MS-DRG 509

Arthroscopy

Retired code32 hospitals with prices

Title from CMS's list of Medicare Severity Diagnosis Related Groups (MS-DRGs).

This code is retired. Some hospitals still list it.

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 MS-DRG 509 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$19,027 – $45,74613 plans——
Deaconess Medical CenterSpokaneFile dated 2026-08-27$14,642 – $40,3749 plans——
Harborview Medical CenterSeattleFile dated 2026-04-01$26,442 – $74,46210 plans——
Highline Medical CenterBurienFile dated 2026-02-28$22,461 – $42,35413 plans——
Island HospitalAnacortes$13,6231 plan——
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$14,930 – $47,6574 plans——
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$24,459 – $36,9923 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$26,042 – $56,41611 plans——
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$21,135 – $43,26013 plans——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$21,135 – $43,26013 plans——
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$21,135 – $43,26013 plans——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$14,208 – $40,6159 plans——
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$29,843 – $37,92610 plans——
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$23,144 – $47,39410 plans——
Providence Centralia HospitalCentraliaFile dated 2026-04-01$30,577 – $94,8515 plans——
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$2,567 – $41,26910 plans——
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$30,891 – $53,83713 plans——
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$26,831 – $48,7715 plans——
Providence St Peter HospitalOlympiaFile dated 2026-04-01$33,390 – $50,68911 plans——
St Anthony HospitalGig HarborFile dated 2026-02-28$26,697 – $45,92917 plans——
St Clare HospitalLakewoodFile dated 2026-02-28$26,442 – $45,92917 plans——
St Elizabeth HospitalEnumclawFile dated 2026-02-28$8,207 – $43,80013 plans——
St Francis Community HospitalFederal WayFile dated 2026-02-28$26,442 – $45,92917 plans——
St Joseph Medical CenterTacomaFile dated 2026-02-28$26,442 – $45,92917 plans——
St Michael Medical CenterSilverdaleFile dated 2026-02-28$29,200 – $45,8068 plans——
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$25,373 – $50,16811 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$23,031 – $55,23111 plans——
Swedish Medical CenterSeattleFile dated 2026-04-01$29,944 – $63,82119 plans——
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$29,944 – $67,07013 plans——
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$21,135 – $43,26013 plans——
University of Washington Medical CtrSeattleFile dated 2026-04-01$24,355 – $58,66712 plans——
Yakima Valley MemorialYakimaFile dated 2026-08-27$12,551 – $38,53112 plans——

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.

Relative weight (how Medicare pays this stay compared with an average one)
1.3262