CPT 88368

Immunohistochemistry

Current code41 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 Advantage: Rate for a private Medicare Advantage plan. Applies only to members of that plan.

Prices for CPT 88368 by hospital
HospitalMedicare Advantage rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$407 – $4476 plans$412$1,031
Coulee Medical CenterGrand Coulee—$82.22$91.35
Deaconess Medical CenterSpokaneFile dated 2026-08-27$391 – $4318 plans$482$1,204
EvergreenHealth Medical CenterKirkland$401 – $4095 plans$254$318
Harborview Medical CenterSeattleFile dated 2026-04-01$415 – $4575 plans$657$938
Highline Medical CenterBurienFile dated 2026-02-28$400 – $46011 plans$345$1,131
Island HospitalAnacortes$428 – $45311 plans——
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$399 – $4797 plans$812$1,160
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$411 – $4476 plans$23.97$36.88
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$410 – $4517 plans$507$1,267
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$408 – $4497 plans$507$1,267
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$408 – $4497 plans$507$1,267
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$410 – $4517 plans$507$1,267
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$403 – $4317 plans$482$1,204
Olympic Medical CenterPort AngelesFile dated 2026-06-24$449 – $5785 plans$214$268
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$416 – $4333 plans$328$656
PeaceHealth Southwest Medical CenteVancouver$397 – $45713 plans$1,015$1,561
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$399 – $4797 plans$266$380
Providence Centralia HospitalCentraliaFile dated 2026-04-01$415 – $6647 plans——
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$399 – $4395 plans$303$433
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$234$334
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$408 – $4496 plans$277$533
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$211$301
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$399 – $4396 plans$401$573
Providence St Peter HospitalOlympiaFile dated 2026-04-01$412 – $6607 plans——
St Anthony HospitalGig HarborFile dated 2026-02-28$408 – $46912 plans$344$1,131
St Clare HospitalLakewoodFile dated 2026-02-28$408 – $46912 plans$326$1,131
St Elizabeth HospitalEnumclawFile dated 2026-02-28$204 – $24912 plans$400$1,131
St Francis Community HospitalFederal WayFile dated 2026-02-28$400 – $46012 plans$355$1,131
St Joseph Medical CenterTacomaFile dated 2026-02-28$406 – $46912 plans$375$1,131
St Michael Medical CenterSilverdaleFile dated 2026-02-28$419 – $45310 plans$499$1,131
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$408 – $4908 plans$222 – $256$463 – $533
Swedish IssaquahIssaquahFile dated 2026-04-01$416 – $4998 plans$222 – $256$463 – $533
Swedish Medical CenterSeattleFile dated 2026-04-01$415 – $4988 plans$222 – $256$463 – $533
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$415 – $4988 plans$222 – $256$463 – $533
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$410 – $4517 plans$507$1,267
University of Washington Medical CtrSeattleFile dated 2026-04-01$415 – $4575 plans$583$833
Virginia Mason Medical CenterSeattle$274 – $4119 plans$367$719
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27———
WhidbeyHealth Medical CenterCoupeville—$307 – $537$307 – $537
Yakima Valley MemorialYakimaFile dated 2026-08-27$419 – $4708 plans$370$924

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.

Doctor's fee, Seattle (King County)
$174 in an office; $174 in a hospital or surgery center
Doctor's fee, rest of Washington
$152 in an office; $152 in a hospital or surgery center
Hospital outpatient payment (national)
$366 (APC 5673)