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Hospitals in Wisconsin with the lowest left ED without being seen

106 Wisconsin hospitals ranked by left ED without being seen in the 2026 Medicare (CMS) data. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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106 hospitals ranked in Wisconsin by left ed without being seen; 34 more match but have no reported value.

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#HospitalLeft ED without being seenlower is betterOverall star ratinghigher is betterPatient survey star ratinghigher is betterHeart attack death ratelower is betterHeart failure death ratelower is betterHospital-wide readmission ratelower is better · 2025 dataSerious complicationslower is betterTime in emergency departmentlower is betterMedicare spending per patientlower is betterTotal beds
National average2.0%3.311.9%11.1%15.0%1.00162 min1.00
T46University Of Wisconsin Hospitals & Clinics AuthorityMadison, WI · Acute care1.0%5411.6%8.5%14.2%1.04214 min0.93536Compare
T46Aspirus Stevens Point Hospital & Clinics, Inc.Stevens Point, WI · Acute care1.0%44—13.8%15.4%1.16148 min0.91181Compare
T46Aurora BayCare Medical CenterGreen Bay, WI · Acute care1.0%4412.2%12.8%14.9%1.01133 min0.92132Compare
T46Aurora Medical Center Washington CountyHartford, WI · Acute care1.0%44—10.9%15.7%0.95127 min0.8471Compare
T46Fort Memorial HospitalFort Atkinson, WI · Acute care1.0%43—13.4%14.7%0.97171 min0.9282Compare
T46Gundersen Lutheran Medical CenterLa Crosse, WI · Acute care1.0%4412.6%12.8%13.9%1.05167 min1.07325Compare
T46Mayo Clinic Health System-NorthlandBarron, WI · Critical access1.0%44—9.5%14.4%—109 min—29Compare
T46Mile Bluff Medical CenterMauston, WI · Acute care1.0%45—11.7%14.5%0.97124 min0.7840Compare
T46SSM Health St Agnes Hospital-Fond Du LacFond Du Lac, WI · Acute care1.0%4410.8%15.5%15.0%1.06150 min0.88151Compare
T46Tamarack Health Hayward Medical CenterHayward, WI · Critical access1.0%45—10.5%14.4%—152 min—25Compare
T46Thedacare Medical Center - ShawanoShawano, WI · Critical access1.0%44—11.9%14.8%—108 min—25Compare
T46Aspirus Divine Savior HospitalPortage, WI · Acute care1.0%33—15.3%14.6%0.96153 min0.8173Compare
T46Flambeau HospitalPark Falls, WI · Critical access1.0%35——15.4%—102 min—15Compare
T46Holy Family MemorialManitowoc, WI · Acute care1.0%34—14.2%14.6%0.94138 min0.88167Compare
T46Mayo Clinic Health System-Red Cedar IncMenomonie, WI · Critical access1.0%34—12.1%14.7%—133 min—25Compare
T46St Croix Regional Medical CenterSaint Croix Falls, WI · Critical access1.0%34—10.2%14.5%—144 min—25Compare
T46Tamarack Health Ashland Medical CenterAshland, WI · Critical access1.0%35—13.4%14.9%—124 min—25Compare
T46Thedacare Medical Center - Berlin IncBerlin, WI · Critical access1.0%34—12.8%14.7%—110 min—25Compare
T46Thedacare Medical Center-WaupacaWaupaca, WI · Critical access1.0%34—12.1%14.5%—120 min—25Compare
T46Froedtert South Inc.Kenosha, WI · Acute care1.0%2313.2%14.9%15.3%1.18157 min0.98380Compare
T46Aspirus Eagle River HospitalEagle River, WI · Critical access1.0%———10.9%15.5%—89 min—25Compare
T46Aspirus Merrill HospitalMerrill, WI · Critical access1.0%———10.7%15.2%—123 min—25Compare
T46Froedtert Community HospitalNew Berlin, WI · Acute care1.0%—5——14.8%—125 min0.7116Compare
T46Gundersen Moundview Hospital And ClinicsFriendship, WI · Critical access1.0%————14.9%—73 min—25Compare
T46Marshfield Medical Center - LadysmithLadysmith, WI · Critical access1.0%————15.2%—83 min—25Compare
T46Mayo Clinic Health System Franciscan Healthcare SpartaSparta, WI · Critical access1.0%————14.9%—77 min—25Compare
T46Ripon Medical CenterRipon, WI · Critical access1.0%—5——14.5%—146 min—18Compare
T46St Marys Hospital SuperiorSuperior, WI · Critical access1.0%—3——14.8%—124 min—15Compare
T46Thedacare Medical Center - Wild RoseWild Rose, WI · Critical access1.0%——————121 min—25Compare
T46Vernon Memorial HospitalViroqua, WI · Critical access1.0%—5——14.4%—138 min—25Compare
T81Aurora Medical CenterGrafton, WI · Acute care2.0%5411.4%9.1%14.7%1.05188 min0.8562Compare
T81Mayo Clinic Health System Eau Claire HospitalEau Claire, WI · Acute care2.0%5410.3%12.0%13.6%0.68178 min0.95304Compare
T81Mayo Clinic Health System-Franciscan Medical Center IncLa Crosse, WI · Acute care2.0%559.8%10.2%14.3%0.85134 min0.90345Compare
T81UnityPoint Health - MeriterMadison, WI · Acute care2.0%5411.0%10.4%15.8%0.83142 min0.93448Compare
T81Aurora Memorial Hospital BurlingtonBurlington, WI · Acute care2.0%44—11.1%15.2%0.95182 min0.87123Compare
T81Bellin Memorial HospitalGreen Bay, WI · Acute care2.0%4411.5%15.1%14.2%1.30151 min0.94242Compare
T81Community Memorial HospitalMenomonee Falls, WI · Acute care2.0%4310.8%11.9%14.6%0.85219 min0.91237Compare
T81Howard Young Medical CenterWoodruff, WI · Acute care2.0%44—13.5%14.6%—163 min0.94109Compare
T81Mayo Clinic Health System Chippewa ValleyBloomer, WI · Critical access2.0%44—9.9%14.4%—142 min—15Compare
T81St Josephs Community Hospital West BendWest Bend, WI · Acute care2.0%44—12.4%14.1%1.16211 min0.92121Compare
T81Thedacare Regional Medical Center - Appleton IncAppleton, WI · Acute care2.0%4411.9%17.5%13.1%1.54147 min0.92160Compare
T81Thedacare Regional Medical Center - NeenahNeenah, WI · Acute care2.0%4412.1%14.1%14.8%1.08142 min0.95182Compare
T81Marshfield Medical Center - WestonWeston, WI · Acute care2.0%3412.3%11.5%15.4%1.15143 min0.9386Compare
T81Marshfield Medical Center - Rice LakeRice Lake, WI · Acute care2.0%24—9.3%14.7%1.13168 min0.8675Compare
T81Langlade HospitalAntigo, WI · Critical access2.0%—3—14.3%14.6%—148 min—25Compare
T96Aurora Medical Center KenoshaKenosha, WI · Acute care3.0%4411.7%10.1%14.4%1.20179 min0.9474Compare
T96SSM Health St Mary's Hospital - MadisonMadison, WI · Acute care3.0%4410.3%14.5%14.4%0.90190 min0.93440Compare
T96West Allis Memorial HospitalWest Allis, WI · Acute care3.0%4312.2%10.2%15.3%1.03182 min0.89149Compare
T96Aspirus Rhinelander HospitalRhinelander, WI · Acute care3.0%34—17.0%14.4%1.03162 min0.8999Compare
T96Mercy Health System CorpJanesville, WI · Acute care3.0%3313.3%9.2%15.1%1.16161 min0.92240Compare

