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Hospitals in California with the lowest pneumonia death rate

273 California hospitals ranked by pneumonia death rate in the 2026 Medicare (CMS) data. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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273 hospitals ranked in California by pneumonia death rate; 104 more match but have no reported value.

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#HospitalPneumonia death ratelower is betterHeart attack death ratelower is betterHeart failure death ratelower is betterCOPD death ratelower is betterCABG surgery death ratelower is betterStroke death ratelower is betterHospital-wide readmission ratelower is better · 2025 data
National average15.2%11.9%11.1%8.6%2.4%11.9%15.0%
T100Barton Memorial HospitalSouth Lake Tahoe, CA · Acute care13.7%—11.7%———15.0%Compare
T100Mercy San Juan Medical CenterCarmichael, CA · Acute care13.7%14.6%12.9%9.6%1.9%12.2%14.8%Compare
T100Riverside University Health System-Medical CenterMoreno Valley, CA · Acute care13.7%11.5%7.7%9.1%—11.1%15.3%Compare
T100MemorialCare Long Beach Medical CenterLong Beach, CA · Acute care13.7%12.0%10.5%6.8%2.1%10.7%15.3%Compare
T100Monterey Park HospitalMonterey Park, CA · Acute care13.7%—10.0%——16.5%15.9%Compare
T100NorthBay Medical CenterFairfield, CA · Acute care13.7%13.0%10.4%7.4%3.7%12.6%15.5%Compare
T100Coast Plaza HospitalNorwalk, CA · Acute care13.7%—10.7%———15.2%Compare
T100Community Hospital Of Huntington ParkHuntington Park, CA · Acute care13.7%—9.6%7.8%——15.8%Compare
T109Providence Little Co Of Mary Medical Center San PedroSan Pedro, CA · Acute care13.8%—9.2%9.3%—10.2%15.3%Compare
T109West Anaheim Medical CenterAnaheim, CA · Acute care13.8%10.9%9.5%6.5%—16.0%16.6%Compare
T109Huntington Beach HospitalHuntington Beach, CA · Acute care13.8%—9.6%———14.8%Compare
T109UCI Health - Los AlamitosLos Alamitos, CA · Acute care13.8%14.1%9.7%9.1%—10.9%15.4%Compare
T113Kaiser Foundation Hospital - RosevilleRoseville, CA · Acute care13.9%————11.3%14.7%Compare
T113PIH Health Hospital-WhittierWhittier, CA · Acute care13.9%11.3%8.9%7.4%—10.1%16.3%Compare
T113Adventist Health White MemorialLos Angeles, CA · Acute care13.9%11.5%10.9%9.2%—10.8%14.8%Compare
T113Desert Valley HospitalVictorville, CA · Acute care13.9%10.2%8.1%9.8%—10.3%15.8%Compare
T113San Mateo Medical CenterSan Mateo, CA · Acute care13.9%—————14.4%Compare
T118Sutter Santa Rosa Regional HospitalSanta Rosa, CA · Acute care14.0%11.8%10.5%6.8%—11.6%14.4%Compare
T118Chino Valley Medical CenterChino, CA · Acute care14.0%—9.1%——14.6%16.1%Compare
T118Kaiser Foundation Hospital - Orange County - AnaheimAnaheim, CA · Acute care14.0%————12.9%15.2%Compare
T118Sutter Amador HospitalJackson, CA · Acute care14.0%—9.6%7.4%—10.0%14.0%Compare
T122Sutter Davis HospitalDavis, CA · Acute care14.1%—10.6%9.7%—8.9%13.9%Compare
T122Adventist Health ClearlakeClearlake, CA · Critical access14.1%—12.6%8.5%—9.7%14.7%Compare
T122Anaheim Global Medical CenterAnaheim, CA · Acute care14.1%—————14.7%Compare
