CMS overall rating 3 of 5above median among Wyoming acute care hospitals
Mortality: 0 measures better than the national rate, 0 worse, of 4
Safety: 0 measures better than the national rate, 0 worse, of 2
Why Ivinson Memorial Hospital is graded C
Each metric below is percentile-ranked against Wyoming hospitals of the same type (acute care hospitals), then weighted. The score is the weighted sum; A ≥ 72, B ≥ 58, C ≥ 42, D ≥ 28, F below. Nothing here can be edited or paid for.
Ivinson Memorial Hospital at a Glance
C
46/100
CMS overall rating · weight 25Medicare's 1–5 star summary of mortality, safety, readmission, patient experience and timely care. Raw: 3 of 5.
50<small style="font-size:12px;color:var(--muted)">th pct</small>Mortality · weight 25Net count of death-rate measures where the hospital is better than the national rate minus those where it is worse (heart attack, heart failure, pneumonia, stroke, CABG, COPD, surgical). Raw: 0 better, 0 worse of 4 measures (net +0).
50<small style="font-size:12px;color:var(--muted)">th pct</small>Safety of care · weight 25Net count of safety measures better than the national rate minus worse (infections, complications, falls, pressure injuries). Raw: 0 better, 0 worse of 2 measures (net +0).
28<small style="font-size:12px;color:var(--muted)">th pct</small>Readmission · weight 25Net count of unplanned-readmission measures better than the national rate minus worse. Raw: 0 better, 0 worse of 8 measures (net +0).
55<small style="font-size:12px;color:var(--muted)">th pct</small>Patient experience and timely careCMS reports 15 patient-experience and 9 timely-and-effective-care measures for this hospital; they feed the CMS overall rating above rather than being graded separately.
–Data: CMS Care Compare, imported Sep 11, 2026 · graded Sep 11, 2026 · peer group: Wyoming, acute care hospitals · CMS record 530025 · How we grade.
Hospital details
Address255 N 30Th, Laramie, WY 82072
Phone(307) 755-4600
CountyALBANY
TypeAcute Care Hospitals
OwnershipGovernment - Hospital District or Authority
Emergency servicesYes
Birthing-Friendly designationYes (CMS)
Higher-graded hospitals nearby
1
St Johns Medical Center - Jackson, WY · Acute care hospital
- CMS overall rating 5 of 5 — top quarter among Wyoming acute care hospitals
- Mortality: 1 measure better than the national rate, 0 worse, of 4
1
Cheyenne Va Medical Center - Cheyenne, WY · Acute care hospital
- CMS overall rating 5 of 5 — top quarter among Wyoming acute care hospitals
- Mortality: 0 measures better than the national rate, 0 worse, of 3
1
Campbell County Health - Gillette, WY · Acute care hospital
- CMS overall rating 3 of 5 — above median among Wyoming acute care hospitals
- Mortality: 0 measures better than the national rate, 0 worse, of 5
A grade is a shortlist tool, not medical advice. In an emergency go to the nearest emergency department. For planned care, ask about the specific procedure's volume and outcomes and check your insurer's network.