Hospital rankings

Hospitals in California with the lowest left ED without being seen

259 California hospitals ranked by left ED without being seen in the 2026 Medicare (CMS) data. Leading: Community Hospital Of The Monterey Peninsula, Community Memorial Hospital - Ventura, Eisenhower Medical Center. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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259 hospitals ranked in California by left ed without being seen; 118 more match but have no reported value.

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Hospital rankings, page 1 of 6. Columns can be sorted.
#	Hospital	Left ED without being seenlower is better	Time in emergency departmentlower is better	Appropriate sepsis carehigher is better	Health care workers vaccinated for fluhigher is better	Compare
	National average	2.0%	162 min	65.0%	78.0%
T1	Community Hospital Of The Monterey PeninsulaMonterey, CA · Acute care	0.0%, 88th percentile	166 min, 38th percentile	56.0%, 28th percentile	75.0%, 42nd percentile	Compare Community Hospital Of The Monterey Peninsula
T1	Community Memorial Hospital - VenturaVentura, CA · Acute care	0.0%, 88th percentile	190 min, 24th percentile	66.0%, 52nd percentile	82.0%, 55th percentile	Compare Community Memorial Hospital - Ventura
T1	Eisenhower Medical CenterRancho Mirage, CA · Acute care	0.0%, 88th percentile	259 min, 4th percentile	62.0%, 42nd percentile	94.0%, 85th percentile	Compare Eisenhower Medical Center
T1	El Camino HealthMountain View, CA · Acute care	0.0%, 88th percentile	163 min, 40th percentile	79.0%, 83rd percentile	78.0%, 47th percentile	Compare El Camino Health
T1	MemorialCare Orange Coast Medical CenterFountain Valley, CA · Acute care	0.0%, 88th percentile	154 min, 46th percentile	80.0%, 85th percentile	73.0%, 39th percentile	Compare MemorialCare Orange Coast Medical Center
T1	Sharp Coronado Hospital And Healthcare CenterCoronado, CA · Acute care	0.0%, 88th percentile	126 min, 69th percentile	72.0%, 67th percentile	64.0%, 27th percentile	Compare Sharp Coronado Hospital And Healthcare Center
T1	Temecula Valley HospitalTemecula, CA · Acute care	0.0%, 88th percentile	215 min, 13th percentile	66.0%, 52nd percentile	61.0%, 23rd percentile	Compare Temecula Valley Hospital
T1	Whittier Hospital Medical CenterWhittier, CA · Acute care	0.0%, 88th percentile	103 min, 88th percentile	87.0%, 95th percentile	90.0%, 73rd percentile	Compare Whittier Hospital Medical Center
T1	Emanate Health Foothill Presbyterian HospitalGlendora, CA · Acute care	0.0%, 88th percentile	160 min, 42nd percentile	75.0%, 74th percentile	65.0%, 28th percentile	Compare Emanate Health Foothill Presbyterian Hospital
T1	Los Angeles Community HospitalLos Angeles, CA · Acute care	0.0%, 88th percentile	151 min, 48th percentile	34.0%, 4th percentile	80.0%, 51st percentile	Compare Los Angeles Community Hospital
T1	Riverside University Health System-Medical CenterMoreno Valley, CA · Acute care	0.0%, 88th percentile	234 min, 8th percentile	84.0%, 91st percentile	74.0%, 41st percentile	Compare Riverside University Health System-Medical Center
T1	Chinese HospitalSan Francisco, CA · Acute care	0.0%, 88th percentile	141 min, 55th percentile	84.0%, 91st percentile	80.0%, 51st percentile	Compare Chinese Hospital
T1	Good Samaritan HospitalSan Jose, CA · Acute care	0.0%, 88th percentile	139 min, 57th percentile	72.0%, 67th percentile	51.0%, 14th percentile	Compare Good Samaritan Hospital
T1	Greater El Monte Community HospitalSouth El Monte, CA · Acute care	0.0%, 88th percentile	76 min, 99th percentile	57.0%, 30th percentile	63.0%, 26th percentile	Compare Greater El Monte Community Hospital
