Hospital rankings

Hospitals in Iowa with the highest health care workers vaccinated for flu

106 Iowa hospitals ranked by health care workers vaccinated for flu in the 2026 Medicare (CMS) data. Leading: Compass Memorial Healthcare, Winnmed, Hansen Family Hospital. 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 Iowa by health care workers vaccinated for flu; 12 more match but have no reported value.

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Hospital rankings, page 1 of 3. Columns can be sorted.
#	Hospital	Health care workers vaccinated for fluhigher is better	Overall star ratinghigher is better	Patient survey star ratinghigher is better	Heart attack death ratelower is better	Heart failure death ratelower is better	Hospital-wide readmission ratelower is better · 2025 data	Serious complicationslower is better	Time in emergency departmentlower is better	Medicare spending per patientlower is better	Total beds	Compare
	National average	78.0%		3.3	11.9%	11.1%	15.0%	1.00	162 min	1.00
T1	Compass Memorial HealthcareMarengo, IA · Critical access	99.0%, 99th percentile	4, 73rd percentile	5, 97th percentile	—	12.0%, 30th percentile	14.7%, 68th percentile	—	55 min, 100th percentile	—	25	Compare Compass Memorial Healthcare
T1	WinnmedDecorah, IA · Critical access	99.0%, 99th percentile	4, 73rd percentile	5, 97th percentile	—	17.5%, 0th percentile	14.5%, 79th percentile	—	114 min, 79th percentile	—	25	Compare Winnmed
T1	Hansen Family HospitalIowa Falls, IA · Critical access	99.0%, 99th percentile	—	—	—	—	14.6%, 74th percentile	—	101 min, 89th percentile	—	25	Compare Hansen Family Hospital
T1	Story County HospitalNevada, IA · Critical access	99.0%, 99th percentile	—	—	—	—	15.2%, 34th percentile	—	102 min, 89th percentile	—	25	Compare Story County Hospital
T5	Guttenberg Municipal HospitalGuttenberg, IA · Critical access	98.0%, 97th percentile	—	—	—	—	14.6%, 74th percentile	—	96 min, 92nd percentile	—	25	Compare Guttenberg Municipal Hospital
T5	Manning Regional Healthcare CenterManning, IA · Critical access	98.0%, 97th percentile	—	—	—	—	15.1%, 40th percentile	—	101 min, 89th percentile	—	17	Compare Manning Regional Healthcare Center
T7	Greene County Medical CenterJefferson, IA · Critical access	97.0%, 94th percentile	—	—	—	—	15.0%, 46th percentile	—	104 min, 87th percentile	—	25	Compare Greene County Medical Center
T7	Sioux Center HealthSioux Center, IA · Critical access	97.0%, 94th percentile	—	5, 97th percentile	—	—	14.8%, 61st percentile	—	121 min, 73rd percentile	—	25	Compare Sioux Center Health
T7	Stewart Memorial Community HospitalLake City, IA · Critical access	97.0%, 94th percentile	—	—	—	—	15.0%, 46th percentile	—	127 min, 68th percentile	—	25	Compare Stewart Memorial Community Hospital
T10	Broadlawns Medical CenterDes Moines, IA · Acute care	96.0%, 92nd percentile	3, 43rd percentile	3, 39th percentile	—	—	14.6%, 74th percentile	1.18, 12th percentile	204 min, 17th percentile	0.98, 55th percentile	200	Compare Broadlawns Medical Center
T10	Burgess Health CenterOnawa, IA · Critical access	96.0%, 92nd percentile	3, 43rd percentile	—	—	13.7%, 10th percentile	14.5%, 79th percentile	—	130 min, 65th percentile	—	25	Compare Burgess Health Center
T12	Waverly Health CenterWaverly, IA · Critical access	95.0%, 88th percentile	5, 94th percentile	5, 97th percentile	—	13.5%, 11th percentile	14.2%, 89th percentile	—	157 min, 44th percentile	—	25	Compare Waverly Health Center
T12	Mary Greeley Medical CenterAmes, IA · Acute care	95.0%, 88th percentile	4, 73rd percentile	4, 76th percentile	11.9%, 46th percentile	12.6%, 20th percentile	15.2%, 34th percentile	0.76, 96th percentile	146 min, 52nd percentile	0.95, 71st percentile	220	Compare Mary Greeley Medical Center
T12	Cherokee Regional Medical CenterCherokee, IA · Critical access	95.0%, 88th percentile	2, 17th percentile	—	—	16.1%, 1st percentile	14.8%, 61st percentile	—	134 min, 62nd percentile	—	25	Compare Cherokee Regional Medical Center
T12	Hegg Memorial Health CenterRock Valley, IA · Critical access	95.0%, 88th percentile	—	—	—	—	14.5%, 79th percentile	—	98 min, 91st percentile	—	25	Compare Hegg Memorial Health Center
