Source: CMS Care Compare, July 2026 releaseER figures are medians, not live waitsAbout the data
Visiting Prisma Health Greer 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
Official links: Website for Prisma Health Greer Memorial Hospital (opens the hospital's site)
Nearby hospitals
- 2.0mi Greer Memorial Hospital Greer, SC · Emergency room · median ER visit 3 hr 28 min Call Greer Memorial Hospital Directions to Greer Memorial Hospital (Google Maps) Details for Greer Memorial Hospital
- 5.9mi Carolina Center for Behav Health Greer, SC Call Carolina Center for Behav Health Directions to Carolina Center for Behav Health (Google Maps) Details for Carolina Center for Behav Health
- 5.9mi Pelham Medical Center Greer, SC · Emergency room · median ER visit 2 hr 57 min Call Pelham Medical Center Directions to Pelham Medical Center (Google Maps) Details for Pelham Medical Center
Quick answers about Prisma Health Greer Memorial Hospital
How long is the ER wait at Prisma Health Greer Memorial Hospital?
CMS doesn't publish live wait times. Over the 12 months CMS reported, patients treated and sent home spent a median of 3 hr 28 min in the Prisma Health Greer Memorial Hospital emergency room (the average across South Carolina hospitals is 2 hr 42 min). 3% of ER patients left before being seen. For tonight's wait, check the hospital's website (opens the hospital's own site) or call (864) 848-8200. In an emergency, call 911.
What is the phone number for Prisma Health Greer Memorial Hospital?
The main phone number for Prisma Health Greer Memorial Hospital is (864) 848-8200, from Medicare's hospital records.
Call (864) 848-8200What is the address of Prisma Health Greer Memorial Hospital?
Prisma Health Greer Memorial Hospital is at 313 Memorial Dr, Greer, SC 29650.
Directions (opens Google Maps)Does Prisma Health Greer Memorial Hospital have an emergency room?
Yes. Prisma Health Greer Memorial Hospital has an emergency department, according to Medicare data.
What is Prisma Health Greer Memorial Hospital's Medicare star rating?
Prisma Health Greer Memorial Hospital has an overall rating of 5 out of 5 stars from the Centers for Medicare & Medicaid Services (CMS). Star ratings come from CMS quality and safety measures, not patient reviews.
Quality and performance
Centers for Medicare & Medicaid Services · data as of July 2026
Patients treated and sent home from the emergency department at Prisma Health Greer Memorial Hospital spend a median of 3 hours 28 minutes there. That is 46 minutes longer than the average across South Carolina hospitals (2 hours 42 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 Prisma Health Greer Memorial Hospital. For a medical emergency, call 911.
Compare ER waits across South Carolina · How South Carolina hospitals rank on star ratings · Other birthing-friendly hospitals in South Carolina · How we source this data · Something wrong on this page? Tell us
What patients say
CMS patient survey (HCAHPS) · 749 completed surveys · patients discharged Oct 2024 – Sep 2025
Patients gave Prisma Health Greer Memorial Hospital a 4-star patient experience rating out of 5. 80% would definitely recommend it (U.S. average 71%). 81% 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. About the data.
Compare Prisma Health Greer Memorial Hospital
Infections, complications and deaths
Centers for Medicare & Medicaid Services · compared with hospitals nationwide
Of the 3 hospital-acquired infections CMS could compare, Prisma Health Greer Memorial Hospital was better than the national benchmark on 1 and worse on 0. Its rate of serious complications was same as national.
Hospital-acquired infections
Serious complications
Death rates within 30 days
| Patients treated for | This hospital | U.S. |
|---|---|---|
| Heart failure patients | 8.9% | 11.1% |
| Pneumonia patients | 14.2% | 15.2% |
| Stroke patients | 9.1% | 11.9% |
| COPD patients | 9.0% | 8.6% |
| Hospital-wide, all conditions | 3.2% | 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.
Other complications
None of the other safety indicators CMS compares was statistically better or worse than national.