T1	Monterey Park HospitalMonterey Park, CA · Acute care	0.0%, 88th percentile	87 min, 96th percentile	74.0%, 72nd percentile	67.0%, 31st percentile	Compare Monterey Park Hospital
T1	Santa Clara Valley Medical CenterSan Jose, CA · Acute care	0.0%, 88th percentile	149 min, 50th percentile	70.0%, 61st percentile	37.0%, 6th percentile	Compare Santa Clara Valley Medical Center
T1	UCI Health - Fountain ValleyFountain Valley, CA · Acute care	0.0%, 88th percentile	158 min, 43rd percentile	66.0%, 52nd percentile	71.0%, 37th percentile	Compare UCI Health - Fountain Valley
T1	Garfield Medical CenterMonterey Park, CA · Acute care	0.0%, 88th percentile	146 min, 52nd percentile	72.0%, 67th percentile	78.0%, 47th percentile	Compare Garfield Medical Center
T1	Healdsburg HospitalHealdsburg, CA · Critical access	0.0%, 88th percentile	94 min, 93rd percentile	82.0%, 88th percentile	71.0%, 37th percentile	Compare Healdsburg Hospital
T1	Plumas District HospitalQuincy, CA · Critical access	0.0%, 88th percentile	120 min, 74th percentile	—	81.0%, 53rd percentile	Compare Plumas District Hospital
T1	Southern Inyo HospitalLone Pine, CA · Critical access	0.0%, 88th percentile	104 min, 87th percentile	—	71.0%, 37th percentile	Compare Southern Inyo Hospital
T22	Adventist Health Howard MemorialWillits, CA · Critical access	1.0%, 60th percentile	108 min, 84th percentile	—	91.0%, 75th percentile	Compare Adventist Health Howard Memorial
T22	French Hospital Medical CenterSan Luis Obispo, CA · Acute care	1.0%, 60th percentile	164 min, 39th percentile	77.0%, 79th percentile	75.0%, 42nd percentile	Compare French Hospital Medical Center
T22	Hoag Memorial Hospital PresbyterianNewport Beach, CA · Acute care	1.0%, 60th percentile	194 min, 22nd percentile	82.0%, 88th percentile	78.0%, 47th percentile	Compare Hoag Memorial Hospital Presbyterian
T22	MarinHealth Medical CenterGreenbrae, CA · Acute care	1.0%, 60th percentile	176 min, 32nd percentile	66.0%, 52nd percentile	88.0%, 68th percentile	Compare MarinHealth Medical Center
T22	Providence Mission HospitalMission Viejo, CA · Acute care	1.0%, 60th percentile	234 min, 8th percentile	83.0%, 90th percentile	75.0%, 42nd percentile	Compare Providence Mission Hospital
T22	Santa Monica - UCLA Medical Center & Orthopaedic HospitalSanta Monica, CA · Acute care	1.0%, 60th percentile	224 min, 10th percentile	76.0%, 77th percentile	40.0%, 7th percentile	Compare Santa Monica - UCLA Medical Center & Orthopaedic Hospital
T22	Scripps Memorial Hospital La JollaLa Jolla, CA · Acute care	1.0%, 60th percentile	186 min, 26th percentile	85.0%, 93rd percentile	84.0%, 59th percentile	Compare Scripps Memorial Hospital La Jolla
T22	Sequoia HospitalRedwood City, CA · Acute care	1.0%, 60th percentile	132 min, 63rd percentile	88.0%, 96th percentile	84.0%, 59th percentile	Compare Sequoia Hospital
T22	Sutter Auburn Faith HospitalAuburn, CA · Acute care	1.0%, 60th percentile	134 min, 62nd percentile	68.0%, 57th percentile	71.0%, 37th percentile	Compare Sutter Auburn Faith Hospital
T22	Sutter Roseville Medical CenterRoseville, CA · Acute care	1.0%, 60th percentile	226 min, 10th percentile	73.0%, 69th percentile	60.0%, 22nd percentile	Compare Sutter Roseville Medical Center
T22	Torrance Memorial Medical CenterTorrance, CA · Acute care	1.0%, 60th percentile	177 min, 31st percentile	68.0%, 57th percentile	98.0%, 97th percentile	Compare Torrance Memorial Medical Center
T22	Woodland Memorial HospitalWoodland, CA · Acute care	1.0%, 60th percentile	110 min, 82nd percentile	89.0%, 96th percentile	77.0%, 45th percentile	Compare Woodland Memorial Hospital
T22	Adventist Health St HelenaSaint Helena, CA · Acute care	1.0%, 60th percentile	130 min, 65th percentile	75.0%, 74th percentile	88.0%, 68th percentile	Compare Adventist Health St Helena