T12	Horn Memorial HospitalIda Grove, IA · Critical access	95.0%, 88th percentile	—	—	—	—	14.9%, 54th percentile	—	100 min, 90th percentile	—	25	Compare Horn Memorial Hospital
T17	Clarke County HospitalOsceola, IA · Critical access	94.0%, 85th percentile	5, 94th percentile	—	—	—	14.8%, 61st percentile	—	104 min, 87th percentile	—	25	Compare Clarke County Hospital
T17	Greater Regional Medical CenterCreston, IA · Critical access	94.0%, 85th percentile	3, 43rd percentile	4, 76th percentile	—	—	14.5%, 79th percentile	—	101 min, 89th percentile	—	25	Compare Greater Regional Medical Center
T17	Buena Vista Regional Medical CenterStorm Lake, IA · Critical access	94.0%, 85th percentile	2, 17th percentile	5, 97th percentile	—	18.1%, 0th percentile	15.0%, 46th percentile	—	152 min, 48th percentile	—	35	Compare Buena Vista Regional Medical Center
T17	Audubon County Memorial HospitalAudubon, IA · Critical access	94.0%, 85th percentile	—	—	—	—	14.7%, 68th percentile	—	84 min, 97th percentile	—	25	Compare Audubon County Memorial Hospital
T21	CHI Health Missouri ValleyMissouri Valley, IA · Critical access	92.0%, 78th percentile	4, 73rd percentile	—	—	11.9%, 32nd percentile	14.9%, 54th percentile	—	105 min, 86th percentile	—	25	Compare CHI Health Missouri Valley
T21	Mahaska Health PartnershipOskaloosa, IA · Critical access	92.0%, 78th percentile	4, 73rd percentile	4, 76th percentile	—	10.0%, 70th percentile	14.4%, 83rd percentile	—	141 min, 55th percentile	—	25	Compare Mahaska Health Partnership
T21	Franklin General HospitalHampton, IA · Critical access	92.0%, 78th percentile	—	—	—	—	14.5%, 79th percentile	—	136 min, 60th percentile	—	77	Compare Franklin General Hospital
T21	Grundy County Memorial HospitalGrundy Center, IA · Critical access	92.0%, 78th percentile	—	—	—	—	15.0%, 46th percentile	—	81 min, 98th percentile	—	25	Compare Grundy County Memorial Hospital
T21	Loring HospitalSac City, IA · Critical access	92.0%, 78th percentile	—	—	—	—	14.6%, 74th percentile	—	103 min, 88th percentile	—	25	Compare Loring Hospital
T21	Madison County Health Care SystemWinterset, IA · Critical access	92.0%, 78th percentile	—	—	—	—	15.0%, 46th percentile	—	115 min, 78th percentile	—	25	Compare Madison County Health Care System
T27	Regional Health Services Of Howard CountyCresco, IA · Critical access	91.0%, 75th percentile	4, 73rd percentile	—	—	12.8%, 18th percentile	14.7%, 68th percentile	—	91 min, 94th percentile	—	25	Compare Regional Health Services Of Howard County
T27	Allen HospitalWaterloo, IA · Acute care	91.0%, 75th percentile	3, 43rd percentile	3, 39th percentile	12.5%, 26th percentile	15.8%, 2nd percentile	15.6%, 16th percentile	1.10, 19th percentile	163 min, 40th percentile	0.93, 80th percentile	234	Compare Allen Hospital
T27	Avera Holy Family HospitalEstherville, IA · Critical access	91.0%, 75th percentile	2, 17th percentile	—	—	14.3%, 6th percentile	15.3%, 28th percentile	—	110 min, 82nd percentile	—	25	Compare Avera Holy Family Hospital
T27	Knoxville Hospital & ClinicsKnoxville, IA · Critical access	91.0%, 75th percentile	2, 17th percentile	—	—	—	14.6%, 74th percentile	—	138 min, 58th percentile	—	25	Compare Knoxville Hospital & Clinics
T27	Shenandoah Medical CenterShenandoah, IA · Critical access	91.0%, 75th percentile	—	—	—	—	15.5%, 19th percentile	—	114 min, 79th percentile	—	25	Compare Shenandoah Medical Center
T32	Floyd Valley HealthcareLe Mars, IA · Critical access	90.0%, 73rd percentile	3, 43rd percentile	4, 76th percentile	—	16.9%, 1st percentile	15.0%, 46th percentile	—	169 min, 36th percentile	—	25	Compare Floyd Valley Healthcare
T32	Jefferson County Health CenterFairfield, IA · Critical access	90.0%, 73rd percentile	2, 17th percentile	4, 76th percentile	—	15.4%, 2nd percentile	15.0%, 46th percentile	—	118 min, 76th percentile	—	25	Compare Jefferson County Health Center
T32	Community Memorial Hospital Medical CenterSumner, IA · Critical access	90.0%, 73rd percentile	—	—	—	—	14.7%, 68th percentile	—	132 min, 63rd percentile	—	25	Compare Community Memorial Hospital Medical Center
