CPT 31238

Nasal/Sinus Endoscopy

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

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

Prices for CPT 31238 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$2,807 – $9,20917 plans——
Deaconess Medical CenterSpokaneFile dated 2026-08-27$2,335 – $7,13016 plans$2,514$6,285
EvergreenHealth Medical CenterKirkland$261 – $5,23927 plans$3,594$4,492
EvergreenHealth MonroeMonroe$261 – $5,11414 plans$3,594$4,492
Harborview Medical CenterSeattleFile dated 2026-04-01$3,298 – $4,3883 plans$4,509 – $6,764$6,441 – $9,662
Highline Medical CenterBurienFile dated 2026-02-28$3,647 – $7,87013 plans——
Island HospitalAnacortes$1,120 – $3,8247 plans——
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$281 – $7,4759 plans$3,154$4,506
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$3,395 – $7,56910 plans$470$723
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$2,807 – $12,5739 plans——
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$2,388 – $8,54417 plans——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$2,388 – $8,54417 plans——
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$2,388 – $8,54412 plans——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$2,335 – $7,11416 plans$2,514$6,285
Olympic Medical CenterPort AngelesFile dated 2026-06-24———
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$2,146 – $6,43816 plans——
PeaceHealth Southwest Medical CenteVancouver$789 – $13,4146 plans$3,501 – $11,792$5,386 – $18,141
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$3,352 – $16,50813 plans$3,127$4,467
Providence Centralia HospitalCentraliaFile dated 2026-04-01$3,483 – $12,44510 plans$3,158$6,074
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$2,380 – $7,27213 plans$4,157$5,939
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$2,797$3,996
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$2,432 – $8,84614 plans$2,665$5,125
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$2,790$3,986
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$1,504 – $13,8098 plans$2,439$3,484
Providence St Peter HospitalOlympiaFile dated 2026-04-01$1,740 – $7,99713 plans$3,158$6,074
Seattle Children's HospitalSeattle$249 – $805at least 58 plans$3,358 – $29,546$699 – $1,007
Skagit Valley HospitalMount Vernon$1,538 – $13,919at least 11 plans$1,546 – $11,722$1,932 – $14,652
St Anthony HospitalGig HarborFile dated 2026-02-28$3,714 – $8,60016 plans——
St Clare HospitalLakewoodFile dated 2026-02-28$3,714 – $8,60016 plans——
St Elizabeth HospitalEnumclawFile dated 2026-02-28$1,712 – $7,18310 plans——
St Francis Community HospitalFederal WayFile dated 2026-02-28$3,647 – $8,60016 plans——
St Joseph Medical CenterTacomaFile dated 2026-02-28$3,753 – $8,60016 plans——
St Michael Medical CenterSilverdaleFile dated 2026-02-28$4,019 – $7,5348 plans——
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$2,225 – $7,29816 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$3,100 – $10,40316 plans$3,693$7,693
Swedish Medical CenterSeattleFile dated 2026-04-01$3,092 – $8,74223 plans$3,693$7,693
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$3,092 – $8,74217 plans$3,693$7,693
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$2,388 – $8,54417 plans——
University of Washington Medical CtrSeattleFile dated 2026-04-01$3,298 – $7,10211 plans$3,862 – $5,793$5,517 – $8,276
Virginia Mason Medical CenterSeattle$7.37 – $8,50010 plans$4,563$8,947
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27$5,2421 plan——
Yakima Valley MemorialYakimaFile dated 2026-08-27$2,374 – $6,85714 plans——

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)
$298 in an office; $156 in a hospital or surgery center
Doctor's fee, rest of Washington
$267 in an office; $145 in a hospital or surgery center
Hospital outpatient payment (national)
$1,818 (APC 5153)
Surgery center payment (national)
$844