Hospital rankings
Hospitals in Connecticut with the lowest time in emergency department
25 Connecticut hospitals ranked by time in emergency department in the 2026 Medicare (CMS) data. Leading: Sharon Hospital, Lawrence & Memorial Hospital, Windham Community Memorial Hospital. Filter by type, ownership and size, choose the measures you care about, and sort by any column.
| # | Hospital | Time in emergency departmentlower 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 | Medicare spending per patientlower is better | Total beds | Compare |
|---|---|---|---|---|---|---|---|---|---|---|---|
| National average | 162 min | 3.3 | 11.9% | 11.1% | 15.0% | 1.00 | 1.00 | ||||
| 1 | Sharon Hospital | 130 min, 65th percentile | 5, 94th percentile | 4, 76th percentile | — | 11.3%, 44th percentile | 14.3%, 86th percentile | 0.94, 59th percentile | 0.92, 83rd percentile | 78 | Compare Sharon Hospital |
| 2 | Lawrence & Memorial Hospital | 131 min, 64th percentile | 3, 43rd percentile | 3, 39th percentile | 11.1%, 74th percentile | 9.7%, 75th percentile | 14.3%, 86th percentile | 1.05, 26th percentile | 0.97, 61st percentile | 280 | Compare Lawrence & Memorial Hospital |
| 3 | Windham Community Memorial Hospital | 138 min, 58th percentile | 3, 43rd percentile | 3, 39th percentile | — | 11.2%, 46th percentile | 15.2%, 34th percentile | 0.93, 63rd percentile | 0.94, 76th percentile | 130 | Compare Windham Community Memorial Hospital |
| 4 | Bridgeport Hospital | 140 min, 56th percentile | 4, 73rd percentile | 3, 39th percentile | 12.3%, 32nd percentile | 8.5%, 91st percentile | 15.6%, 16th percentile | 0.91, 70th percentile | 0.99, 50th percentile | 497 | Compare Bridgeport Hospital |
| 5 | Charlotte Hungerford Hospital | 147 min, 51st percentile | 3, 43rd percentile | 3, 39th percentile | — | 13.0%, 15th percentile | 16.1%, 6th percentile | 0.83, 89th percentile | 0.96, 66th percentile | 109 | Compare Charlotte Hungerford Hospital |
| 6 | Middlesex Hospital | 159 min, 43rd percentile | 3, 43rd percentile | 4, 76th percentile | — | 12.7%, 19th percentile | 14.7%, 68th percentile | 0.82, 90th percentile | 0.95, 71st percentile | 275 | Compare Middlesex Hospital |
| 7 | Griffin Hospital | 165 min, 39th percentile | 4, 73rd percentile | 4, 76th percentile | 11.1%, 74th percentile | 11.6%, 37th percentile | 13.6%, 97th percentile | 1.01, 33rd percentile | 0.94, 76th percentile | 160 | Compare Griffin Hospital |
| 8 | The Hospital Of Central Connecticut | 173 min, 34th percentile | 2, 17th percentile | 3, 39th percentile | 12.7%, 21st percentile | 12.4%, 23rd percentile | 14.6%, 74th percentile | 1.03, 29th percentile | 1.03, 28th percentile | 330 | Compare The Hospital Of Central Connecticut |
| 9 | William W Backus Hospital | 174 min, 33rd percentile | 4, 73rd percentile | 3, 39th percentile | 11.5%, 62nd percentile | 10.2%, 66th percentile | 14.4%, 83rd percentile | 0.76, 96th percentile | 0.97, 61st percentile | 213 | Compare William W Backus Hospital |
| 10 | Greenwich Hospital Association - | 176 min, 32nd percentile | 5, 94th percentile | 3, 39th percentile | 10.7%, 85th percentile | 6.5%, 99th percentile | 14.7%, 68th percentile | 0.92, 67th percentile | 0.94, 76th percentile | 206 | Compare Greenwich Hospital Association - |
| 11 | Johnson Memorial Hospital | 182 min, 28th percentile | 3, 43rd percentile | 3, 39th percentile | — | 12.8%, 18th percentile | 16.0%, 7th percentile | 0.97, 46th percentile | 0.98, 55th percentile | 92 | Compare Johnson Memorial Hospital |
| 12 | Bristol Hospital | 190 min, 24th percentile | 2, 17th percentile | 3, 39th percentile | — | 10.8%, 54th percentile | 16.0%, 7th percentile | 1.12, 17th percentile | 1.06, 16th percentile | 134 | Compare Bristol Hospital |