T32	Humboldt County Memorial HospitalHumboldt, IA · Critical access	90.0%, 73rd percentile	—	—	—	—	14.8%, 61st percentile	—	100 min, 90th percentile	—	21	Compare Humboldt County Memorial Hospital
T36	St Lukes HospitalCedar Rapids, IA · Acute care	89.0%, 70th percentile	4, 73rd percentile	4, 76th percentile	10.5%, 89th percentile	10.2%, 66th percentile	15.1%, 40th percentile	1.23, 9th percentile	166 min, 38th percentile	0.95, 71st percentile	532	Compare St Lukes Hospital
T36	Lakes Regional HealthcareSpirit Lake, IA · Acute care	89.0%, 70th percentile	2, 17th percentile	5, 97th percentile	—	17.0%, 1st percentile	14.4%, 83rd percentile	1.12, 17th percentile	125 min, 70th percentile	0.88, 92nd percentile	49	Compare Lakes Regional Healthcare
T36	Boone County HospitalBoone, IA · Critical access	89.0%, 70th percentile	—	—	—	—	14.9%, 54th percentile	—	122 min, 72nd percentile	—	25	Compare Boone County Hospital
39	Hancock County Health SystemBritt, IA · Critical access	88.0%, 68th percentile	—	—	—	—	14.5%, 79th percentile	—	113 min, 80th percentile	—	25	Compare Hancock County Health System
40	Avera Merrill Pioneer HospitalRock Rapids, IA · Critical access	86.0%, 63rd percentile	—	—	—	—	14.9%, 54th percentile	—	105 min, 86th percentile	—	25	Compare Avera Merrill Pioneer Hospital
T41	Virginia Gay HospitalVinton, IA · Critical access	85.0%, 61st percentile	4, 73rd percentile	—	—	11.1%, 48th percentile	14.8%, 61st percentile	—	79 min, 98th percentile	—	83	Compare Virginia Gay Hospital
T41	Trinity Regional Medical CenterFort Dodge, IA · Acute care	85.0%, 61st percentile	2, 17th percentile	3, 39th percentile	10.3%, 92nd percentile	12.7%, 19th percentile	15.2%, 34th percentile	1.45, 3rd percentile	167 min, 37th percentile	0.93, 80th percentile	174	Compare Trinity Regional Medical Center
T41	Lucas County Health CenterChariton, IA · Critical access	85.0%, 61st percentile	—	—	—	—	14.9%, 54th percentile	—	108 min, 84th percentile	—	25	Compare Lucas County Health Center
T44	Gundersen Palmer Lutheran Hospital And ClinicsWest Union, IA · Critical access	84.0%, 59th percentile	5, 94th percentile	—	—	—	14.4%, 83rd percentile	—	85 min, 96th percentile	—	25	Compare Gundersen Palmer Lutheran Hospital And Clinics
T44	Monroe County HospitalAlbia, IA · Critical access	84.0%, 59th percentile	—	—	—	—	14.6%, 74th percentile	—	123 min, 71st percentile	—	25	Compare Monroe County Hospital
T44	Washington County Hospital And ClinicsWashington, IA · Critical access	84.0%, 59th percentile	—	—	—	—	15.5%, 19th percentile	—	91 min, 94th percentile	—	25	Compare Washington County Hospital And Clinics
T47	Trinity - BettendorfBettendorf, IA · Acute care	83.0%, 57th percentile	3, 43rd percentile	3, 39th percentile	11.9%, 46th percentile	10.9%, 52nd percentile	15.2%, 34th percentile	0.81, 92nd percentile	205 min, 17th percentile	0.95, 71st percentile	150	Compare Trinity - Bettendorf
T47	UnityPoint Health - Des Moines Iowa Methodist MediDes Moines, IA · Acute care	83.0%, 57th percentile	3, 43rd percentile	3, 39th percentile	14.7%, 1st percentile	13.9%, 8th percentile	13.5%, 98th percentile	1.01, 33rd percentile	182 min, 28th percentile	0.97, 61st percentile	674	Compare UnityPoint Health - Des Moines Iowa Methodist Medi
T47	Grinnell Regional Medical CenterGrinnell, IA · Acute care	83.0%, 57th percentile	2, 17th percentile	4, 76th percentile	—	13.9%, 8th percentile	14.9%, 54th percentile	1.07, 23rd percentile	112 min, 81st percentile	0.89, 90th percentile	49	Compare Grinnell Regional Medical Center
T47	St Lukes Regional Medical CenterSioux City, IA · Acute care	83.0%, 57th percentile	2, 17th percentile	3, 39th percentile	12.4%, 29th percentile	12.9%, 17th percentile	15.6%, 16th percentile	1.10, 19th percentile	174 min, 33rd percentile	0.95, 71st percentile	201	Compare St Lukes Regional 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.

Health care workers vaccinated for flu: Percentage of health care workers given influenza vaccination.
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).