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Hospitals in Iowa with the lowest hospital-acquired condition score

30 Iowa hospitals ranked by hospital-acquired condition score in the 2026 Medicare (CMS) data. Leading: Trinity Muscatine, Trinity - Bettendorf, Ottumwa Regional Health Center. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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30 hospitals ranked in Iowa by hospital-acquired condition score; 88 more match but have no reported value.

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Hospital rankings, page 1 of 1. Columns can be sorted.
#HospitalHospital-acquired condition scorelower 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 bedsCompare
National average0.003.311.9%11.1%15.0%1.00162 min1.00
1Trinity MuscatineMuscatine, IA · Acute care−0.81, 92nd percentile4, 73rd percentile2, 10th percentile—11.4%, 41st percentile13.9%, 94th percentile0.97, 46th percentile136 min, 60th percentile0.93, 80th percentile80Compare Trinity Muscatine
2Trinity - BettendorfBettendorf, IA · Acute care−0.63, 85th percentile3, 43rd percentile3, 39th percentile11.9%, 46th percentile10.9%, 52nd percentile15.2%, 34th percentile0.81, 92nd percentile205 min, 17th percentile0.95, 71st percentile150Compare Trinity - Bettendorf
3Ottumwa Regional Health CenterOttumwa, IA · Acute care−0.58, 84th percentile2, 17th percentile1, 1st percentile12.1%, 38th percentile16.8%, 1st percentile14.6%, 74th percentile0.91, 70th percentile166 min, 38th percentile1.00, 44th percentile235Compare Ottumwa Regional Health Center
4University Of Iowa Health Care Medical Center DownIowa City, IA · Acute care−0.49, 79th percentile4, 73rd percentile3, 39th percentile12.4%, 29th percentile12.2%, 27th percentile15.0%, 46th percentile0.98, 41st percentile149 min, 50th percentile0.99, 50th percentile234Compare University Of Iowa Health Care Medical Center Down
5MercyOne Dubuque Medical CenterDubuque, IA · Acute care−0.39, 74th percentile3, 43rd percentile4, 76th percentile13.2%, 11th percentile11.0%, 50th percentile15.6%, 16th percentile1.31, 6th percentile204 min, 17th percentile0.93, 80th percentile524Compare MercyOne Dubuque Medical Center
6MercyOne North Iowa Medical CenterMason City, IA · Acute care−0.39, 73rd percentile2, 17th percentile3, 39th percentile12.7%, 21st percentile15.6%, 2nd percentile14.3%, 86th percentile1.00, 35th percentile193 min, 23rd percentile0.96, 66th percentile350Compare MercyOne North Iowa Medical Center
7Allen HospitalWaterloo, IA · Acute care−0.17, 59th percentile3, 43rd percentile3, 39th percentile12.5%, 26th percentile15.8%, 2nd percentile15.6%, 16th percentile1.10, 19th percentile163 min, 40th percentile0.93, 80th percentile234Compare Allen Hospital
8UnityPoint Health - Des Moines Iowa Methodist MediDes Moines, IA · Acute care−0.13, 56th percentile3, 43rd percentile3, 39th percentile14.7%, 1st percentile13.9%, 8th percentile13.5%, 98th percentile1.01, 33rd percentile182 min, 28th percentile0.97, 61st percentile674Compare UnityPoint Health - Des Moines Iowa Methodist Medi
9MercyOne Clinton Medical CenterClinton, IA · Acute care−0.07, 52nd percentile4, 73rd percentile4, 76th percentile12.2%, 35th percentile11.4%, 41st percentile14.5%, 79th percentile0.96, 51st percentile123 min, 71st percentile0.86, 94th percentile147Compare MercyOne Clinton Medical Center
10CHI Health Mercy Council BluffsCouncil Bluffs, IA · Acute care−0.03, 49th percentile5, 94th percentile2, 10th percentile12.6%, 23rd percentile11.6%, 37th percentile15.1%, 40th percentile0.85, 85th percentile171 min, 35th percentile0.97, 61st percentile194Compare CHI Health Mercy Council Bluffs
11St Lukes HospitalCedar Rapids, IA · Acute care−0.01, 48th percentile4, 73rd percentile4, 76th percentile10.5%, 89th percentile10.2%, 66th percentile15.1%, 40th percentile1.23, 9th percentile166 min, 38th percentile0.95, 71st percentile532Compare St Lukes Hospital
12MercyOne Des Moines Medical CenterDes Moines, IA · Acute care+0.07, 43rd percentile1, 3rd percentile2, 10th percentile10.6%, 87th percentile13.2%, 13th percentile13.6%, 97th percentile0.96, 51st percentile244 min, 6th percentile1.01, 38th percentile649Compare MercyOne Des Moines Medical Center
13MercyOne Waterloo Medical CenterWaterloo, IA · Acute care+0.11, 40th percentile4, 73rd percentile3, 39th percentile11.5%, 62nd percentile8.5%, 91st percentile13.9%, 94th percentile0.98, 41st percentile223 min, 11th percentile0.89, 90th percentile423Compare MercyOne Waterloo Medical Center
14Broadlawns Medical CenterDes Moines, IA · Acute care+0.27, 31st percentile3, 43rd percentile3, 39th percentile——14.6%, 74th percentile1.18, 12th percentile204 min, 17th percentile0.98, 55th percentile200Compare Broadlawns Medical Center
