HCPCS J9145

Injection, daratumumab, 10 mg

Current codeChemotherapeutic Agent41 hospitals with prices

Description from CMS's HCPCS Level II code file.

What Washington hospitals publish for this code

Medicare Advantage: Rate for a private Medicare Advantage plan. Applies only to members of that plan.

Prices for HCPCS J9145 by hospital
HospitalMedicare Advantage rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$69.36 – $76.296 plans——
Deaconess Medical CenterSpokaneFile dated 2026-08-27$69.36 – $76.298 plans——
Harborview Medical CenterSeattleFile dated 2026-04-01$71.37 – $78.515 plans——
Highline Medical CenterBurienFile dated 2026-02-28$77.73 – $89.3911 plans$16,483 – $16,484$53,978 – $53,982
Island HospitalAnacortes$83.37 – $88.3711 plans——
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$70.77 – $84.937 plans$2,580 – $7,375$3,686 – $10,535
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$72.90 – $79.276 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$69.36 – $76.297 plans——
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$69.36 – $76.297 plans——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$69.36 – $76.297 plans——
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$69.36 – $76.297 plans——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$71.44 – $76.297 plans——
Olympic Medical CenterPort AngelesFile dated 2026-06-24$87.54 – $1135 plans——
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$70.77 – $73.603 plans——
PeaceHealth Peace Island Medical CenterFriday Harbor—$1,339 – $4,796$2,061 – $7,379
PeaceHealth Southwest Medical CenteVancouver$70.79 – $81.4113 plans$1,339 – $4,796$2,061 – $7,379
PeaceHealth St John Medical CenterLongview$55.22 – $77.8714 plans$1,339 – $26,072$2,061 – $40,110
PeaceHealth St Joseph Medical CenterBellingham$70.79 – $77.878 plans$1,339 – $4,796$2,061 – $7,379
PeaceHealth United General Medical CenterSedro Woolley—$1,339 – $4,796$2,061 – $7,379
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$70.77 – $84.937 plans$2,139$3,056
Providence Centralia HospitalCentraliaFile dated 2026-04-01$70.77 – $1136 plans——
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$70.77 – $77.855 plans$2,139$3,056
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$70.77 – $77.856 plans——
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$70.77 – $77.855 plans$4,010 – $13,330$5,728 – $19,044
Providence St Peter HospitalOlympiaFile dated 2026-04-01$70.77 – $1136 plans$1,637 – $6,209$3,149 – $11,941
Seattle Children's HospitalSeattle—$3,615 – $14,086$3,615 – $14,086
St Anthony HospitalGig HarborFile dated 2026-02-28$79.15 – $91.0212 plans$16,417 – $16,419$53,978 – $53,982
St Clare HospitalLakewoodFile dated 2026-02-28$76.65 – $88.1512 plans$15,559 – $15,560$53,978 – $53,982
St Elizabeth HospitalEnumclawFile dated 2026-02-28$9,716 – $11,87612 plans$19,074 – $19,075$53,978 – $53,982
St Francis Community HospitalFederal WayFile dated 2026-02-28$77.73 – $89.3912 plans$16,940 – $16,941$53,978 – $53,982
St Joseph Medical CenterTacomaFile dated 2026-02-28$73.85 – $91.0212 plans$17,878 – $17,879$53,978 – $53,982
St Michael Medical CenterSilverdaleFile dated 2026-02-28$80.90 – $87.9010 plans$23,823 – $23,825$53,978 – $53,982
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$70.77 – $84.937 plans$2,393 – $9,075$4,986 – $18,906
Swedish IssaquahIssaquahFile dated 2026-04-01$70.77 – $84.937 plans$2,393 – $9,075$4,986 – $18,906
Swedish Medical CenterSeattleFile dated 2026-04-01$70.77 – $84.937 plans$2,393 – $9,075$4,986 – $18,906
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$70.77 – $84.937 plans$2,393 – $9,075$4,986 – $18,906
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$69.36 – $76.297 plans$201 – $251$502 – $627
University of Washington Medical CtrSeattleFile dated 2026-04-01$71.37 – $78.515 plans——
Virginia Mason Medical CenterSeattle$49.96 – $74.949 plans$143$280
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27———
Yakima Valley MemorialYakimaFile dated 2026-08-27$69.36 – $77.688 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)
$75.23 (APC 9476)
Surgery center payment (national)
$75.23