HCPCS C9175

Injection, treosulfan, 50 mg

Retired codeChemotherapeutic Agent9 hospitals with prices

Description from CMS's HCPCS Level II code file.

This code is retired. Some hospitals still list 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.

Prices for HCPCS C9175 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Deaconess Medical CenterSpokaneFile dated 2026-08-27$1401 plan——
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$40.07 – $47.133 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$2471 plan——
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$1451 plan——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$1451 plan——
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$1451 plan——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$1401 plan——
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$1451 plan——
Yakima Valley MemorialYakimaFile dated 2026-08-27$87.351 plan——

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

CMS publishes no national amount for this code.