Hospital rankings
Hospitals in Iowa with the lowest left ED without being seen
99 Iowa hospitals ranked by left ED without being seen in the 2026 Medicare (CMS) data. Leading: Cass County Memorial Hospital, Gundersen Palmer Lutheran Hospital And Clinics, CHI Health Missouri Valley. Filter by type, ownership and size, choose the measures you care about, and sort by any column.
| # | Hospital | Left ED without being seenlower 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 | 2.0% | 3.3 | 11.9% | 11.1% | 15.0% | 1.00 | 162 min | 1.00 | ||||
| T1 | Cass County Memorial Hospital | 0.0%, 88th percentile | 5, 94th percentile | 4, 76th percentile | — | 11.1%, 48th percentile | 14.0%, 93rd percentile | — | 86 min, 96th percentile | — | 29 | Compare Cass County Memorial Hospital |
| T1 | Gundersen Palmer Lutheran Hospital And Clinics | 0.0%, 88th percentile | 5, 94th percentile | — | — | — | 14.4%, 83rd percentile | — | 85 min, 96th percentile | — | 25 | Compare Gundersen Palmer Lutheran Hospital And Clinics |
| T1 | CHI Health Missouri Valley | 0.0%, 88th percentile | 4, 73rd percentile | — | — | 11.9%, 32nd percentile | 14.9%, 54th percentile | — | 105 min, 86th percentile | — | 25 | Compare CHI Health Missouri Valley |
| T1 | Clarinda Regional Health Center | 0.0%, 88th percentile | 4, 73rd percentile | — | — | 13.8%, 9th percentile | 14.5%, 79th percentile | — | 153 min, 47th percentile | — | 25 | Compare Clarinda Regional Health Center |
| T1 | Regional Health Services Of Howard County | 0.0%, 88th percentile | 4, 73rd percentile | — | — | 12.8%, 18th percentile | 14.7%, 68th percentile | — | 91 min, 94th percentile | — | 25 | Compare Regional Health Services Of Howard County |
| T1 | Regional Medical Center | 0.0%, 88th percentile | 4, 73rd percentile | 4, 76th percentile | — | 13.8%, 9th percentile | 14.3%, 86th percentile | — | 147 min, 51st percentile | — | 25 | Compare Regional Medical Center |
| T1 | Spencer Municipal Hospital | 0.0%, 88th percentile | 4, 73rd percentile | 4, 76th percentile | — | 12.5%, 22nd percentile | 14.4%, 83rd percentile | 1.13, 16th percentile | 128 min, 67th percentile | 0.90, 88th percentile | 93 | Compare Spencer Municipal Hospital |
| T1 | Virginia Gay Hospital | 0.0%, 88th percentile | 4, 73rd percentile | — | — | 11.1%, 48th percentile | 14.8%, 61st percentile | — | 79 min, 98th percentile | — | 83 | Compare Virginia Gay Hospital |
| T1 | Burgess Health Center | 0.0%, 88th percentile | 3, 43rd percentile | — | — | 13.7%, 10th percentile | 14.5%, 79th percentile | — | 130 min, 65th percentile | — | 25 | Compare Burgess Health Center |
| T1 | CHI Health - Mercy Corning | 0.0%, 88th percentile | 3, 43rd percentile | — | — | — | 14.8%, 61st percentile | — | 124 min, 71st percentile | — | 22 | Compare CHI Health - Mercy Corning |
| T1 | Floyd Valley Healthcare | 0.0%, 88th percentile | 3, 43rd percentile | 4, 76th percentile | — | 16.9%, 1st percentile | 15.0%, 46th percentile | — | 169 min, 36th percentile | — | 25 | Compare Floyd Valley Healthcare |
| T1 | Greater Regional Medical Center | 0.0%, 88th percentile | 3, 43rd percentile | 4, 76th percentile | — | — | 14.5%, 79th percentile | — | 101 min, 89th percentile | — | 25 | Compare Greater Regional Medical Center |
| T1 | Mitchell County Regional Health | 0.0%, 88th percentile | 3, 43rd percentile | — | — | 12.5%, 22nd percentile | 14.9%, 54th percentile | — | 89 min, 95th percentile | — | 25 | Compare Mitchell County Regional Health |
| T1 | Myrtue Medical Center | 0.0%, 88th percentile | 3, 43rd percentile | — | — | 13.2%, 13th percentile | 14.6%, 74th percentile | — | 61 min, 100th percentile | — | 25 | Compare Myrtue Medical Center |