15Finley HospitalDubuque, IA · Acute care+0.38, 25th percentile3, 43rd percentile4, 76th percentile11.7%, 54th percentile12.8%, 18th percentile16.0%, 7th percentile1.13, 16th percentile114 min, 79th percentile0.90, 88th percentile158Compare Finley Hospital
16Lakes Regional HealthcareSpirit Lake, IA · Acute care+0.41, 24th percentile2, 17th percentile5, 97th percentile—17.0%, 1st percentile14.4%, 83rd percentile1.12, 17th percentile125 min, 70th percentile0.88, 92nd percentile49Compare Lakes Regional Healthcare
17Mary Greeley Medical CenterAmes, IA · Acute care+0.51, 19th percentile4, 73rd percentile4, 76th percentile11.9%, 46th percentile12.6%, 20th percentile15.2%, 34th percentile0.76, 96th percentile146 min, 52nd percentile0.95, 71st percentile220Compare Mary Greeley Medical Center
18University Of Iowa Hospital & ClinicsIowa City, IA · Acute care+0.56, 17th percentile2, 17th percentile3, 39th percentile13.7%, 6th percentile12.2%, 27th percentile13.5%, 98th percentile1.25, 8th percentile210 min, 15th percentile1.05, 19th percentile1,103Compare University Of Iowa Hospital & Clinics
19St Lukes Regional Medical CenterSioux City, IA · Acute care+0.64, 15th percentile2, 17th percentile3, 39th percentile12.4%, 29th percentile12.9%, 17th percentile15.6%, 16th percentile1.10, 19th percentile174 min, 33rd percentile0.95, 71st percentile201Compare St Lukes Regional Medical Center
20Mercy Medical Center - Cedar RapidsCedar Rapids, IA · Acute care+0.71, 12th percentile4, 73rd percentile4, 76th percentile13.3%, 10th percentile10.2%, 66th percentile15.1%, 40th percentile1.24, 8th percentile148 min, 50th percentile0.95, 71st percentile347Compare Mercy Medical Center - Cedar Rapids
21Spencer Municipal HospitalSpencer, IA · Acute care+0.80, 10th percentile4, 73rd percentile4, 76th percentile—12.5%, 22nd percentile14.4%, 83rd percentile1.13, 16th percentile128 min, 67th percentile0.90, 88th percentile93Compare Spencer Municipal Hospital
22MercyOne Siouxland Medical CenterSioux City, IA · Acute care+0.80, 10th percentile2, 17th percentile2, 10th percentile13.1%, 13th percentile11.2%, 46th percentile15.1%, 40th percentile1.44, 3rd percentile199 min, 20th percentile0.98, 55th percentile—Compare MercyOne Siouxland Medical Center
23Methodist Jennie EdmundsonCouncil Bluffs, IA · Acute care+0.81, 10th percentile3, 43rd percentile4, 76th percentile11.0%, 77th percentile11.9%, 32nd percentile15.8%, 11th percentile1.12, 17th percentile150 min, 49th percentile0.95, 71st percentile236Compare Methodist Jennie Edmundson
24Trinity Regional Medical CenterFort Dodge, IA · Acute care+0.87, 9th percentile2, 17th percentile3, 39th percentile10.3%, 92nd percentile12.7%, 19th percentile15.2%, 34th percentile1.45, 3rd percentile167 min, 37th percentile0.93, 80th percentile174Compare Trinity Regional Medical Center
25UnityPoint Health - MarshalltownMarshalltown, IA · Acute care+0.88, 8th percentile3, 43rd percentile3, 39th percentile—15.5%, 2nd percentile15.2%, 34th percentile0.92, 67th percentile162 min, 41st percentile0.84, 96th percentile49Compare UnityPoint Health - Marshalltown
26Sartori Memorial Hospital, IncCedar Falls, IA · Acute care+0.93, 7th percentile————14.3%, 86th percentile0.94, 59th percentile96 min, 92nd percentile0.92, 83rd percentile83Compare Sartori Memorial Hospital, Inc
27Genesis Medical Center-DavenportDavenport, IA · Acute care+1.02, 6th percentile2, 17th percentile2, 10th percentile12.4%, 29th percentile13.3%, 12th percentile15.7%, 13th percentile1.43, 3rd percentile174 min, 33rd percentile0.96, 66th percentile502Compare Genesis Medical Center-Davenport
28Southeast Iowa Regional Medical CenterWest Burlington, IA · Acute care+1.05, 5th percentile4, 73rd percentile2, 10th percentile12.8%, 19th percentile14.5%, 5th percentile13.4%, 98th percentile1.53, 2nd percentile132 min, 63rd percentile0.93, 80th percentile173Compare Southeast Iowa Regional Medical Center
29Grinnell Regional Medical CenterGrinnell, IA · Acute care+1.40, 2nd percentile2, 17th percentile4, 76th percentile—13.9%, 8th percentile14.9%, 54th percentile1.07, 23rd percentile112 min, 81st percentile0.89, 90th percentile49Compare Grinnell Regional Medical Center
30MercyOne Newton Medical CenterNewton, IA · Acute care+2.19, 1st percentile4, 73rd percentile——12.3%, 25th percentile13.4%, 98th percentile—155 min, 46th percentile0.99, 50th percentile68Compare MercyOne Newton Medical Center

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.

Hospital-acquired condition score
Total score in the Hospital-Acquired Condition Reduction Program, from patient safety events and infections (weighted z-scores; 0 is about average, higher is worse). Medicare cuts payments 1% for the worst-scoring quarter of hospitals..
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).