Best Hospitals in Las Vegas, NV, Graded A–F
All 9 graded Medicare-certified hospitals in Las Vegas, NV, scored from CMS Care Compare — overall rating, mortality, safety of care and readmissions — against Nevada hospitals of the same type. Grades are computed, never edited, and every input is shown on the hospital page.
CMS data as of Sep 2026 · graded Sep 11, 2026Grade distribution — Las Vegas, NV
A1
B1
C4
D3
F0
Highest graded
Las Vegas · CMS overall rating 4 of 5 — top quarter...See grade
9 hospitalsgraded in Las Vegas, NV · 1 earned an A
All Nevada
Reno (4)Henderson (2)Carson City (1)Elko (1)Fallon (1)Gardnerville (1)Mesquite (1)N. Las Vegas (1)North Las Vegas (1)
Highest in Las Vegas, NV 1
Mountainview Hospital - Las Vegas, NV · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026
- CMS overall rating 4 of 5 — top quarter among Nevada acute care hospitals
- Mortality: 3 measures better than the national rate, 0 worse, of 8
- Safety: 4 measures better than the national rate, 0 worse, of 8
AScore 80 · ExcellentSee Full Grade
(702) 255-5000
Las Vegas, CLARK County
Emergency dept.
Birthing-Friendly
2
Southern Hills Hospital And Medical Center - Las Vegas, NV · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026
- CMS overall rating 4 of 5 — top quarter among Nevada acute care hospitals
- Mortality: 2 measures better than the national rate, 0 worse, of 7
- Safety: 3 measures better than the national rate, 0 worse, of 7
BScore 64 · GoodSee Full Grade
(702) 880-2100
Las Vegas, CLARK County
Emergency dept.
Birthing-Friendly
3
Saint Rose Dominican Hospitals - San Martin Campus - Las Vegas, NV · Acute care hospital · voluntary non-profit - private CMS Care Compare · data as of Sep 2026
- CMS overall rating 4 of 5 — top quarter among Nevada acute care hospitals
- Mortality: 0 measures better than the national rate, 1 worse, of 8
- Safety: 1 measure better than the national rate, 0 worse, of 6
CScore 55 · AverageSee Full Grade
(702) 492-8509
Las Vegas, CLARK County
Emergency dept.
4
Summerlin Hospital Medical Center - Las Vegas, NV · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026
- CMS overall rating 3 of 5 — above median among Nevada acute care hospitals
- Mortality: 1 measure better than the national rate, 0 worse, of 8
- Safety: 3 measures better than the national rate, 0 worse, of 7
CScore 54 · AverageSee Full Grade
(702) 233-7500
Las Vegas, CLARK County
Emergency dept.
Birthing-Friendly
5
Sunrise Hospital And Medical Center - Las Vegas, NV · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026
- CMS overall rating 2 of 5 — bottom quarter among Nevada acute care hospitals
- Mortality: 2 measures better than the national rate, 0 worse, of 8
- Safety: 3 measures better than the national rate, 0 worse, of 8
CScore 48 · AverageSee Full Grade
(702) 731-8000
Las Vegas, CLARK County
Emergency dept.
6
Spring Valley Hospital Medical Center - Las Vegas, NV · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026
- CMS overall rating 3 of 5 — above median among Nevada acute care hospitals
- Mortality: 0 measures better than the national rate, 1 worse, of 8
- Safety: 3 measures better than the national rate, 0 worse, of 7
CScore 44 · AverageSee Full Grade
(702) 853-3000
Las Vegas, CLARK County
Emergency dept.
Birthing-Friendly
7
University Medical Center - Las Vegas, NV · Acute care hospital · voluntary non-profit - other CMS Care Compare · data as of Sep 2026
- CMS overall rating 2 of 5 — bottom quarter among Nevada acute care hospitals
- Mortality: 0 measures better than the national rate, 0 worse, of 8
- Safety: 2 measures better than the national rate, 0 worse, of 7
DScore 38 · Below averageSee Full Grade
(702) 383-2000
Las Vegas, CLARK County
Emergency dept.
Birthing-Friendly
8
Valley Hospital Medical Center - Las Vegas, NV · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026
- CMS overall rating 2 of 5 — bottom quarter among Nevada acute care hospitals
- Mortality: 0 measures better than the national rate, 0 worse, of 8
- Safety: 3 measures better than the national rate, 0 worse, of 8
DScore 37 · Below averageSee Full Grade
(702) 388-4000
Las Vegas, CLARK County
Emergency dept.
9
Centennial Hills Hospital Medical Center - Las Vegas, NV · Acute care hospital · proprietary CMS Care Compare · data as of Sep 2026
- CMS overall rating 2 of 5 — bottom quarter among Nevada acute care hospitals
- Mortality: 0 measures better than the national rate, 0 worse, of 7
- Safety: 1 measure better than the national rate, 0 worse, of 8
DScore 35 · Below averageSee Full Grade
(702) 835-9700
Las Vegas, CLARK County
Emergency dept.
Birthing-Friendly
Nevada hospitals by city
How we grade hospitals
What data goes into a grade?
CMS Care Compare Hospital General Information: CMS overall rating (25), Mortality (25), Safety of care (25), Readmission (25). Each metric is percentile-ranked against Nevada hospitals of the same type; A ≥ 72, B ≥ 58, C ≥ 42, D ≥ 28, F below. Hospitals with fewer than three of the four metrics are shown as "Not graded".
Why is a well-known hospital graded C?
The grade measures outcomes CMS reports — death rates, complications, infections, readmissions — not reputation, research or specialist rankings. A large teaching hospital that treats the sickest patients can score average on these measures. Use the grade as one input, alongside the specialists you need.
Can a hospital pay to improve its grade?
No. Grades are computed from public data and have no editable field. Nothing on this page is sponsored.