HCPCS L8631

Metacarpal phalangeal joint replacement, two or more pieces, metal (e.g., stainless steel or cobalt chrome), ceramic-like material (e.g., pyrocarbon), for surgical implantation (all sizes, includes entire system)

Current codeImplantable Joint Device13 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 L8631 by hospital
HospitalMedicare Advantage rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27—$3,652$9,129
Deaconess Medical CenterSpokaneFile dated 2026-08-27—$3,652$9,129
Harborview Medical CenterSeattleFile dated 2026-04-01—$7,883 – $12,327$11,262 – $17,610
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$2,557 – $2,8137 plans$3,652$9,129
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27—$3,652$9,129
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27—$3,652$9,129
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27—$3,652$9,129
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27—$3,652$9,129
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01———
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27—$3,652$9,129
University of Washington Medical CtrSeattleFile dated 2026-04-01—$7,007 – $10,957$10,010 – $15,652
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27———
Yakima Valley MemorialYakimaFile dated 2026-08-27—$1,543$3,857

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.

Equipment fee, Washington
$2,609 (fee)