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Hospital rankings

Hospitals in Nevada with the lowest left ED without being seen

34 Nevada hospitals ranked by left ED without being seen in the 2026 Medicare (CMS) data. Leading: Mountainview Hospital, Saint Rose Dominican Hospitals - San Martin Campus, Southern Hills Hospital And Medical Center. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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34 hospitals ranked in Nevada by left ed without being seen; 12 more match but have no reported value.

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Hospital rankings, page 1 of 1. Columns can be sorted.
#HospitalLeft ED without being seenlower is betterOverall star ratinghigher is betterPatient survey star ratinghigher is betterHeart attack death ratelower is betterHeart failure death ratelower is betterHospital-wide readmission ratelower is better · 2025 dataSerious complicationslower is betterTime in emergency departmentlower is betterMedicare spending per patientlower is betterTotal bedsCompare
National average2.0%3.311.9%11.1%15.0%1.00162 min1.00
T1Mountainview HospitalLas Vegas, NV · Acute care0.0%, 88th percentile4, 73rd percentile3, 39th percentile9.6%, 98th percentile6.6%, 99th percentile15.1%, 40th percentile1.13, 16th percentile168 min, 37th percentile1.08, 12th percentile407Compare Mountainview Hospital
T1Saint Rose Dominican Hospitals - San Martin CampusLas Vegas, NV · Acute care0.0%, 88th percentile4, 73rd percentile4, 76th percentile11.9%, 46th percentile11.3%, 44th percentile15.4%, 23rd percentile1.22, 9th percentile167 min, 37th percentile1.12, 6th percentile147Compare Saint Rose Dominican Hospitals - San Martin Campus
T1Southern Hills Hospital And Medical CenterLas Vegas, NV · Acute care0.0%, 88th percentile4, 73rd percentile3, 39th percentile11.6%, 58th percentile7.1%, 98th percentile16.0%, 7th percentile0.91, 70th percentile114 min, 79th percentile1.09, 10th percentile246Compare Southern Hills Hospital And Medical Center
T1Spring Valley Hospital Medical CenterLas Vegas, NV · Acute care0.0%, 88th percentile3, 43rd percentile2, 10th percentile12.4%, 29th percentile12.3%, 25th percentile15.6%, 16th percentile1.03, 29th percentile185 min, 27th percentile1.07, 14th percentile572Compare Spring Valley Hospital Medical Center
T1Summerlin Hospital Medical CenterLas Vegas, NV · Acute care0.0%, 88th percentile3, 43rd percentile2, 10th percentile12.6%, 23rd percentile9.4%, 81st percentile16.0%, 7th percentile0.99, 37th percentile210 min, 15th percentile1.10, 8th percentile485Compare Summerlin Hospital Medical Center
T1Centennial Hills Hospital Medical CenterLas Vegas, NV · Acute care0.0%, 88th percentile2, 17th percentile2, 10th percentile13.9%, 4th percentile10.7%, 56th percentile14.6%, 74th percentile0.89, 75th percentile168 min, 37th percentile1.08, 12th percentile339Compare Centennial Hills Hospital Medical Center
T1Henderson HospitalHenderson, NV · Acute care0.0%, 88th percentile2, 17th percentile2, 10th percentile11.3%, 68th percentile9.6%, 77th percentile16.4%, 3rd percentile0.88, 78th percentile160 min, 42nd percentile1.05, 19th percentile166Compare Henderson Hospital
T1Mesa View Regional HospitalMesquite, NV · Critical access0.0%, 88th percentile2, 17th percentile3, 39th percentile—10.2%, 66th percentile15.2%, 34th percentile—144 min, 53rd percentile—25Compare Mesa View Regional Hospital
T1Sunrise Hospital And Medical CenterLas Vegas, NV · Acute care0.0%, 88th percentile2, 17th percentile2, 10th percentile13.1%, 13th percentile8.5%, 91st percentile15.4%, 23rd percentile1.04, 28th percentile165 min, 39th percentile1.18, 2nd percentile834Compare Sunrise Hospital And Medical Center
T1Valley Hospital Medical CenterLas Vegas, NV · Acute care0.0%, 88th percentile2, 17th percentile2, 10th percentile10.0%, 96th percentile9.8%, 73rd percentile16.9%, 1st percentile0.89, 75th percentile169 min, 36th percentile1.13, 5th percentile320Compare Valley Hospital Medical Center
T1Grover C Dils Medical CenterCaliente, NV · Critical access0.0%, 88th percentile————15.1%, 40th percentile—152 min, 48th percentile—4Compare Grover C Dils Medical Center
T12Saint Mary's Regional Medical CenterReno, NV · Acute care1.0%, 60th percentile4, 73rd percentile3, 39th percentile10.6%, 87th percentile9.2%, 84th percentile14.9%, 54th percentile0.81, 92nd percentile140 min, 56th percentile0.89, 90th percentile380Compare Saint Mary's Regional Medical Center
T12Northern Nevada Medical CenterSparks, NV · Acute care1.0%, 60th percentile3, 43rd percentile3, 39th percentile12.6%, 23rd percentile12.6%, 20th percentile13.9%, 94th percentile0.97, 46th percentile145 min, 52nd percentile0.93, 80th percentile108Compare Northern Nevada Medical Center