All 10 complication measures
| Measure | This hospital | U.S. | CMS comparison |
|---|---|---|---|
| Pressure ulcers (bed sores)per 1,000 patients | 0.36 | 0.63 | Same as national |
| Falls in the hospital that caused a broken boneper 1,000 patients | 0.29 | 0.27 | Same as national |
| Collapsed lung caused by a medical procedureper 1,000 patients | 0.2 | 0.21 | Same as national |
| Bleeding or blood clot under the skin after surgeryper 1,000 patients | 2.22 | 2.34 | Same as national |
| Kidney injury needing dialysis after surgeryper 1,000 patients | 1.65 | 1.67 | Same as national |
| Respiratory failure after surgeryper 1,000 patients | 10.78 | 9.42 | Same as national |
| Blood clots in the lungs or legs after surgeryper 1,000 patients | 4.15 | 3.52 | Same as national |
| Bloodstream infection (sepsis) after surgeryper 1,000 patients | 4.96 | 5.27 | Same as national |
| Surgical wound splitting openper 1,000 patients | 1.73 | 1.77 | Same as national |
| Accidental cuts or tears during abdominal surgeryper 1,000 patients | 0.98 | 1.06 | Same as national |
"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), for Oct 2024 – Sep 2025. 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.
What insurance does Prisma Health Greer Memorial Hospital accept?
Original Medicare: Medicare-certified, so it can bill Original Medicare (Medicare number 420033). Medicare Advantage plans have their own networks, which this section does not cover.
2027 Marketplace plans in South Carolina that list this hospital
| Insurer | Plans in network | Network tier |
|---|---|---|
| BlueCross BlueShield of South Carolina | 37 of 60 plans | Preferred |
| Ambetter | 34 of 34 plans | Preferred |
| InStil Health | 4 of 4 plans | Preferred |
2027 plan year, individual Marketplace (ACA) plans only.Health insurance in South Carolina
Plans that include this hospital: Ambetter Elite Bronze, Ambetter Elite Bronze + Vision + Adult Dental, Ambetter Elite Bronze SC, Ambetter Elite Bronze SC + Vision + Adult Dental, Ambetter Elite Gold, Ambetter Elite Gold + Vision + Adult Dental Compare plans
What insurance does Prisma Health Greer Memorial Hospital accept?
In the 2027 HealthCare.gov Marketplace plan data (insurer network files loaded November 4, 2026), Prisma Health Greer Memorial Hospital is in network for 3 Marketplace insurers in South Carolina: BlueCross BlueShield of South Carolina (37 of 60 plans), Ambetter (34 of 34 plans) and InStil Health (4 of 4 plans). This covers Marketplace (ACA) plans only, not Medicare Advantage, Medicaid or employer plans. Networks differ from plan to plan and can change, so confirm with the insurer before you get care.
Does Prisma Health Greer Memorial Hospital take Medicare?
Prisma Health Greer Memorial Hospital is a Medicare-certified hospital (CMS Certification Number 420033), according to CMS hospital data. Medicare Advantage plans have their own networks, which this page does not cover; check with your plan before you get care.
Does Prisma Health Greer Memorial Hospital accept BlueCross BlueShield of South Carolina?
Prisma Health Greer Memorial Hospital is in network for 37 of 60 plans that BlueCross BlueShield of South Carolina sells on the South Carolina Marketplace in 2027, according to BlueCross BlueShield of South Carolina's network file loaded November 4, 2026. Not every BlueCross BlueShield of South Carolina plan includes it. Networks differ from plan to plan and can change, so confirm with the insurer before you get care.
Does Prisma Health Greer Memorial Hospital accept Ambetter?
Prisma Health Greer Memorial Hospital is in network for 34 of 34 plans that Ambetter sells on the South Carolina Marketplace in 2027, according to Ambetter's network file loaded November 4, 2026. Networks differ from plan to plan and can change, so confirm with the insurer before you get care.
Does Prisma Health Greer Memorial Hospital accept InStil Health?
Prisma Health Greer Memorial Hospital is in network for 4 of 4 plans that InStil Health sells on the South Carolina Marketplace in 2027, according to InStil Health's network file loaded November 4, 2026. Networks differ from plan to plan and can change, so confirm with the insurer before you get care.
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
On the 2 readmission and return-visit measures CMS could compare, Prisma Health Greer Memorial Hospital was no different from the national rate or its expected level.
