CPT 37188

Vascular

Current code39 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 37188 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$5,232 – $18,00120 plans$4,083$10,208
Deaconess Medical CenterSpokaneFile dated 2026-08-27$3,298 – $13,28616 plans$3,551$8,878
Harborview Medical CenterSeattleFile dated 2026-04-01$5,850 – $7,7833 plans$6,318 – $9,477$9,025 – $13,538
Highline Medical CenterBurienFile dated 2026-02-28$3,397 – $16,41517 plans$2,412$7,899
Island HospitalAnacortes$2,428 – $6,7837 plans——
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$464 – $30,0459 plans$5,560$7,943
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$7,037 – $19,89810 plans$176 – $503Doctor’s fee: $327 – $503$271 – $774Doctor’s fee: $503 – $774
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$5,232 – $29,70420 plans$4,083$10,208
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$4,627 – $16,11320 plans$4,083$10,208
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$4,627 – $16,11320 plans$4,083$10,208
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$4,627 – $16,11320 plans$4,083$10,208
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$3,298 – $13,25616 plans$3,551$8,878
Olympic Medical CenterPort AngelesFile dated 2026-06-24———
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$4,033 – $12,47116 plans——
PeaceHealth St Joseph Medical CenterBellingham$7,2321 plan$4,028$6,197
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$5,946 – $24,20714 plans$6,831 – $8,260$9,759 – $11,800
Providence Centralia HospitalCentraliaFile dated 2026-04-01$6,179 – $34,87110 plans——
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$4,222 – $13,31213 plans$8,646$12,352
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$4,315 – $24,03114 plans$6,346$12,203
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$2,824 – $33,10410 plans$7,284$10,406
Providence St Peter HospitalOlympiaFile dated 2026-04-01$3,087 – $15,53615 plans——
Seattle Children's HospitalSeattle$2,920 – $5,19198 plans$5,407$5,407
Skagit Valley HospitalMount Vernon$5,036 – $14,43511 plans$5,188$6,485
St Anthony HospitalGig HarborFile dated 2026-02-28$5,687 – $16,41518 plans$2,402$7,899
St Clare HospitalLakewoodFile dated 2026-02-28$5,687 – $16,41518 plans$2,277$7,899
St Elizabeth HospitalEnumclawFile dated 2026-02-28$2,630 – $16,41515 plans$2,791$7,899
St Francis Community HospitalFederal WayFile dated 2026-02-28$5,687 – $16,41518 plans$2,479$7,899
St Joseph Medical CenterTacomaFile dated 2026-02-28$5,687 – $16,41518 plans$2,616$7,899
St Michael Medical CenterSilverdaleFile dated 2026-02-28$5,055 – $14,04018 plans$3,486$7,899
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$5,394 – $14,02316 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$5,500 – $18,59916 plans$4,101 – $8,289$8,544 – $17,268
Swedish Medical CenterSeattleFile dated 2026-04-01$5,485 – $15,50923 plans$4,101 – $8,289$8,544 – $17,268
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$5,485 – $15,50917 plans$4,101 – $8,289$8,544 – $17,268
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$4,627 – $16,11320 plans$4,083$10,208
Trios HealthKennewick——$170,161
University of Washington Medical CtrSeattleFile dated 2026-04-01$5,850 – $13,33811 plans$6,474 – $9,711$9,248 – $13,872
Virginia Mason Medical CenterSeattle$48.51 – $29,69110 plans$4,111$8,061
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27$9,2991 plan——
Yakima Valley MemorialYakimaFile dated 2026-08-27$4,598 – $11,94119 plans$4,083$10,208

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)
$1,644 in an office; $261 in a hospital or surgery center
Doctor's fee, rest of Washington
$1,433 in an office; $246 in a hospital or surgery center
Hospital outpatient payment (national)
$3,226 (APC 5183)
Surgery center payment (national)
$2,723

How hospitals also write this code

Some price files write it differently. These are counted as CPT 37188:

  • 37188P (with a letter after it, P; 2 price lines)
  • 37188T (with a letter after it, T; 1 price line)