| T1 | Orange City Area Health System | 0.0%, 88th percentile | 3, 43rd percentile | 4, 76th percentile | — | 12.1%, 28th percentile | 15.1%, 40th percentile | — | 117 min, 77th percentile | — | 25 | Compare Orange City Area Health System |
| T1 | Avera Holy Family Hospital | 0.0%, 88th percentile | 2, 17th percentile | — | — | 14.3%, 6th percentile | 15.3%, 28th percentile | — | 110 min, 82nd percentile | — | 25 | Compare Avera Holy Family Hospital |
| T1 | Cherokee Regional Medical Center | 0.0%, 88th percentile | 2, 17th percentile | — | — | 16.1%, 1st percentile | 14.8%, 61st percentile | — | 134 min, 62nd percentile | — | 25 | Compare Cherokee Regional Medical Center |
| T1 | Crawford County Memorial Hospital | 0.0%, 88th percentile | 2, 17th percentile | — | — | 13.7%, 10th percentile | 15.2%, 34th percentile | — | 101 min, 89th percentile | — | 25 | Compare Crawford County Memorial Hospital |
| T1 | Adair County Memorial Hospital | 0.0%, 88th percentile | — | — | — | — | 14.8%, 61st percentile | — | 140 min, 56th percentile | — | 25 | Compare Adair County Memorial Hospital |
| T1 | Audubon County Memorial Hospital | 0.0%, 88th percentile | — | — | — | — | 14.7%, 68th percentile | — | 84 min, 97th percentile | — | 25 | Compare Audubon County Memorial Hospital |
| T1 | Boone County Hospital | 0.0%, 88th percentile | — | — | — | — | 14.9%, 54th percentile | — | 122 min, 72nd percentile | — | 25 | Compare Boone County Hospital |
| T1 | Buchanan County Health Center | 0.0%, 88th percentile | — | — | — | — | 15.0%, 46th percentile | — | 90 min, 95th percentile | — | 25 | Compare Buchanan County Health Center |
| T1 | Community Memorial Hospital Medical Center | 0.0%, 88th percentile | — | — | — | — | 14.7%, 68th percentile | — | 132 min, 63rd percentile | — | 25 | Compare Community Memorial Hospital Medical Center |
| T1 | Decatur County Hospital | 0.0%, 88th percentile | — | — | — | — | 14.7%, 68th percentile | — | 97 min, 92nd percentile | — | 25 | Compare Decatur County Hospital |
| T1 | Greene County Medical Center | 0.0%, 88th percentile | — | — | — | — | 15.0%, 46th percentile | — | 104 min, 87th percentile | — | 25 | Compare Greene County Medical Center |
| T1 | Grundy County Memorial Hospital | 0.0%, 88th percentile | — | — | — | — | 15.0%, 46th percentile | — | 81 min, 98th percentile | — | 25 | Compare Grundy County Memorial Hospital |
| T1 | Guthrie County Hospital | 0.0%, 88th percentile | — | — | — | — | 14.7%, 68th percentile | — | 120 min, 74th percentile | — | 25 | Compare Guthrie County Hospital |
| T1 | Guttenberg Municipal Hospital | 0.0%, 88th percentile | — | — | — | — | 14.6%, 74th percentile | — | 96 min, 92nd percentile | — | 25 | Compare Guttenberg Municipal Hospital |
| T1 | Hancock County Health System | 0.0%, 88th percentile | — | — | — | — | 14.5%, 79th percentile | — | 113 min, 80th percentile | — | 25 | Compare Hancock County Health System |
| T1 | Hawarden Regional Healthcare | 0.0%, 88th percentile | — | — | — | — | 15.0%, 46th percentile | — | 158 min, 43rd percentile | — | 25 | Compare Hawarden Regional Healthcare |
| T1 | Jackson County Regional Health Center | 0.0%, 88th percentile | — | — | — | — | 15.1%, 40th percentile | — | 77 min, 98th percentile | — | 25 | Compare Jackson County Regional Health Center |
| T1 | Keokuk County Health Center | 0.0%, 88th percentile | — | — | — | — | 15.0%, 46th percentile | — | 116 min, 77th percentile | — | 14 | Compare Keokuk County Health Center |
