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Every billing code / Imaging / Ultrasound

CPT 93978

Duplex Scan - Extremity Arteries

Current code50 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.

See the whole procedure. This code is part of a procedure we compare in full, with every bill and what you’d pay: compare hospitals for it.

What Washington hospitals publish for this code

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

HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$437 – $2,05419 plans$595 – $967$1,487 – $2,417
Cascade Medical CenterLeavenworth$254 – $5192 plansDoctor’s fee: $166 – $254$662Doctor’s fee: $212$827Doctor’s fee: $265
Cascade Valley HospitalArlington$110 – $1,16811 plans$1,038$1,298
Deaconess Medical CenterSpokaneFile dated 2026-08-27$423 – $1,04216 plans$455$1,138
EvergreenHealth Medical CenterKirkland$228 – $1,38828 plans$1,194$1,493
EvergreenHealth MonroeMonroe$228 – $1,45517 plans$1,251$1,564
Harborview Medical CenterSeattleFile dated 2026-04-01$442 – $5883 plans$1,173$1,676
Highline Medical CenterBurienFile dated 2026-02-28$476 – $2,00717 plans$681$2,230
Island HospitalAnacortes$344 – $51315 plans$520$520
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$313 – $9119 plans$1,554 – $1,726$2,220 – $2,466
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$532 – $9636 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$374 – $2,24520 plans$595$1,487
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$437 – $1,48220 plans$595$1,487
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$437 – $1,48220 plans$595$1,487
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$437 – $1,48220 plans$595$1,487
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$413 – $1,03916 plans$455$1,138
Olympic Medical CenterPort AngelesFile dated 2026-06-24$547 – $9796 plans$783$979
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$305 – $2,22315 plans$431$861
PeaceHealth Southwest Medical CenteVancouver$106 – $8585 plans$986 – $1,006$1,517 – $1,547
PeaceHealth St John Medical CenterLongview$113 – $1,6333 plans$965 – $985$1,485 – $1,515
PeaceHealth St Joseph Medical CenterBellingham$273 – $5471 plan$1,033 – $1,054$1,589 – $1,621
PeaceHealth United General Medical CenterSedro Woolley—$792$1,218
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$449 – $88213 plans$291 – $1,831$416 – $2,616
Providence Centralia HospitalCentraliaFile dated 2026-04-01$467 – $1,79710 plans$543$1,045
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$319 – $97512 plans$1,015$1,450
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$65.10 – $1,252$93.00 – $1,788
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$326 – $97912 plans$679$1,306
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$976$1,394
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$217 – $1,3569 plans$1,413 – $2,216$2,018 – $3,166
Providence St Peter HospitalOlympiaFile dated 2026-04-01$233 – $1,30514 plans$543$1,045
Seattle Children's HospitalSeattle$78.00 – $1,606at least 98 plansDoctor’s fee: $62.37 – $112$156 – $1,673$156 – $1,673Doctor’s fee: $140
Skagit Valley HospitalMount Vernon$387 – $1,280at least 11 plans$448 – $1,078$560 – $1,347
St Anthony HospitalGig HarborFile dated 2026-02-28$476 – $1,67318 plans$678$2,230
St Clare HospitalLakewoodFile dated 2026-02-28$476 – $1,67318 plans$643$2,230
St Elizabeth HospitalEnumclawFile dated 2026-02-28$397 – $2,00715 plans$788$2,230
St Francis Community HospitalFederal WayFile dated 2026-02-28$476 – $1,67318 plans$700$2,230
St Joseph Medical CenterTacomaFile dated 2026-02-28$476 – $1,67318 plans$739$2,230
St Michael Medical CenterSilverdaleFile dated 2026-02-28$563 – $2,00718 plans$984$2,230
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$408 – $1,16514 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$416 – $1,17516 plans$630 – $1,147$1,313 – $2,390
Swedish Medical CenterSeattleFile dated 2026-04-01$414 – $1,17223 plans$630 – $1,147$1,313 – $2,390
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$414 – $1,17217 plans$630 – $1,147$1,313 – $2,390
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$437 – $1,21820 plans$595$1,487
Three Rivers HospitalBrewster—$806Doctor’s fee: $389$806Doctor’s fee: $389
Trios HealthKennewick——$1,767
University of Washington Medical CtrSeattleFile dated 2026-04-01$416 – $1,02512 plans$1,168$1,668
Virginia Mason Medical CenterSeattle$5.53 – $1,09410 plans$697$1,367
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27$7031 plan——
WhidbeyHealth Medical CenterCoupeville—$99.00 – $1,387$99.00 – $1,387
Yakima Valley MemorialYakimaFile dated 2026-08-27$426 – $81919 plans$368$921

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)
$215 in an office; $215 in a hospital or surgery center
Doctor's fee, rest of Washington
$188 in an office; $188 in a hospital or surgery center
Hospital outpatient payment (national)
$244 (APC 5523)