HCPCS C9901

Endoscopic defect closure within the entire gastrointestinal tract, including upper endoscopy (including diagnostic, if performed) or colonoscopy (including diagnostic, if performed), with all system and tissue anchoring components

Current code28 hospitals with prices

Description from CMS's HCPCS Level II code file.

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 HCPCS C9901 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$20,338 – $54,99612 plans——
Deaconess Medical CenterSpokaneFile dated 2026-08-27$19,572 – $43,7438 plans——
Harborview Medical CenterSeattleFile dated 2026-04-01$19,695 – $26,2033 plans$5,139$7,341
Island HospitalAnacortes$16,446 – $22,8355 plans——
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$7,909 – $33,2735 plans——
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$10,243 – $40,5209 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$37,611 – $77,1386 plans——
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$20,395 – $51,02613 plans——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$20,395 – $51,02613 plans——
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$20,498 – $51,0268 plans——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$19,572 – $43,6459 plans——
Olympic Medical CenterPort AngelesFile dated 2026-06-24———
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$13,578 – $32,4649 plans——
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$5,419 – $39,29711 plans——
Providence Centralia HospitalCentraliaFile dated 2026-04-01$20,803 – $75,4757 plans——
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$2,985 – $43,42711 plans——
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$7,246 – $37,54311 plans——
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$9,121 – $56,9498 plans——
Providence St Peter HospitalOlympiaFile dated 2026-04-01$3,484 – $47,76112 plans——
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$2,443 – $43,58712 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$7,277 – $52,35812 plans——
Swedish Medical CenterSeattleFile dated 2026-04-01$7,277 – $52,21119 plans——
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$7,277 – $52,21113 plans——
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$20,498 – $51,02613 plans——
University of Washington Medical CtrSeattleFile dated 2026-04-01$19,695 – $43,07411 plans$5,009$7,156
Virginia Mason Medical CenterSeattle$12,900 – $38,4118 plans——
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27$31,3061 plan——
Yakima Valley MemorialYakimaFile dated 2026-08-27$19,271 – $34,38912 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)
$10,860 (APC 5362)
Surgery center payment (national)
$6,759