| T1 | Loring Hospital | 0.0%, 88th percentile | — | — | — | — | 14.6%, 74th percentile | — | 103 min, 88th percentile | — | 25 | Compare Loring Hospital |
| T1 | Lucas County Health Center | 0.0%, 88th percentile | — | — | — | — | 14.9%, 54th percentile | — | 108 min, 84th percentile | — | 25 | Compare Lucas County Health Center |
| T1 | Mercy Medical Center-New Hampton | 0.0%, 88th percentile | — | — | — | — | 15.5%, 19th percentile | — | 119 min, 75th percentile | — | 25 | Compare Mercy Medical Center-New Hampton |
| T1 | MercyOne Dyersville Medical Center | 0.0%, 88th percentile | — | — | — | — | — | — | 105 min, 86th percentile | — | 25 | Compare MercyOne Dyersville Medical Center |
| T1 | Monroe County Hospital | 0.0%, 88th percentile | — | — | — | — | 14.6%, 74th percentile | — | 123 min, 71st percentile | — | 25 | Compare Monroe County Hospital |
| T1 | Palo Alto County Hospital | 0.0%, 88th percentile | — | — | — | — | 14.8%, 61st percentile | — | 103 min, 88th percentile | — | 25 | Compare Palo Alto County Hospital |
| T1 | Ringgold County Hospital | 0.0%, 88th percentile | — | — | — | — | 14.7%, 68th percentile | — | 128 min, 67th percentile | — | 25 | Compare Ringgold County Hospital |
| T1 | Sanford Sheldon Medical Center | 0.0%, 88th percentile | — | — | — | — | 14.4%, 83rd percentile | — | 123 min, 71st percentile | — | 25 | Compare Sanford Sheldon Medical Center |
| T1 | Shenandoah Medical Center | 0.0%, 88th percentile | — | — | — | — | 15.5%, 19th percentile | — | 114 min, 79th percentile | — | 25 | Compare Shenandoah Medical Center |
| T1 | Sioux Center Health | 0.0%, 88th percentile | — | 5, 97th percentile | — | — | 14.8%, 61st percentile | — | 121 min, 73rd percentile | — | 25 | Compare Sioux Center Health |
| T1 | Stewart Memorial Community Hospital | 0.0%, 88th percentile | — | — | — | — | 15.0%, 46th percentile | — | 127 min, 68th percentile | — | 25 | Compare Stewart Memorial Community Hospital |
| T1 | Van Buren County Hospital | 0.0%, 88th percentile | — | — | — | — | 15.6%, 16th percentile | — | 146 min, 52nd percentile | — | 25 | Compare Van Buren County Hospital |
| T1 | Veterans Memorial Hospital | 0.0%, 88th percentile | — | 5, 97th percentile | — | 12.6%, 20th percentile | 14.9%, 54th percentile | — | 97 min, 92nd percentile | — | 25 | Compare Veterans Memorial Hospital |
| T46 | Clarke County Hospital | 1.0%, 60th percentile | 5, 94th percentile | — | — | — | 14.8%, 61st percentile | — | 104 min, 87th percentile | — | 25 | Compare Clarke County Hospital |
| T46 | Van Diest Medical Center | 1.0%, 60th percentile | 5, 94th percentile | 5, 97th percentile | — | 11.8%, 34th percentile | 14.4%, 83rd percentile | — | 103 min, 88th percentile | — | 25 | Compare Van Diest Medical Center |
| T46 | Compass Memorial Healthcare | 1.0%, 60th percentile | 4, 73rd percentile | 5, 97th percentile | — | 12.0%, 30th percentile | 14.7%, 68th percentile | — | 55 min, 100th percentile | — | 25 | Compare Compass Memorial Healthcare |
| T46 | Mercy Medical Center - Cedar Rapids | 1.0%, 60th percentile | 4, 73rd percentile | 4, 76th percentile | 13.3%, 10th percentile | 10.2%, 66th percentile | 15.1%, 40th percentile | 1.24, 8th percentile | 148 min, 50th percentile | 0.95, 71st percentile | 347 | Compare Mercy Medical Center - Cedar Rapids |
| T46 | Pella Regional Health Center | 1.0%, 60th percentile | 4, 73rd percentile | 4, 76th percentile | — | 11.2%, 46th percentile | 14.2%, 89th percentile | — | 152 min, 48th percentile | — | 25 | Compare Pella Regional Health 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.
- 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).