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Hospitals in Wisconsin with the lowest medicare spending per patient

59 Wisconsin hospitals ranked by medicare spending per patient 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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59 hospitals ranked in Wisconsin by medicare spending per patient; 81 more match but have no reported value.

Compare top 4 Download CSV
#HospitalMedicare spending per patientlower 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 betterTotal beds
National average1.003.311.9%11.1%15.0%1.00162 min
T51Ascension Columbia St Marys Hospital MilwaukeeMilwaukee, WI · Acute care0.983312.3%10.4%13.7%0.94167 min422Compare
T51Froedtert South Inc.Kenosha, WI · Acute care0.982313.2%14.9%15.3%1.18157 min380Compare
T53St Vincent HospitalGreen Bay, WI · Acute care0.994311.6%15.2%14.0%1.24133 min523Compare
T53Marshfield Medical CenterMarshfield, WI · Acute care0.991312.5%11.5%16.9%1.79166 min504Compare
55St Marys Hospital Medical CenterGreen Bay, WI · Acute care1.043311.9%12.0%14.7%1.36102 min158Compare
T56Oconomowoc Memorial HospitalOconomowoc, WI · Acute care1.055411.6%11.7%15.0%0.88136 min156Compare
T56Waukesha Memorial HospitalWaukesha, WI · Acute care1.054412.4%10.6%15.5%0.90140 min400Compare
58Gundersen Lutheran Medical CenterLa Crosse, WI · Acute care1.074412.6%12.8%13.9%1.05167 min325Compare
59Oakleaf Surgical HospitalAltoona, WI · Acute care1.08—5——14.1%0.93—13Compare

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.

Medicare spending per patient
Medicare spending per beneficiary episode relative to the national median (1.0 = national median).
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.
Total beds
Total beds reported to CMS (Provider of Services file).