US Health Care Costs

Irregular heartbeat in Wisconsin

MS-DRG 310: Cardiac arrhythmia and conduction disorders without cc/mcc

$21,549typical hospital bill
$5,107typical amount paid
$3,902–$7,631range paid across 13 hospitals

Wisconsin hospitals billed Medicare a typical $21,549 for this stay in 2024, about 4.2 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
Waukesha Memorial HospitalWaukesha21$18,702$3,902
Aurora Medical CenterGrafton18$23,505$4,313
Ssm Health St Mary's Hospital - MadisonMadison16$21,549$4,410
Aspirus Wausau HospitalWausau16$20,318$4,709
Ascension NE Wisconsin - St Elizabeth CampusAppleton20$9,133$4,788
Marshfield Medical CenterMarshfield12$15,188$4,980
Mayo Clinic Health System Eau Claire HospitalEau Claire33$14,500$5,107
Unitypoint Health - MeriterMadison31$24,087$5,156
Community Memorial HospitalMenomonee Falls11$23,196$5,563
Ascension Columbia St Marys Hospital MilwaukeeMilwaukee18$18,570$5,987
Aurora St Lukes Medical CenterMilwaukee63$27,055$6,319
Froedtert Memorial Lutheran HospitalMilwaukee15$23,269$6,972
Mercy Health System CorpJanesville13$21,891$7,631

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.