About these rankings

Rankings use the 2026 release of CMS Care Compare data. Hospitals share a rank (“T”) when their values are equal, and only hospitals with a reported value for the sorted measure are ranked. Shading compares each value with every hospital in the country, so it doesn’t change with your filters. Small differences are often not statistically meaningful; use the methodology and glossary for context.

Left ED without being seen
Percentage of patients who left the emergency department before being seen.
Overall star rating
CMS overall hospital quality star rating (1-5).
Patient survey star rating
HCAHPS summary star rating (1-5).
Heart attack death rate
30-day death rate for heart attack patients.
Heart failure death rate
30-day death rate for heart failure patients.
Hospital-wide readmission rate
Rate of unplanned readmission within 30 days, all conditions. From 2025 CMS reports the Hybrid Hospital-Wide Readmission measure (claims plus EHR data), which replaced the claims-only measure; values are close but not strictly comparable across the change. CMS suppressed it for 2026.. Latest available: 2025 release.
Serious complications
Patient safety and adverse events composite (PSI 90; 1.0 = national value).
Time in emergency department
Median time patients spent in the emergency department before leaving.
Medicare spending per patient
Medicare spending per beneficiary episode relative to the national median (1.0 = national median).
Total beds
Total beds reported to CMS (Provider of Services file).