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 Union Medical Center
- 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
- 11mi Hope Hospital Lockhart, SC Call Hope Hospital Directions to Hope Hospital (Google Maps) Details for Hope Hospital
- 24mi Laurens County Healthcare System Clinton, SC · Emergency room · median ER visit 2 hr 28 min Call Laurens County Healthcare System Directions to Laurens County Healthcare System (Google Maps) Details for Laurens County Healthcare System
- 25mi Spartanburg Hospital Spartanburg, SC Call Spartanburg Hospital Directions to Spartanburg Hospital (Google Maps) Details for Spartanburg Hospital
Quick answers about Union Medical Center
How long is the ER wait at Union Medical Center?
CMS doesn't publish live wait times. Over the 12 months CMS reported, patients treated and sent home spent a median of 2 hr 35 min in the Union Medical Center emergency room (the average across South Carolina hospitals is 2 hr 42 min). 2% of ER patients left before being seen. For tonight's wait, call (864) 301-2000. In an emergency, call 911.
What is the phone number for Union Medical Center?
The main phone number for Union Medical Center is (864) 301-2000, from Medicare's hospital records.
Call (864) 301-2000What is the address of Union Medical Center?
Union Medical Center is at 322 West South Street, Union, SC 29379.
Directions (opens Google Maps)Does Union Medical Center have an emergency room?
Yes. Union Medical Center 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 Union Medical Center spend a median of 2 hours 35 minutes there. That is 7 minutes shorter 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 Union Medical Center. For a medical emergency, call 911.
Compare ER waits across South Carolina · How we source this data · Something wrong on this page? Tell us
What patients say
CMS patient survey (HCAHPS) · 52 completed surveys · patients discharged Oct 2024 – Sep 2025
71% would definitely recommend it (U.S. average 71%). 77% 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 | 17.5% | 15.2% |
| Hospital-wide, all conditions | 4.5% | 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 3 complication measures
| Measure | This hospital | U.S. | CMS comparison |
|---|---|---|---|
| Pressure ulcers (bed sores)per 1,000 patients | 0.6 | 0.63 | Same as national |
| Falls in the hospital that caused a broken boneper 1,000 patients | 0.27 | 0.27 | Same as national |
| Collapsed lung caused by a medical procedureper 1,000 patients | 0.21 | 0.21 | 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). 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 Union Medical Center accept?
Original Medicare: Medicare-certified, so it can bill Original Medicare (Medicare number 420108). 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 |
|---|---|---|
| Ambetter | 34 of 34 plans | Preferred |
| UnitedHealthcare | 17 of 17 plans | Non-Preferred |
| First Choice Next | 12 of 12 plans | Preferred |
| InStil Health | 4 of 4 plans | Preferred |
| BlueCross BlueShield of South Carolina | 2 of 60 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 Union Medical Center accept?
In the 2027 HealthCare.gov Marketplace plan data (insurer network files loaded November 4, 2026), Union Medical Center is in network for 5 Marketplace insurers in South Carolina: Ambetter (34 of 34 plans), UnitedHealthcare (17 of 17 plans), First Choice Next (12 of 12 plans) and 2 other insurers. 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 Union Medical Center take Medicare?
Union Medical Center is a Medicare-certified hospital (CMS Certification Number 420108), 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 Union Medical Center accept Ambetter?
Union Medical Center 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 Union Medical Center accept UnitedHealthcare?
Union Medical Center is in network for 17 of 17 plans that UnitedHealthcare sells on the South Carolina Marketplace in 2027, according to UnitedHealthcare'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 Union Medical Center accept First Choice Next?
