CPT 55899

Other Organ Systems

Current code40 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 55899 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$403 – $1,45617 plans——
Deaconess Medical CenterSpokaneFile dated 2026-08-27$391 – $9589 plans——
EvergreenHealth Medical CenterKirkland$308 – $7,88026 plans$6,778$8,473
Harborview Medical CenterSeattleFile dated 2026-04-01$463 – $6163 plans$437 – $621$624 – $887
Highline Medical CenterBurienFile dated 2026-02-28$324 – $1,11016 plans$230$753
Island HospitalAnacortes$323 – $1,065at least 15 plans$488 – $1,121$488 – $1,121
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$471 – $7,9098 plans——
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$557 – $19,12710 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$403 – $5,1659 plans——
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$403 – $1,49417 plans——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$403 – $1,49417 plans——
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$403 – $1,49412 plans——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$380 – $95610 plans——
Olympic Medical CenterPort AngelesFile dated 2026-06-24———
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$319 – $8,68516 plans——
PeaceHealth St Joseph Medical CenterBellingham$5721 plan$2,870$4,415
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$471 – $16,50813 plans——
Providence Centralia HospitalCentraliaFile dated 2026-04-01$489 – $9,57510 plans——
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$334 – $6,46214 plans——
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$341 – $8,84614 plans——
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$219 – $13,8099 plans——
Providence St Peter HospitalOlympiaFile dated 2026-04-01$244 – $6,26011 plans——
Seattle Children's HospitalSeattle—$4,518—
St Anthony HospitalGig HarborFile dated 2026-02-28$421 – $1,21317 plans$229$753
St Clare HospitalLakewoodFile dated 2026-02-28$421 – $1,21317 plans$217$753
St Elizabeth HospitalEnumclawFile dated 2026-02-28$251 – $2,07714 plans$266$753
St Francis Community HospitalFederal WayFile dated 2026-02-28$421 – $1,21317 plans$236$753
St Joseph Medical CenterTacomaFile dated 2026-02-28$421 – $1,21317 plans$249$753
St Michael Medical CenterSilverdaleFile dated 2026-02-28$482 – $1,07218 plans$332$753
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$427 – $7,27716 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$435 – $10,40316 plans——
Swedish Medical CenterSeattleFile dated 2026-04-01$434 – $7,27723 plans——
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$434 – $7,27717 plans——
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$403 – $1,19917 plans——
Trios HealthKennewick——$13,263
University of Washington Medical CtrSeattleFile dated 2026-04-01$463 – $1,03411 plans$310 – $1,905$443 – $2,722
Virginia Mason Medical CenterSeattle$353 – $8,50010 plans$300 – $514$588 – $1,007
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27$7361 plan——
WhidbeyHealth Medical CenterCoupeville—$3,400$3,400
Yakima Valley MemorialYakimaFile dated 2026-08-27$430 – $5,79314 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.

Hospital outpatient payment (national)
$255 (APC 5371)