFile dated 2026-02-28—$51.65$170
St Clare HospitalLakewoodFile dated 2026-02-28—$48.95$170
St Elizabeth HospitalEnumclawFile dated 2026-02-28—$60.00$170
St Francis Community HospitalFederal WayFile dated 2026-02-28—$53.29$170
St Joseph Medical CenterTacomaFile dated 2026-02-28—$56.24$170
St Michael Medical CenterSilverdaleFile dated 2026-02-28—$74.94$170
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01—$163$339
Swedish IssaquahIssaquahFile dated 2026-04-01—$163$339
Swedish Medical CenterSeattleFile dated 2026-04-01—$163$339
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01—$163$339
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27—$82.40$206
University of Washington Medical CtrSeattleFile dated 2026-04-01—$109$156
Virginia Mason Medical CenterSeattle—$130 – $184$255 – $360
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27———
WhidbeyHealth Medical CenterCoupeville—$292$292
Yakima Valley MemorialYakimaFile dated 2026-08-27—$82.40$206

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)
$51.31