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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

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Comparison / hospitals / WI

Ascension Columbia St Marys Hospital Milwaukee vs Mayo Clinic Health System Chippewa Valley

7 measures are reported by both. Ascension Columbia St Marys Hospital Milwaukee is ahead on 3 of them, with 3 measures level or without a stated direction.

“Ahead” means better on a measure whose direction the publishing agency states. Where the agency states no direction, neither column wins — a bigger number is not automatically a better one, and deciding otherwise here would be this site inventing a finding.

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Measure by measure

Both columns come from the same release of the same dataset, so the two are directly comparable.

Ascension Columbia St Marys Hospital Milwaukee compared with Mayo Clinic Health System Chippewa Valley
MeasureAscension Columbia St Marys Hospital MilwaukeeMayo Clinic Health System Chippewa ValleyDirection
Overall rating1331st nationally34higher is better
Measures reported1629th nationally4122higher is better
Measures better than national601st nationally31higher is better
Measures worse than national1st nationally00lower is better
Mortality measures better591st nationally00higher is better
Safety measures better401st nationally20higher is better
Readmission measures better468th nationally11higher is better
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The two records

Ascension Columbia St Marys Hospital Milwaukee as of August 17, 2026; Mayo Clinic Health System Chippewa Valley as of August 17, 2026.