BGood · score 71/100 · #3 of 21 in South Dakota
Black Hills Surgical Hospital Llc
216 Anamaria Dr, Rapid City, SD 57703 · Acute care hospital · Proprietary
Mortality: 0 measures better than the national rate, 0 worse, of 1
Safety: 1 measure better than the national rate, 0 worse, of 2
Readmission: 2 measures better than the national rate, 0 worse, of 3
Why Black Hills Surgical Hospital Llc is graded B
Each metric below is percentile-ranked against South Dakota 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.
Black Hills Surgical Hospital Llc at a Glance
B
71/100
CMS overall rating · weight 25Medicare's 1–5 star summary of mortality, safety, readmission, patient experience and timely care.
–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 1 measures (net +0).
47<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: 1 better, 0 worse of 2 measures (net +1).
75<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: 2 better, 0 worse of 3 measures (net +2).
92<small style="font-size:12px;color:var(--muted)">th pct</small>Patient experience and timely careCMS reports 15 patient-experience and 4 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: South Dakota, acute care hospitals · CMS record 430091 · How we grade.
Hospital details
Address216 Anamaria Dr, Rapid City, SD 57703
Phone(605) 721-4700
CountyPENNINGTON
TypeAcute Care Hospitals
OwnershipProprietary
Emergency servicesNo
Higher-graded hospitals nearby
1
Sanford Usd Medical Center - Sioux Falls, SD · Acute care hospital
- CMS overall rating 5 of 5 — top quarter among South Dakota acute care hospitals
- Mortality: 4 measures better than the national rate, 0 worse, of 8
2
Avera Mckennan Hospital & University Health Center - Sioux Falls, SD · Acute care hospital
- CMS overall rating 4 of 5 — above median among South Dakota acute care hospitals
- Mortality: 1 measure better than the national rate, 0 worse, of 7
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.