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The 10 busiest hospitals in Wyoming by inpatient discharges

Banner Wyoming Medical Center has the most inpatient discharges of any hospital in Wyoming, 9,590, followed by Cheyenne Regional Medical Center in Cheyenne (8,178) and Campbell County Memorial Hospital in Gillette (2,357). Together the 10 leaders hold 30,921 discharges in nine cities.

Updated Inpatient discharges from each hospital's latest Medicare cost reportHow we ranked

Rank by
Location
Wyoming
  1. Banner Wyoming Medical CenterCasper · Banner Health9,590discharges249beds
  2. Cheyenne Regional Medical CenterCheyenne · Laramie County Shooting Sports Complex8,178discharges166beds
  3. Campbell County Memorial HospitalGillette · Campbell County Health2,357discharges66beds
  4. Sheridan Memorial HospitalSheridan · County of Sheridan2,046discharges88beds
  5. Wyoming Behavioral InstituteCasper · Universal Health Services1,914discharges81beds
  6. St. John's HealthJackson · St. John's Health1,738discharges48beds
  7. Ivinson Memorial HospitalLaramie · Albany County1,729discharges76beds
  8. SageWest RivertonRiverton · ScionHealth1,610discharges133beds
  9. Cody Regional HealthCody · Cody Regional Health905discharges25beds
  10. Memorial Hospital of Sweetwater CountyRock Springs · Sweetwater County854discharges25beds

The 10 highest of 29 Wyoming hospitals that report inpatient discharges. Ranks compare size, not quality of care.

Every hospital in Wyoming

The 10 top Wyoming hospitals hold 84% of all inpatient discharges

29 Wyoming hospitals report inpatient discharges, 36,956 inpatient discharges in all. The 10 on this list hold 30,921 of it. The median hospital has 592 discharges, so Banner Wyoming Medical Center is about 16 times that size.

of all inpatient discharges at Wyoming hospitals that report them
84%
the size of the median Wyoming hospital, which has 592 discharges
16×
of the 29 Wyoming hospitals that report inpatient discharges
34%

How we ranked the top Wyoming hospitals

Measure
Inpatient discharges from each hospital's latest Medicare cost report.
What counts as a hospital
One CMS certification number. A hospital with several campuses under one number counts once.
Field
29 Wyoming hospitals in the Dmand AI database report inpatient discharges.
Ties
Hospitals with the same number share a rank.
What a rank means
Size only. A rank compares inpatient discharges; it says nothing about quality of care.
Refresh
Monthly. Updated Oct 28, 2026.

FAQ

Questions about the top Wyoming hospitals

Answers from the same data, updated monthly.

What is the busiest hospital in Wyoming?

Banner Wyoming Medical Center in Casper, with 9,590 discharges. Cheyenne Regional Medical Center is second with 8,178.

What are the top 10 Wyoming hospitals by inpatient discharges?

Banner Wyoming Medical Center (9,590), Cheyenne Regional Medical Center (8,178), Campbell County Memorial Hospital (2,357), Sheridan Memorial Hospital (2,046), Wyoming Behavioral Institute (1,914), St. John's Health (1,738), Ivinson Memorial Hospital (1,729), SageWest Riverton (1,610), Cody Regional Health (905), Memorial Hospital of Sweetwater County (854).

How many inpatient discharges does a typical Wyoming hospital have?

The median Wyoming hospital that reports inpatient discharges has 592 discharges, out of 29 that report them.

How often is this list updated?

Every month, when the Dmand AI database refreshes. This version is from Oct 28, 2026.

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  • Insight

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