Wyoming hospital star ratings
Every Wyoming hospital with a Medicare (CMS) overall star rating, from 5 stars down to 1. Wyoming ranks #15 of 50 states for hospital quality.
Average rating
3.38 stars
+0.16 vs U.S. U.S. is 3.21
Rated 4–5 stars
44%
7 of 16 hospitals
Rated 1–2 stars
19%
3 of 16 hospitals
How Wyoming hospitals are rated
Number of rated hospitals at each star level. Pick a level to filter the list below.
All 16 rated hospitals in Wyoming
Sorted from the highest CMS overall rating to the lowest. 18 other Wyoming hospitals in our directory have no CMS rating, usually because they report too few measures.
Showing all 16 hospitals
| Hospital | CMS rating |
|---|---|
| Cheyenne VA Medical CenterCheyenne VA | |
| St Johns Medical CenterJackson Acute care | |
| Memorial Hospital of Converse CountyDouglas Critical Access | |
| North Big Horn Hospital DistrictLovell Critical Access | |
| Platte County Memorial HospitalWheatland Critical Access | |
| Powell Valley HospitalPowell Critical Access | |
| Washakie Medical CenterWorland Critical Access | |
| Campbell County Memorial HospitalGillette Acute care | |
| Cheyenne Regional Medical CenterCheyenne Acute care | |
| Cody Regional HealthCody Critical Access | |
| Hot Springs County Memorial HospitalThermopolis Critical Access | |
| Ivinson Memorial HospitalLaramie Acute care | |
| Sheridan Memorial HospitalSheridan Acute care | |
| Community HospitalTorrington Critical Access | |
| Sagewest Health CareRiverton Acute care | |
| Wyoming Medical CenterCasper Acute care |
No Wyoming hospitals match that search. Try a city name, or .
How Wyoming compares with its neighbors
Questions about Wyoming hospital ratings
What are the best-rated hospitals in Wyoming?
2 Wyoming hospitals have the top 5-star CMS rating: Cheyenne VA Medical Center (Cheyenne), St Johns Medical Center (Jackson).
How does Wyoming rank for hospital quality?
Wyoming ranks #15 of 50 states. Its 16 rated hospitals average 3.38 stars, against a U.S. average of 3.21. 44% are rated 4 or 5 stars and 19% are rated 1 or 2 stars.
How many Wyoming hospitals have a 1-star rating?
None. No rated Wyoming hospital has the lowest 1-star rating.
Why isn't my hospital on this list?
Only hospitals with a CMS overall star rating are listed. 18 other Wyoming hospitals in our directory have no rating, usually because they report too few measures. That is common for small rural, critical access and specialty hospitals. Every hospital still has its own page in the Wyoming hospital directory.
Use this data
You're welcome to use these ratings with a link to this page.
Source: CMS Care Compare, Hospital General Information, published July 2026. Each facility is counted once by its CMS Certification Number. Updated automatically when CMS publishes new data.
A star rating summarizes many measures and does not capture every service. Talk to your doctor about which hospital is right for your care. About the data. Not affiliated with CMS. For a medical emergency, call 911.