| 13 | Yale-New Haven Hospital | 198 min, 20th percentile | 5, 94th percentile | 3, 39th percentile | 9.4%, 99th percentile | 7.1%, 98th percentile | 14.2%, 89th percentile | 0.70, 98th percentile | 0.99, 50th percentile | 874 | Compare Yale-New Haven Hospital |
| T14 | Stamford Hospital | 200 min, 19th percentile | 5, 94th percentile | 3, 39th percentile | 11.1%, 74th percentile | 11.6%, 37th percentile | 14.1%, 91st percentile | 0.96, 51st percentile | 1.00, 44th percentile | 305 | Compare Stamford Hospital |
| T14 | Norwalk Hospital | 200 min, 19th percentile | 3, 43rd percentile | 3, 39th percentile | 10.9%, 80th percentile | 10.7%, 56th percentile | 14.7%, 68th percentile | 0.98, 41st percentile | 1.00, 44th percentile | 328 | Compare Norwalk Hospital |
| 16 | Danbury Hospital | 209 min, 15th percentile | 4, 73rd percentile | 3, 39th percentile | 12.7%, 21st percentile | 9.4%, 81st percentile | 15.4%, 23rd percentile | 0.90, 73rd percentile | 1.02, 33rd percentile | 345 | Compare Danbury Hospital |
| 17 | MidState Medical Center | 220 min, 12th percentile | 4, 73rd percentile | 3, 39th percentile | 12.2%, 35th percentile | 12.2%, 27th percentile | 14.9%, 54th percentile | 0.71, 98th percentile | 1.02, 33rd percentile | 144 | Compare MidState Medical Center |
| 18 | Day Kimball Hospital | 221 min, 11th percentile | 2, 17th percentile | 3, 39th percentile | — | 10.5%, 60th percentile | 15.2%, 34th percentile | 0.97, 46th percentile | 1.07, 14th percentile | 104 | Compare Day Kimball Hospital |
| 19 | Manchester Memorial Hospital | 223 min, 11th percentile | 4, 73rd percentile | 2, 10th percentile | — | 9.5%, 79th percentile | 14.9%, 54th percentile | 0.85, 85th percentile | 0.98, 55th percentile | 249 | Compare Manchester Memorial Hospital |
| 20 | Waterbury Hospital | 227 min, 10th percentile | 2, 17th percentile | 3, 39th percentile | 11.7%, 54th percentile | 12.4%, 23rd percentile | 14.8%, 61st percentile | 1.18, 12th percentile | 1.03, 28th percentile | 357 | Compare Waterbury Hospital |
| 21 | St Vincent's Medical Center | 228 min, 9th percentile | 4, 73rd percentile | 3, 39th percentile | 11.0%, 77th percentile | 12.5%, 22nd percentile | 14.0%, 93rd percentile | 0.88, 78th percentile | 1.03, 28th percentile | 397 | Compare St Vincent's Medical Center |
| 22 | John Dempsey Hospital Of The University Of Connect | 246 min, 6th percentile | 3, 43rd percentile | 4, 76th percentile | 12.6%, 23rd percentile | 12.4%, 23rd percentile | 14.8%, 61st percentile | 1.01, 33rd percentile | 0.99, 50th percentile | 204 | Compare John Dempsey Hospital Of The University Of Connect |
| 23 | Saint Mary's Hospital | 249 min, 5th percentile | 3, 43rd percentile | 2, 10th percentile | 10.8%, 83rd percentile | 11.8%, 34th percentile | 15.5%, 19th percentile | 1.00, 35th percentile | 1.02, 33rd percentile | 347 | Compare Saint Mary's Hospital |
| 24 | Hartford Hospital | 269 min, 3rd percentile | 4, 73rd percentile | 2, 10th percentile | 9.6%, 98th percentile | 10.8%, 54th percentile | 15.5%, 19th percentile | 0.67, 99th percentile | 1.02, 33rd percentile | 819 | Compare Hartford Hospital |
| 25 | St Francis Hospital & Medical Center | 275 min, 2nd percentile | 2, 17th percentile | 2, 10th percentile | 11.6%, 58th percentile | 11.9%, 32nd percentile | 14.8%, 61st percentile | 1.39, 4th percentile | 1.05, 19th percentile | 617 | Compare St Francis Hospital & 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.
- Time in emergency department
- Median time patients spent in the emergency department before leaving.
- 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).
- 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).