Union Medical Center is in network for 12 of 12 plans that First Choice Next sells on the South Carolina Marketplace in 2027, according to First Choice Next'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
Back in the hospital within 30 days
| After a stay for | This hospital | U.S. | CMS comparison |
|---|---|---|---|
| Heart failure | 20.5% | 21.3% | Not compared |
| Pneumonia | 17.1% | 17.3% | Not compared |
| COPD (chronic lung disease) | 19.3% | 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 |
|---|---|---|---|
| Pneumonia | 0.986 | – | 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
Union Medical Center's emergency department is classed by CMS as medium volume.
| Measure | This hospital | U.S.* |
|---|---|---|
| Stroke: brain scan read within 45 minutes of ER arrivalPatients arriving with stroke symptoms whose head CT or MRI was interpreted within 45 minutes. Higher is better. 11 patients. | 91% | 69% |
| 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. 367 patients. | 155 min | 162 min |
| Typical ER time for mental health patients sent homeMedian minutes from arrival to leaving. Lower is better. 18 patients. | 210 min | 257 min |
| Typical ER time for patients transferred to another facilityMedian minutes from arrival to leaving. Lower is better. 18 patients. | 278 min | 287 min |
| Patients who left the ER before being seenLower is better. 20,313 patients. | 2% | 2% |
| Health care workers vaccinated against fluHigher is better. 286 patients. | 73% | 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. 107 patients. | 21% | 15% |
| Blood clot prevention givenHigher is better. 390 patients. | 95% | 90%* |
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.
Medicare spending and payment programs
Centers for Medicare & Medicaid Services
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 Union Medical Center
Medicare-certified providers near this hospital, with their CMS ratings. A hospital discharge planner can make the referral.
Skilled nursing facilities nearby
- 0.5mi Union Post Acute Union, SC · 88 beds Medicare overall 5 of 5 stars · Short-stay quality 5 of 5
- 3.8mi Ellen Sagar Nursing Center Union, SC · 113 beds Medicare overall 2 of 5 stars · Short-stay quality 3 of 5
- 20mi Mountainview Nursing Home Spartanburg, SC · 132 beds Medicare overall 1 of 5 stars
Skilled nursing ratings and inspections at Nursing Homes In Each State
Dialysis centers nearby See more
- 2.3mi DCI UnionUnion, SC
- 18mi USRC GaffneyGaffney, SC
- 21mi DaVita Palmetto DialysisClinton, SC
Home health agencies nearby See more
- 17mi Spartanburg Regional Home HealthSpartanburg, SC · 79% would recommend
- 21mi Nhc Homecare LaurensClinton, SC · 82% would recommend
- 21mi Amedisys Home Health of ClintonClinton, SC · 79% would recommend
Hospice care providers nearby See more
- 17mi Agape Care South Carolina IISpartanburg, SC · 87% would recommend
- 17mi Kindred HospiceSpartanburg, SC · 92% would recommend
- 17mi Spartanburg Regional Med Ctr HospiceSpartanburg, SC · 90% would recommend
Source: CMS Care Compare. Distances are approximate.
Doctors at Union Medical Center
180 Medicare-enrolled doctors and other clinicians list this hospital as an affiliation, across 21 specialties.
Find doctors in Union
Medicare-enrolled specialists with a practice in Union, with addresses, phone numbers and the hospitals they work with.
What Medicare paid at Union Medical Center
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 |
|---|---|---|---|---|
| Kidney and urinary tract infections without major complicationsDRG 690 | 25 | $25,783 | $11,699 | +60% |
| Miscellaneous disorders of nutrition, metabolism, fluids and electrolytes without major complicationsDRG 641 | 13 | $18,325 | $11,672 | +64% |
| Heart failure and shock with major complicationsDRG 291 | 11 | $31,427 | $14,493 | +36% |
Outpatient services
| Service | Services | Avg billed | Avg allowed |
|---|---|---|---|
| Comprehensive Observation ServicesAPC 8011 | 82 | $17,017 | $2,336 |
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 Union Medical Center
Medicare enrollment and ownership records (PECOS)
Medicare lists the hospital's legal name as Union Medical Center, a non-profit organization.
324 doctors and other clinicians list Union Medical Center 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 Union Medical Center
HRSA shortage designations and BLS pay data
Primary care: Union is a federally designated health professional shortage area. Highest shortage score 15.
Mental health: Union is a federally designated health professional shortage area. Highest shortage score 18.
Dental: Parts of Union are federally designated health professional shortage areas (1 designation). Highest shortage score 19.
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
Cite this data
Writing about Union Medical Center? 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.