CMS did not publish an overall star rating for this hospital; hospitals that report too few quality measures are not rated.
Source: CMS Care Compare, July 2026 releaseER figures are medians, not live waitsAbout the data
Visiting Minidoka Memorial Hospital
- Photo ID and your insurance, Medicare or Medicaid card
- A list of your medicines, doses and allergies
- Your doctor's name and phone number
- A phone charger
Nearby hospitals
- 7.7mi Cassia Regional Medical Center Burley, ID · Emergency room · median ER visit 2 hr Call Cassia Regional Medical Center Directions to Cassia Regional Medical Center (Google Maps) Details for Cassia Regional Medical Center
- 41mi St Lukes Magic Valley RMC Twin Falls, ID · Emergency room · median ER visit 3 hr 6 min Call St Lukes Magic Valley RMC Directions to St Lukes Magic Valley RMC (Google Maps) Details for St Lukes Magic Valley RMC
- 43mi St Luke's Jerome Jerome, ID · Emergency room · median ER visit 1 hr 40 min Call St Luke's Jerome Directions to St Luke's Jerome (Google Maps) Details for St Luke's Jerome
Quick answers about Minidoka Memorial Hospital
How long is the ER wait at Minidoka Memorial Hospital?
CMS doesn't publish live wait times. Over the 12 months CMS reported, patients treated and sent home spent a median of 1 hr 46 min in the Minidoka Memorial Hospital emergency room (the average across Idaho hospitals is 2 hr 11 min). 0% of ER patients left before being seen. For tonight's wait, call (208) 436-0481. In an emergency, call 911.
What is the phone number for Minidoka Memorial Hospital?
The main phone number for Minidoka Memorial Hospital is (208) 436-0481, from Medicare's hospital records.
Call (208) 436-0481What is the address of Minidoka Memorial Hospital?
Minidoka Memorial Hospital is at 1224 8th Street, Rupert, ID 83350.
Directions (opens Google Maps)Does Minidoka Memorial Hospital have an emergency room?
Yes. Minidoka Memorial Hospital has an emergency department, according to Medicare data.
Quality and performance
Centers for Medicare & Medicaid Services · data as of July 2026
Patients treated and sent home from the emergency department at Minidoka Memorial Hospital spend a median of 1 hour 46 minutes there. That is 25 minutes shorter than the average across Idaho hospitals (2 hours 11 minutes).
Source: CMS Hospital General Information and Timely & Effective Care. Wait times are a median over a past 12-month reporting period, not live data. Not affiliated with CMS or with Minidoka Memorial Hospital. For a medical emergency, call 911.
Compare ER waits across Idaho · Other Critical Access hospitals in Idaho · How we source this data · Something wrong on this page? Tell us
What patients say
CMS patient survey (HCAHPS) · 65 completed surveys · patients discharged Oct 2024 – Sep 2025
72% would definitely recommend it (U.S. average 71%). 68% rated it 9 or 10 out of 10.
The patient survey (HCAHPS) asks a random sample of adult patients about their recent hospital stay. CMS adjusts the results for the mix of patients and how the survey was done, so hospitals can be compared fairly. CMS gives a star rating only to hospitals with at least 100 completed surveys, so this hospital has answer percentages but no stars. These results come from fewer than 100 completed surveys, so CMS advises using them with caution. About the data.
Infections, complications and deaths
Centers for Medicare & Medicaid Services · compared with hospitals nationwide
Death rates within 30 days
| Patients treated for | This hospital | U.S. |
|---|---|---|
| Pneumonia patients | 16.0% | 15.2% |
| Hospital-wide, all conditions | 4.2% | 3.9% |
Risk-adjusted rates. CMS has not published a statistical better/worse comparison for these death rates in the current release, so small differences from the U.S. rate may be chance.
"Better" or "worse" means CMS found the difference from the national benchmark statistically significant; most hospitals are "no different". Infection results compare the infections a hospital reported with the number predicted for a hospital of its size and type (a ratio below 1 means fewer than predicted). Death and complication rates are risk-adjusted for how sick patients were. Each death rate counts deaths within 30 days of a hospital stay, pooled over one to three years of Medicare patients depending on the measure. About the data.
Health insurance at Minidoka Memorial Hospital
Original Medicare: Medicare-certified, so it can bill Original Medicare (Medicare number 131319). Medicare Advantage plans have their own networks, which this section does not cover.
Idaho runs its own exchange, Your Health Idaho. Check its provider directory for Minidoka Memorial Hospital.
Source: the insurers' 2027 machine-readable provider files listed in the CMS Marketplace public use files, loaded November 4, 2026, matched to hospitals by NPI from CMS Hospital Enrollments. How we match networks to hospitals Networks change; confirm with your insurer before you go.