T122PIH Health Good Samaritan HospitalLos Angeles, CA · Acute care14.1%12.5%9.3%8.1%—13.2%15.9%Compare
T126Providence Little Company Of Mary Medical Center TorranceTorrance, CA · Acute care14.2%11.0%8.4%10.3%2.0%10.5%15.1%Compare
T126St Mary Medical CenterLong Beach, CA · Acute care14.2%11.1%8.3%6.7%—13.5%14.0%Compare
T126Providence St Joseph HospitalEureka, CA · Acute care14.2%12.3%13.0%7.7%—10.5%12.5%Compare
T126Sutter Lakeside HospitalLakeport, CA · Critical access14.2%—10.7%8.7%——13.8%Compare
T126Whittier Hospital Medical CenterWhittier, CA · Acute care14.2%—8.9%8.7%—10.5%15.4%Compare
T126Kaiser Foundation Hospital-San JoseSan Jose, CA · Acute care14.2%————11.6%14.8%Compare
T126Sutter Delta Medical CenterAntioch, CA · Acute care14.2%12.0%9.3%8.5%—12.5%14.1%Compare
T133California Pacific Medical Center- Van Ness CampusSan Francisco, CA · Acute care14.3%10.5%9.8%10.3%2.6%10.1%15.0%Compare
T133Arrowhead Regional Medical CenterColton, CA · Acute care14.3%12.2%8.9%——17.7%16.2%Compare
T133John C Fremont Healthcare DistrictMariposa, CA · Critical access14.3%—12.3%9.0%——15.2%Compare
T136Hollywood Presbyterian Medical CenterLos Angeles, CA · Acute care14.5%11.0%7.7%6.8%—13.7%16.1%Compare
T136Kaiser Foundation Hospital - Baldwin ParkBaldwin Park, CA · Acute care14.5%————11.1%14.6%Compare
T136Mercy HospitalBakersfield, CA · Acute care14.5%11.2%11.3%9.7%—13.5%15.3%Compare
T136Northern Inyo HospitalBishop, CA · Critical access14.5%—14.0%9.3%——15.0%Compare
T136Zuckerberg San Francisco General Hospital & Trauma CenterSan Francisco, CA · Acute care14.5%12.2%7.5%7.2%—10.3%15.2%Compare
T136Mad River Community HospitalArcata, CA · Acute care14.5%—11.2%9.7%——14.9%Compare
T142Loma Linda University Medical CenterLoma Linda, CA · Acute care14.6%11.9%9.1%6.4%2.3%11.0%14.9%Compare
T142St Johns Regional Medical CenterOxnard, CA · Acute care14.6%8.7%10.1%8.8%2.0%10.6%13.9%Compare
T142Corona Regional Medical CenterCorona, CA · Acute care14.6%10.1%12.1%8.3%—16.6%14.8%Compare
T142UCSF Health Saint Francis HospitalSan Francisco, CA · Acute care14.6%—13.8%8.5%—10.2%14.7%Compare
T142Lac/Harbor-UCLA Medical CenterTorrance, CA · Acute care14.6%12.6%8.8%8.3%—15.3%16.3%Compare
147Providence Mission HospitalMission Viejo, CA · Acute care14.7%10.2%8.8%9.7%1.8%11.0%14.0%Compare
T148French Hospital Medical CenterSan Luis Obispo, CA · Acute care14.8%11.3%13.7%8.9%2.5%9.5%13.3%Compare
T148Peninsula Medical CenterBurlingame, CA · Acute care14.8%10.0%9.0%7.1%2.5%9.4%14.1%Compare
T148Kern Valley Healthcare DistrictLake Isabella, CA · Critical access14.8%——7.8%——14.8%Compare

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.

Pneumonia death rate
30-day death rate for pneumonia patients.
Heart attack death rate
30-day death rate for heart attack patients.
Heart failure death rate
30-day death rate for heart failure patients.
COPD death rate
30-day death rate for COPD patients.
CABG surgery death rate
30-day death rate for CABG surgery patients.
Stroke death rate
30-day death rate for stroke 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.