T12Renown South Meadows Medical CenterReno, NV · Acute care1.0%, 60th percentile3, 43rd percentile3, 39th percentile—10.1%, 68th percentile14.5%, 79th percentile0.95, 55th percentile181 min, 29th percentile0.95, 71st percentile118Compare Renown South Meadows Medical Center
T12Saint Rose Dominican Hospitals - Siena CampusHenderson, NV · Acute care1.0%, 60th percentile3, 43rd percentile2, 10th percentile12.3%, 32nd percentile11.0%, 50th percentile15.2%, 34th percentile1.02, 31st percentile172 min, 34th percentile1.17, 3rd percentile326Compare Saint Rose Dominican Hospitals - Siena Campus
T12Banner Churchill Community HospitalFallon, NV · Critical access1.0%, 60th percentile2, 17th percentile4, 76th percentile—11.8%, 34th percentile15.6%, 16th percentile—124 min, 71st percentile—25Compare Banner Churchill Community Hospital
T12Carson Tahoe Regional Medical CenterCarson City, NV · Acute care1.0%, 60th percentile2, 17th percentile4, 76th percentile12.2%, 35th percentile10.8%, 54th percentile14.0%, 93rd percentile1.07, 23rd percentile167 min, 37th percentile0.95, 71st percentile211Compare Carson Tahoe Regional Medical Center
T12Desert View HospitalPahrump, NV · Critical access1.0%, 60th percentile2, 17th percentile2, 10th percentile—10.8%, 54th percentile17.0%, 1st percentile—163 min, 40th percentile—25Compare Desert View Hospital
T12Humboldt General HospitalWinnemucca, NV · Critical access1.0%, 60th percentile2, 17th percentile3, 39th percentile——14.7%, 68th percentile—113 min, 80th percentile—25Compare Humboldt General Hospital
T12Battle Mountain General HospitalBatte Mtn, NV · Critical access1.0%, 60th percentile——————115 min, 78th percentile—5Compare Battle Mountain General Hospital
T12Boulder City HospitalBoulder City, NV · Critical access1.0%, 60th percentile————15.2%, 34th percentile—108 min, 84th percentile——Compare Boulder City Hospital
T12Incline Village Community HospitalIncline Village, NV · Critical access1.0%, 60th percentile——————85 min, 96th percentile—8Compare Incline Village Community Hospital
T12Mount Grant General HospitalHawthorne, NV · Critical access1.0%, 60th percentile————14.8%, 61st percentile—82 min, 97th percentile—11Compare Mount Grant General Hospital
T12Pershing General HospitalLovelock, NV · Critical access1.0%, 60th percentile——————113 min, 80th percentile—17Compare Pershing General Hospital
T12Saint Rose Dominican Hospitals - North Las VegasNorth Las Vegas, NV · Acute care1.0%, 60th percentile————15.0%, 46th percentile—91 min, 94th percentile0.84, 96th percentile32Compare Saint Rose Dominican Hospitals - North Las Vegas
T12Saint Rose Dominican Hospitals - Rose De LimaHenderson, NV · Acute care1.0%, 60th percentile——————100 min, 90th percentile1.33, 0th percentile130Compare Saint Rose Dominican Hospitals - Rose De Lima
T12South Lyon Medical CenterYerington, NV · Critical access1.0%, 60th percentile——————98 min, 91st percentile—14Compare South Lyon Medical Center
T28Carson Valley HealthGardnerville, NV · Critical access2.0%, 32nd percentile5, 94th percentile5, 97th percentile—13.4%, 12th percentile16.3%, 4th percentile—143 min, 54th percentile—25Compare Carson Valley Health
T28North Vista HospitalNorth Las Vegas, NV · Acute care2.0%, 32nd percentile3, 43rd percentile2, 10th percentile—8.5%, 91st percentile15.8%, 11th percentile0.85, 85th percentile131 min, 64th percentile1.14, 4th percentile177Compare North Vista Hospital
T28Renown Regional Medical CenterReno, NV · Acute care2.0%, 32nd percentile3, 43rd percentile3, 39th percentile11.0%, 77th percentile12.9%, 17th percentile15.1%, 40th percentile1.04, 28th percentile176 min, 32nd percentile1.03, 28th percentile808Compare Renown Regional Medical Center
T28University Medical CenterLas Vegas, NV · Acute care2.0%, 32nd percentile2, 17th percentile2, 10th percentile12.4%, 29th percentile9.6%, 77th percentile15.6%, 16th percentile1.04, 28th percentile238 min, 7th percentile1.08, 12th percentile541Compare University Medical Center
T2899th Medical Group (Nellis AFB)Nellis Afb, NV · Military2.0%, 32nd percentile—4, 76th percentile————127 min, 68th percentile—43Compare 99th Medical Group (Nellis AFB)
T28William Bee Ririe HospitalEly, NV · Critical access2.0%, 32nd percentile————15.1%, 40th percentile—194 min, 22nd percentile—25Compare William Bee Ririe Hospital
34Northeastern Nevada Regional HospitalElko, NV · Acute care3.0%, 17th percentile3, 43rd percentile3, 39th percentile11.0%, 77th percentile11.0%, 50th percentile14.7%, 68th percentile0.95, 55th percentile207 min, 16th percentile0.87, 93rd percentile75Compare Northeastern Nevada Regional 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.

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).