Back in the hospital within 30 days
| After a stay for | This hospital | U.S. | CMS comparison |
|---|---|---|---|
| Heart failure | 19.9% | 21.3% | Not compared |
| Pneumonia | 16.3% | 17.3% | Not compared |
| COPD (chronic lung disease) | 18.7% | 20% | Not compared |
Return trips after a stay or procedure
Medicare's readmission program
Excess readmission ratio: this hospital's predicted readmissions divided by the number expected for a typical hospital with the same patients. Above 1.00 means more readmissions than expected.
| Condition | Ratio | Patients | Readmissions |
|---|---|---|---|
| COPD | 0.954 | – | Fewer than expected |
| Pneumonia | 0.907 | 173 | Fewer than expected |
| Heart failure | 0.895 | 226 | Fewer than expected |
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
Prisma Health Greer Memorial Hospital's emergency department is classed by CMS as high volume.
| Measure | This hospital | U.S.* |
|---|---|---|
| Sepsis: got all recommended early treatmentPatients with severe sepsis or septic shock who received every step of the recommended early care bundle. Higher is better. 133 patients. | 65% | 65% |
| Septic shock: full treatment within 3 hoursHigher is better. 40 patients. | 70% | 73% |
| Heart attack (STEMI): timely clot-busting or artery-opening careHigher is better. 33 patients. | 27% | 53%* |
| 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. 463 patients. | 208 min | 162 min |
| Typical ER time for mental health patients sent homeMedian minutes from arrival to leaving. Lower is better. 11 patients. | 316 min | 257 min |
| Typical ER time for patients transferred to another facilityMedian minutes from arrival to leaving. Lower is better. 18 patients. | 472 min | 287 min |
| Patients who left the ER before being seenLower is better. 41,952 patients. | 3% | 2% |
| Health care workers vaccinated against fluHigher is better. 1,401 patients. | 84% | 78% |
| Discharged on two opioids, or an opioid and a benzodiazepinePatients sent home with prescriptions that raise the risk of overdose when combined. Lower is better. 1,324 patients. | 17% | 15% |
| Colonoscopy: right follow-up interval for average-risk patientsHigher is better. 236 patients. | 95% | 93% |
| Blood clot prevention givenHigher is better. 2,572 patients. | 96% | 90%* |
| Blood clot prevention given in intensive careHigher is better. 614 patients. | 99% | 97%* |
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. *Median of all hospitals CMS reports, where CMS publishes no national figure. About the data.
Maternity care
Centers for Medicare & Medicaid Services · reported by the hospital · Jan 2024 – Dec 2024
Maternity measures are reported by hospitals that deliver babies. The U.S. figure is the median of the hospitals CMS reports, not a CMS verdict. About the data.
Medicare spending and payment programs
Centers for Medicare & Medicaid Services
Value-based purchasing scores by area
| Area | Score (out of 100) |
|---|---|
| Clinical outcomesDeath rates and complications | 10 |
| Patient experiencePatient survey results | 56 |
| SafetyHospital-acquired infections | 55 |
| Efficiency and costMedicare spending per patient | 10 |
The Hospital-Acquired Condition Reduction Program cuts Medicare payments by 1% for the quarter of hospitals with the worst scores. The Hospital Value-Based Purchasing Program withholds a small share of every hospital's Medicare payments and pays it back according to the total performance score. A spending ratio of 1.00 equals the national median; spending reflects prices, the services patients received and care after discharge, not quality. Some hospitals, such as critical access, children's and cancer hospitals, are not part of these programs. About the data.
Care after a stay at Prisma Health Greer Memorial Hospital
Medicare-certified providers near this hospital, with their CMS ratings. A hospital discharge planner can make the referral.
Skilled nursing facilities nearby
- 0.4mi Chandler Creek Post Acute Greer, SC · 133 beds Medicare overall 1 of 5 stars · Short-stay quality 2 of 5 SFF candidate
- 1.9mi Brushy Creek Post Acute Greer, SC · 144 beds Medicare overall 2 of 5 stars · Short-stay quality 4 of 5 Abuse citation (CMS)
- 6.3mi NHC Healthcare - Greenville Greer, SC · 132 beds Medicare overall 5 of 5 stars · Short-stay quality 4 of 5
Skilled nursing ratings and inspections at Nursing Homes In Each State
Dialysis centers nearby See more
- 3.7mi DaVita Greer South DialysisGreer, SC
- 3.7mi DaVita Greer South Home Training (PD)Greer, SC Not rated
- 4.3mi USRC Lyman DialysisLyman, SC
Home health agencies nearby See more
- 7.2mi Centerwell Home HealthGreenville, SC · 81% would recommend
- 7.2mi Interim Healthcare of the UpstateGreenville, SC · 86% would recommend
- 11mi Bayada Home Health Care GreenvilleGreenville, SC · 84% would recommend
Hospice care providers nearby See more
- 3.7mi Wren HospiceGreer, SC · 89% would recommend
- 5.8mi V Care HospiceGreer, SC Not rated
- 7.2mi Medical Services of America Hospice of the UpstateGreenville, SC · 87% would recommend
Source: CMS Care Compare. Distances are approximate.