Readmissions and return visits
Centers for Medicare & Medicaid Services · Medicare patients · Jul 2023 – Jun 2025
Back in the hospital within 30 days
| After a stay for | This hospital | U.S. | CMS comparison |
|---|---|---|---|
| Pneumonia | 17.8% | 17.3% | Not compared |
Return trips after a stay or procedure
Readmission rates count Medicare patients who were admitted to any acute-care hospital within 30 days of leaving this one, adjusted for how sick they were. "Better" or "worse" means CMS found the difference from the national rate statistically significant; most hospitals are "no different". Return-day and outpatient-surgery measures compare the hospital with what CMS expected for its own patients. The Readmissions Reduction Program ratios are shown as CMS publishes them; whether a hospital's payments are reduced depends on how its ratios compare with similar hospitals, so a ratio above 1.00 alone doesn't mean a penalty. About the data.
Timely and effective care
Centers for Medicare & Medicaid Services · all patients unless noted · Oct 2024 – Sep 2025
Minidoka Memorial Hospital's emergency department is classed by CMS as low volume.
| Measure | This hospital | U.S. |
|---|---|---|
| Typical time in the ER before going homeMedian minutes from arrival to leaving, for ER patients sent home (not counting mental health patients or transfers). Lower is better. 537 patients. | 106 min | 162 min |
| Typical ER time for mental health patients sent homeMedian minutes from arrival to leaving. Lower is better. 21 patients. | 208 min | 257 min |
| Patients who left the ER before being seenLower is better. 6,114 patients. | 0% | 2% |
| Health care workers vaccinated against fluHigher is better. 784 patients. | 92% | 78% |
CMS publishes these process-of-care measures without a better/worse verdict, so the U.S. figure is shown for context; small differences, or results based on few patients, may not mean much. About the data.
Care after a stay at Minidoka Memorial Hospital
Medicare-certified providers near this hospital, with their CMS ratings. A hospital discharge planner can make the referral.
Skilled nursing facilities nearby
- 0.2mi Countryside Care & Rehabilitation Rupert, ID · 36 beds Medicare overall 3 of 5 stars · Located in a hospital
- 8.5mi Mini-Cassia Care Center Burley, ID · 68 beds Medicare overall 3 of 5 stars
- 8.9mi Parke View Rehabilitation & Care Center Burley, ID · 86 beds Medicare overall 5 of 5 stars · Short-stay quality 5 of 5
Skilled nursing ratings and inspections at Nursing Homes In Each State
Dialysis centers nearby See more
- 14mi DaVita Burley Dialysis CenterBurley, ID
Home health agencies nearby See more
- 14mi Intermountain Home Care of CassiaBurley, ID · 78% would recommend
Hospice care providers nearby See more
- 14mi Intermountain Homecare Hospice - CassiaBurley, ID · 76% would recommend Not rated
Source: CMS Care Compare. Distances are approximate.
Doctors at Minidoka Memorial Hospital
56 Medicare-enrolled doctors and other clinicians list this hospital as an affiliation, across 18 specialties.
Find doctors in Rupert
Medicare-enrolled specialists with a practice in Rupert, with addresses, phone numbers and the hospitals they work with.
Size and finances
Medicare cost report · fiscal year ending Sep 2024
As reported by the hospital to CMS; not audited. Operating margin is income from patient care divided by net patient revenue and leaves out investment income and donations. Compare Idaho hospital finances.
Who owns Minidoka Memorial Hospital
Medicare enrollment and ownership records (PECOS)
Medicare lists the hospital's legal name as Minidoka Memorial Hospital, a non-profit organization.
109 doctors and other clinicians list Minidoka Memorial Hospital as a hospital affiliation in Medicare's clinician directory.
Organizations with 5% or more ownership (directly or through other companies), partnership interests or operational control, as the hospital reported them to Medicare. Records can lag behind recent sales. Individuals are not listed. Who owns America's hospitals.
The area around Minidoka Memorial Hospital
HRSA shortage designations and BLS pay data
Primary care: Parts of Minidoka are federally designated health professional shortage areas (1 designation). Highest shortage score 14.
Mental health: Minidoka is a federally designated health professional shortage area. Highest shortage score 14.
Dental: Parts of Minidoka are federally designated health professional shortage areas (1 designation). Highest shortage score 16.
Nurse pay: registered nurses in Idaho earn a median $92,460 a year. Healthcare salaries in Idaho.
Shortage areas are designated by the Health Resources and Services Administration where there are too few primary care, mental health or dental providers for the population; scores run from 0 to 25 for primary and mental health care and 0 to 26 for dental care, higher meaning greater need. Idaho shortage areas
Closest other hospitals
Healthcare pay in Idaho
Registered nurses across Idaho (all employers) earned a median of $92,460 a year (BLS, May 2025).Registered Nurse (RN) salary in IdahoNurse Practitioner salary in IdahoRespiratory Therapist salary in IdahoHealthcare salaries in Idaho
Cite this data
Writing about Minidoka Memorial Hospital? You're welcome to quote these figures. They are free to use under CC BY 4.0: please credit HospitalsInEachState.com and link to this page.