HCPCS J0129

Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)

Current codeInjection - Immunomodulator46 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 J0129 by hospital
HospitalMedicare Advantage rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$43.82 – $48.216 plans——
Cascade Valley HospitalArlington$43.80 – $45.993 plans$11,003$13,753
Deaconess Medical CenterSpokaneFile dated 2026-08-27$43.82 – $48.218 plans——
EvergreenHealth Medical CenterKirkland$44.13 – $44.985 plans$7,862$9,827
Harborview Medical CenterSeattleFile dated 2026-04-01$44.11 – $48.525 plans——
Highline Medical CenterBurienFile dated 2026-02-28$49.52 – $56.9511 plans$1,264 – $2,528$4,140 – $8,279
Island HospitalAnacortes$51.53 – $54.6211 plans——
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$44.72 – $53.667 plans——
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$46.06 – $50.086 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$43.82 – $48.217 plans$120$300
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$43.82 – $48.217 plans——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$43.82 – $48.217 plans$97.25 – $98.01$243 – $245
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$43.82 – $48.217 plans——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$45.14 – $48.217 plans——
Olympic Medical CenterPort AngelesFile dated 2026-06-24$54.11 – $69.575 plans$3,802$4,752
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$44.72 – $46.513 plans——
PeaceHealth Peace Island Medical CenterFriday Harbor—$12,938$19,904
PeaceHealth Southwest Medical CenteVancouver$44.77 – $51.4913 plans$6,285$9,669
PeaceHealth St John Medical CenterLongview$34.92 – $49.2514 plans$9,408$14,474
PeaceHealth United General Medical CenterSedro Woolley—$9,408$14,474
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$44.72 – $53.667 plans$4,059$5,798
Providence Centralia HospitalCentraliaFile dated 2026-04-01$44.72 – $71.556 plans$4,470$8,597
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$44.72 – $49.195 plans$4,059$5,798
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$4,059$5,798
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$44.72 – $49.196 plans——
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$4,059$5,798
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$44.72 – $49.195 plans$4,367$6,239
Providence St Peter HospitalOlympiaFile dated 2026-04-01$44.72 – $71.556 plans$4,470$8,597
Seattle Children's HospitalSeattle—$10,115$10,115
Skagit Valley HospitalMount Vernon$43.80 – $47.304 plans$11,003$13,753
St Anthony HospitalGig HarborFile dated 2026-02-28$50.43 – $57.9912 plans$1,259 – $2,518$4,140 – $8,279
St Clare HospitalLakewoodFile dated 2026-02-28$49.17 – $56.5512 plans$1,193 – $2,386$4,140 – $8,279
St Elizabeth HospitalEnumclawFile dated 2026-02-28$745 – $1,82112 plans$1,463 – $2,926$4,140 – $8,279
St Francis Community HospitalFederal WayFile dated 2026-02-28$49.52 – $56.9512 plans$1,299 – $2,598$4,140 – $8,279
St Joseph Medical CenterTacomaFile dated 2026-02-28$50.43 – $57.9912 plans$1,371 – $2,742$4,140 – $8,279
St Michael Medical CenterSilverdaleFile dated 2026-02-28$51.85 – $56.0010 plans$1,827 – $3,654$4,140 – $8,279
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$44.72 – $53.667 plans$3,950$8,229
Swedish IssaquahIssaquahFile dated 2026-04-01$44.72 – $53.667 plans$3,950$8,229
Swedish Medical CenterSeattleFile dated 2026-04-01$44.72 – $53.667 plans$3,950$8,229
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$44.72 – $53.667 plans$3,950$8,229
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$43.82 – $48.217 plans$97.47 – $97.95$244 – $245
Three Rivers HospitalBrewster—$2,484$2,484
University of Washington Medical CtrSeattleFile dated 2026-04-01$44.11 – $48.525 plans——
Virginia Mason Medical CenterSeattle$30.88 – $46.329 plans$107$210
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27———
Yakima Valley MemorialYakimaFile dated 2026-08-27$43.82 – $49.088 plans$101 – $102$253 – $254

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)
$45.94 (APC 9230)
Surgery center payment (national)
$45.94