Doctors at Prisma Health Greer Memorial Hospital
441 Medicare-enrolled doctors and other clinicians list this hospital as an affiliation, across 34 specialties.
Find doctors in Greer
Medicare-enrolled specialists with a practice in Greer, with addresses, phone numbers and the hospitals they work with.
What Medicare paid at Prisma Health Greer Memorial Hospital
Centers for Medicare & Medicaid Services · original Medicare patients · 2024
Average hospital charges and actual payments for the procedures Medicare patients most often had here, compared with the average for South Carolina.
Hospital stays
| Stay | Stays | Avg billed | Avg payment (Medicare + patient) | vs state |
|---|---|---|---|---|
| Septicemia or severe sepsis without ventilator >96 hours with major complicationsDRG 871 | 177 | $55,247 | $18,961 | +18% |
| Heart failure and shock with major complicationsDRG 291 | 109 | $36,918 | $13,253 | +24% |
| Gastrointestinal hemorrhage with complicationsDRG 378 | 41 | $36,801 | $10,702 | +24% |
| Simple pneumonia and pleurisy with major complicationsDRG 193 | 35 | $32,428 | $12,560 | +13% |
| Pulmonary edema and respiratory failureDRG 189 | 33 | $43,889 | $13,086 | +19% |
| Respiratory infections and inflammations with major complicationsDRG 177 | 32 | $50,509 | $16,501 | +23% |
| Kidney and urinary tract infections without major complicationsDRG 690 | 32 | $21,820 | $9,525 | +30% |
| Kidney and urinary tract infections with major complicationsDRG 689 | 31 | $30,433 | $12,469 | +27% |
Outpatient services
| Service | Services | Avg billed | Avg allowed |
|---|---|---|---|
| Level 2 Upper GI ProceduresAPC 5302 | 323 | $14,253 | $1,580 |
| Comprehensive Observation ServicesAPC 8011 | 278 | $17,622 | $2,321 |
| Level 5 Urology and Related ServicesAPC 5375 | 160 | $31,576 | $4,397 |
| Level 5 Musculoskeletal ProceduresAPC 5115 | 50 | $66,318 | $11,339 |
| Level 1 Laparoscopy and Related ServicesAPC 5361 | 48 | $42,435 | $4,812 |
Charges are the hospital's list prices; payments are what Medicare, the patient and any other insurer actually paid (for outpatient services, Medicare's allowed amount). Private insurance prices differ. "vs state" compares this hospital's average payment with the state average for the same stay. All procedure costs.
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 South Carolina hospital finances.
Who owns Prisma Health Greer Memorial Hospital
Medicare enrollment and ownership records (PECOS)
Medicare lists the hospital's legal name as Prisma Health-upstate, a non-profit organization, incorporated 2019.
920 doctors and other clinicians list Prisma Health Greer 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.
Non-profit finances
IRS Form 990 · tax year ending Sep 2023 · Prisma Health - Upstate (EIN 81-1723202)
As filed with the IRS by Prisma Health - Upstate, which also files for 5 other hospitals listed here, so the figures cover more than this hospital. Matched by name and address, so check the filing to confirm it's the right organization. See the full Form 990 filings · Non-profit hospital finances.
The area around Prisma Health Greer Memorial Hospital
HRSA shortage designations and BLS pay data
Primary care: Parts of Greenville are federally designated health professional shortage areas (1 designation). Highest shortage score 8.
Mental health: Greenville is a federally designated health professional shortage area. Highest shortage score 16.
Nurse pay: registered nurses in South Carolina earn a median $82,360 a year. Healthcare salaries in South Carolina.
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. South Carolina shortage areas
Closest other hospitals
Healthcare pay in South Carolina
Registered nurses across South Carolina (all employers) earned a median of $82,360 a year (BLS, May 2025).Registered Nurse (RN) salary in South CarolinaNurse Practitioner salary in South CarolinaRespiratory Therapist salary in South CarolinaHealthcare salaries in South Carolina
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Cite this data
Writing about Prisma Health Greer 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.