US Health Care Costs

Hip or knee replacement in Louisiana

MS-DRG 470: Major hip and knee joint replacement or reattachment of lower extremity without mcc

$79,954typical hospital bill
$13,362typical amount paid
$11,486–$15,680range paid across 10 hospitals

Louisiana hospitals billed Medicare a typical $79,954 for this stay in 2024, about 6.0 times what was actually paid. Medicare's payment depends mostly on the hospital's location and teaching role; the bill depends on the hospital's own price list, so bills vary far more than payments.

Billed (list price)Actually paid (Medicare + patient)

HospitalCityMedicare staysBilledPaid
Specialists Hospital ShreveportShreveport14$52,963$11,486
Sterling Surgical HospitalSlidell30$75,247$11,773
Christus Central Louisiana Surgical HospitalAlexandria57$157,981$12,094
Ochsner Lafayette General Medical CenterLafayette117$84,661$13,217
Willis Knighton Medical CenterShreveport29$92,115$13,310
West Calcasieu Cameron HospitalSulphur12$19,194$13,415
St Tammany Parish HospitalCovington11$145,131$14,461
Abbeville General HospitalAbbeville12$43,782$14,654
Baton Rouge General Medical CenterBaton Rouge16$56,669$14,835
East Jefferson General HospitalMetairie14$136,096$15,680

Medicare: CMS, 2024 (hospitals with 11 or more Medicare stays). Cash and insurer prices: hospitals' own price files, where read; insurer figures are commercial plans only, median and 10th–90th percentile across plans.