Hospital rankings

Hospitals in Connecticut with the lowest central line bloodstream infections

20 Connecticut hospitals ranked by central line bloodstream infections in the 2026 Medicare (CMS) data. Leading: Manchester Memorial Hospital, MidState Medical Center, Charlotte Hungerford Hospital. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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20 hospitals ranked in Connecticut by central line bloodstream infections; 16 more match but have no reported value.

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Hospital rankings, page 1 of 1. Columns can be sorted.
#	Hospital	Central line bloodstream infectionslower is better	Serious complicationslower is better	Catheter-associated urinary tract infectionslower is better	Surgical site infections (colon)lower is better	Surgical site infections (hysterectomy)lower is better	MRSA bloodstream infectionslower is better	C. diff infectionslower is better	Compare
	National average	1.00	1.00	1.00	1.00	1.00	1.00	1.00
T1	Manchester Memorial HospitalManchester, CT · Acute care	0.00, 90th percentile	0.85, 85th percentile	0.29, 60th percentile	—	—	0.00, 91st percentile	0.55, 21st percentile	Compare Manchester Memorial Hospital
T1	MidState Medical CenterMeriden, CT · Acute care	0.00, 90th percentile	0.71, 98th percentile	0.24, 64th percentile	0.54, 61st percentile	—	0.30, 74th percentile	0.22, 59th percentile	Compare MidState Medical Center
T1	Charlotte Hungerford HospitalTorrington, CT · Acute care	0.00, 90th percentile	0.83, 89th percentile	0.00, 88th percentile	1.44, 16th percentile	—	1.35, 10th percentile	0.26, 53rd percentile	Compare Charlotte Hungerford Hospital
T1	Norwalk HospitalNorwalk, CT · Acute care	0.00, 90th percentile	0.98, 41st percentile	0.69, 25th percentile	0.84, 41st percentile	—	0.56, 54th percentile	0.26, 53rd percentile	Compare Norwalk Hospital
5	Lawrence & Memorial HospitalNew London, CT · Acute care	0.13, 77th percentile	1.05, 26th percentile	0.19, 68th percentile	0.92, 36th percentile	—	0.29, 75th percentile	0.37, 37th percentile	Compare Lawrence & Memorial Hospital
6	Middlesex HospitalMiddletown, CT · Acute care	0.21, 73rd percentile	0.82, 90th percentile	1.23, 8th percentile	1.27, 21st percentile	—	0.00, 91st percentile	0.12, 72nd percentile	Compare Middlesex Hospital
7	Waterbury HospitalWaterbury, CT · Acute care	0.22, 72nd percentile	1.18, 12th percentile	0.22, 65th percentile	0.29, 76th percentile	—	1.57, 7th percentile	0.35, 39th percentile	Compare Waterbury Hospital
8	William W Backus HospitalNorwich, CT · Acute care	0.22, 72nd percentile	0.76, 96th percentile	0.44, 46th percentile	0.00, 91st percentile	—	0.00, 91st percentile	0.04, 79th percentile	Compare William W Backus Hospital
9	Danbury HospitalDanbury, CT · Acute care	0.23, 72nd percentile	0.90, 73rd percentile	0.28, 61st percentile	1.22, 23rd percentile	1.56, 26th percentile	0.24, 78th percentile	0.18, 65th percentile	Compare Danbury Hospital
10	Hartford HospitalHartford, CT · Acute care	0.23, 71st percentile	0.67, 99th percentile	0.14, 72nd percentile	0.39, 71st percentile	1.67, 22nd percentile	0.55, 55th percentile	0.56, 20th percentile	Compare Hartford Hospital
11	Saint Mary's HospitalWaterbury, CT · Acute care	0.24, 71st percentile	1.00, 35th percentile	0.73, 23rd percentile	0.47, 66th percentile	—	0.00, 91st percentile	0.35, 40th percentile	Compare Saint Mary's Hospital
12	The Hospital Of Central ConnecticutNew Britain, CT · Acute care	0.26, 69th percentile	1.03, 29th percentile	0.14, 72nd percentile	0.55, 60th percentile	0.52, 71st percentile	0.00, 91st percentile	0.17, 67th percentile	Compare The Hospital Of Central Connecticut
13	Greenwich Hospital Association -Greenwich, CT · Acute care	0.37, 61st percentile	0.92, 67th percentile	0.48, 41st percentile	1.13, 26th percentile	—	0.00, 91st percentile	0.26, 52nd percentile	Compare Greenwich Hospital Association -
14	John Dempsey Hospital Of The University Of ConnectFarmington, CT · Acute care	0.56, 43rd percentile	1.01, 33rd percentile	0.52, 38th percentile	1.94, 6th percentile	—	0.00, 91st percentile	0.50, 24th percentile	Compare John Dempsey Hospital Of The University Of Connect
15	Yale-New Haven HospitalNew Haven, CT · Acute care	0.57, 42nd percentile	0.70, 98th percentile	0.37, 53rd percentile	0.91, 36th percentile	0.46, 72nd percentile	0.58, 52nd percentile	0.37, 37th percentile	Compare Yale-New Haven Hospital
16	Bridgeport HospitalBridgeport, CT · Acute care	0.58, 41st percentile	0.91, 70th percentile	0.00, 88th percentile	0.39, 71st percentile	3.02, 4th percentile	0.51, 58th percentile	0.27, 52nd percentile	Compare Bridgeport Hospital
17	Griffin HospitalDerby, CT · Acute care	0.61, 39th percentile	1.01, 33rd percentile	0.34, 56th percentile	0.00, 91st percentile	—	2.14, 2nd percentile	0.25, 55th percentile	Compare Griffin Hospital
18	St Vincent's Medical CenterBridgeport, CT · Acute care	0.90, 20th percentile	0.88, 78th percentile	0.00, 88th percentile	1.13, 26th percentile	—	0.53, 57th percentile	0.18, 65th percentile	Compare St Vincent's Medical Center
19	St Francis Hospital & Medical CenterHartford, CT · Acute care	0.94, 18th percentile	1.39, 4th percentile	0.07, 75th percentile	0.95, 34th percentile	0.59, 66th percentile	0.43, 65th percentile	0.27, 52nd percentile	Compare St Francis Hospital & Medical Center
20	Stamford HospitalStamford, CT · Acute care	1.09, 12th percentile	0.96, 51st percentile	0.37, 53rd percentile	1.03, 30th percentile	—	0.55, 55th percentile	0.19, 63rd percentile	Compare Stamford Hospital

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.

Central line bloodstream infections: Central line-associated bloodstream infections (CLABSI) in ICUs and select wards (standardized infection ratio; 1.0 = national baseline).
Serious complications: Patient safety and adverse events composite (PSI 90; 1.0 = national value).
Catheter-associated urinary tract infections: Catheter-associated urinary tract infections (CAUTI) in ICUs and select wards (standardized infection ratio; 1.0 = national baseline).
Surgical site infections (colon): Surgical site infections from colon surgery (standardized infection ratio; 1.0 = national baseline).
Surgical site infections (hysterectomy): Surgical site infections from abdominal hysterectomy (standardized infection ratio; 1.0 = national baseline).
MRSA bloodstream infections: Methicillin-resistant Staphylococcus aureus (MRSA) blood laboratory-identified events (standardized infection ratio; 1.0 = national baseline).
C. diff infections: Clostridium difficile (C. diff) intestinal infections (standardized infection ratio; 1.0 = national baseline).