T22	Alameda HospitalAlameda, CA · Acute care	1.0%, 60th percentile	153 min, 47th percentile	83.0%, 90th percentile	86.0%, 63rd percentile	Compare Alameda Hospital
T22	Alhambra Hospital Medical CenterAlhambra, CA · Acute care	1.0%, 60th percentile	133 min, 62nd percentile	62.0%, 42nd percentile	65.0%, 28th percentile	Compare Alhambra Hospital Medical Center
T22	Dominican HospitalSanta Cruz, CA · Acute care	1.0%, 60th percentile	183 min, 28th percentile	68.0%, 57th percentile	87.0%, 65th percentile	Compare Dominican Hospital
T22	Glendale Adventist Medical CenterGlendale, CA · Acute care	1.0%, 60th percentile	183 min, 28th percentile	90.0%, 97th percentile	93.0%, 81st percentile	Compare Glendale Adventist Medical Center
T22	John Muir Medical Center - Concord CampusConcord, CA · Acute care	1.0%, 60th percentile	145 min, 52nd percentile	72.0%, 67th percentile	61.0%, 23rd percentile	Compare John Muir Medical Center - Concord Campus
T22	Los Robles Hospital & Medical CenterThousand Oaks, CA · Acute care	1.0%, 60th percentile	159 min, 43rd percentile	70.0%, 61st percentile	46.0%, 11th percentile	Compare Los Robles Hospital & Medical Center
T22	Martin Luther King, Jr. Community HospitalLos Angeles, CA · Acute care	1.0%, 60th percentile	150 min, 49th percentile	77.0%, 79th percentile	95.0%, 88th percentile	Compare Martin Luther King, Jr. Community Hospital
T22	MemorialCare Saddleback Medical CenterLaguna Hills, CA · Acute care	1.0%, 60th percentile	206 min, 16th percentile	82.0%, 88th percentile	76.0%, 44th percentile	Compare MemorialCare Saddleback Medical Center
T22	Mercy Hospital Of FolsomFolsom, CA · Acute care	1.0%, 60th percentile	174 min, 33rd percentile	77.0%, 79th percentile	70.0%, 35th percentile	Compare Mercy Hospital Of Folsom
T22	Mercy Medical Center Of Mt ShastaMount Shasta, CA · Critical access	1.0%, 60th percentile	89 min, 95th percentile	83.0%, 90th percentile	81.0%, 53rd percentile	Compare Mercy Medical Center Of Mt Shasta
T22	Northridge Hospital Medical CenterNorthridge, CA · Acute care	1.0%, 60th percentile	215 min, 13th percentile	98.0%, 100th percentile	66.0%, 30th percentile	Compare Northridge Hospital Medical Center
T22	Providence Holy Cross Medical CenterMission Hills, CA · Acute care	1.0%, 60th percentile	154 min, 46th percentile	79.0%, 83rd percentile	56.0%, 18th percentile	Compare Providence Holy Cross Medical Center
T22	Providence Little Co Of Mary Medical Center San PedroSan Pedro, CA · Acute care	1.0%, 60th percentile	169 min, 36th percentile	71.0%, 64th percentile	61.0%, 23rd percentile	Compare Providence Little Co Of Mary Medical Center San Pedro
T22	Salinas Valley Health Medical CenterSalinas, CA · Acute care	1.0%, 60th percentile	197 min, 20th percentile	60.0%, 37th percentile	84.0%, 59th percentile	Compare Salinas Valley Health Medical Center
T22	San Ramon Regional Medical CenterSan Ramon, CA · Acute care	1.0%, 60th percentile	151 min, 48th percentile	80.0%, 85th percentile	72.0%, 38th percentile	Compare San Ramon Regional Medical Center
T22	Scripps Memorial Hospital - EncinitasEncinitas, CA · Acute care	1.0%, 60th percentile	200 min, 19th percentile	82.0%, 88th percentile	85.0%, 61st percentile	Compare Scripps Memorial Hospital - Encinitas

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.
Time in emergency department: Median time patients spent in the emergency department before leaving.
Appropriate sepsis care: Percentage of patients who received appropriate care for severe sepsis and septic shock.
Health care workers vaccinated for flu: Percentage of health care workers given influenza vaccination.