HCPCS L5312

Knee disarticulation (or through knee), molded socket, single axis knee, pylon, sach foot, endoskeletal system

Current codeKnee Orthosis24 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 L5312 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$4,639 – $36,00016 plans——
Deaconess Medical CenterSpokaneFile dated 2026-08-27$6,444 – $22,4089 plans——
Harborview Medical CenterSeattleFile dated 2026-04-01$8,615 – $10,7682 plans$6,534 – $6,596$9,334 – $9,422
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$8,120 – $15,1245 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$4,639 – $39,5167 plans——
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$4,511 – $23,26317 plans——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$4,511 – $23,26317 plans——
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$5,234 – $23,26312 plans——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$5,155 – $22,35810 plans——
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$4,938 – $14,81310 plans——
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$8,339 – $17,8629 plans——
Providence Centralia HospitalCentraliaFile dated 2026-04-01$9,099 – $20,1325 plans——
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$6,461 – $12,4917 plans——
Providence St Peter HospitalOlympiaFile dated 2026-04-01$4,577 – $17,5808 plans——
Seattle Children's HospitalSeattle$11,578 – $20,58498 plans$21,441$21,441
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$8,076 – $19,7517 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$8,076 – $11,9537 plans——
Swedish Medical CenterSeattleFile dated 2026-04-01$8,076 – $19,2319 plans——
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$8,076 – $19,2319 plans——
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$4,511 – $23,26317 plans——
University of Washington Medical CtrSeattleFile dated 2026-04-01$8,615 – $16,8865 plans——
Virginia Mason Medical CenterSeattle$5,155 – $18,7257 plans——
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27$13,5871 plan——
Yakima Valley MemorialYakimaFile dated 2026-08-27$4,639 – $13,96813 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.

Equipment fee, Washington
$5,384 (fee)