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

Commercial insurance: Rate negotiated with a private insurer or employer plan, including exchange and public-option plans.

Prices for HCPCS J0129 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Cascade Valley HospitalArlington$42.84 – $12,37811 plans$11,003$13,753
EvergreenHealth Medical CenterKirkland$42.84 – $9,13925 plans$7,862$9,827
Highline Medical CenterBurienFile dated 2026-02-28$1,780 – $7,4516 plans$1,264 – $2,528$4,140 – $8,279
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$196 – $2406 plans$120$300
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$143 – $1793 plans$97.25 – $98.01$243 – $245
Olympic Medical CenterPort AngelesFile dated 2026-06-24$2,657 – $4,7526 plans$3,802$4,752
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01—$4,059$5,798
Providence Centralia HospitalCentraliaFile dated 2026-04-01—$4,470$8,597
Providence Holy Family HospitalSpokaneFile dated 2026-04-01—$4,059$5,798
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$4,059$5,798
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$4,059$5,798
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01—$4,367$6,239
Providence St Peter HospitalOlympiaFile dated 2026-04-01—$4,470$8,597
Seattle Children's HospitalSeattle$5,462 – $9,71098 plans$10,115$10,115
Skagit Valley HospitalMount Vernon$43.16 – $13,06610 plans$11,003$13,753
St Anthony HospitalGig HarborFile dated 2026-02-28$2,277 – $6,2094 plans$1,259 – $2,518$4,140 – $8,279
St Clare HospitalLakewoodFile dated 2026-02-28$2,277 – $6,2094 plans$1,193 – $2,386$4,140 – $8,279
St Elizabeth HospitalEnumclawFile dated 2026-02-28$1,490 – $7,4519 plans$1,463 – $2,926$4,140 – $8,279
St Francis Community HospitalFederal WayFile dated 2026-02-28$2,277 – $6,2094 plans$1,299 – $2,598$4,140 – $8,279
St Joseph Medical CenterTacomaFile dated 2026-02-28$2,277 – $6,2094 plans$1,371 – $2,742$4,140 – $8,279
St Michael Medical CenterSilverdaleFile dated 2026-02-28$2,608 – $7,45110 plans$1,827 – $3,654$4,140 – $8,279
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01—$3,950$8,229
Swedish IssaquahIssaquahFile dated 2026-04-01—$3,950$8,229
Swedish Medical CenterSeattleFile dated 2026-04-01—$3,950$8,229
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01—$3,950$8,229
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$144 – $1793 plans$97.47 – $97.95$244 – $245
Three Rivers HospitalBrewster—$2,484$2,484
Virginia Mason Medical CenterSeattle$135 – $1684 plans$107$210
Yakima Valley MemorialYakimaFile dated 2026-08-27$142 – $1421 plan$101 – $102$253 – $254

Lowest and highest amounts each hospital lists for this code during a hospital stay, 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