US Health Care Costs

Heart valve replacement through a catheter (TAVR), with major complications in Missouri

MS-DRG 266: Endovascular cardiac valve replacement and supplement procedures with mcc

$203,722typical hospital bill
$45,254typical amount paid
$39,265–$61,588range paid across 13 hospitals

Missouri hospitals billed Medicare a typical $203,722 for this stay in 2024, about 4.5 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
Boone Hospital CenterColumbia43$170,068$39,265
Mercy Hospital SpringfieldSpringfield20$142,900$40,988
Freeman Health System - Freeman WestJoplin19$308,447$42,111
Cox Medical CentersSpringfield53$180,699$42,609
Christian Hospital NortheastSaint Louis20$184,635$44,007
Missouri Baptist Medical CenterSaint Louis41$203,722$45,228
Mercy Hospital St LouisSaint Louis11$196,610$45,254
St Lukes HospitalChesterfield62$124,583$45,815
Research Medical CenterKansas City29$729,936$51,920
St Lukes Hospital of Kansas CityKansas City85$219,070$54,115
University of Missouri Health CareColumbia22$351,932$55,540
Barnes Jewish HospitalSaint Louis51$221,388$61,357
Ssm Health Saint Louis University HospitalSaint Louis19$223,952$61,588

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.