Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MEDICAL UNIVERSITY HOSPITAL AUTHORITY
NPI 1962975466
Medicare Defined Swing Bed Unit in Mullins, SC

Q: What is Medical University Hospital Authority's specialty?

The primary specialty registered for this NPI is Medicare Defined Swing Bed Unit with taxonomy code 275N00000X.

Q: What quality rating does Medical University Hospital Authority have?

CMS rates Musc Health Marion Medical Center 2 out of 5 stars overall on Care Compare, based on measures of safety, patient experience and outcomes. The full measure detail is in the Hospital Quality Ratings section above.

Active since January 07, 2019

2/5

Hospital Overall Rating

2829 E HIGHWAY 76, MULLINS, SC 29574(843) 431-2000 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 3, 2025, Mar 27, 2025, Sep 23, 2022 and 2 more (5 updates tracked since 2019).

On this page

About Medical University Hospital Authority NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MEDICAL UNIVERSITY HOSPITAL AUTHORITY (NPI 1962975466), doing business as Musc Health Marion Medical Center, is a healthcare organization registered as a medicare defined swing bed unit in Mullins, South Carolina and active in the NPI registry since January 2019. The organization lists Karyn Rae, Director, as its authorized official.

NPPES Registry Identity

NPI1962975466

Entity TypeOrganization

Primary Taxonomy275N00000X

Legal Business NameMEDICAL UNIVERSITY HOSPITAL AUTHORITY

Location Address2829 E HIGHWAY 76Mullins, SC 29574-6035

Mailing AddressPo Box 23467New York, NY 10087-3467 · (843) 792-2311

Phone(843) 431-2000

Organization SubpartNo

Authorized OfficialKaryn RaeDirector · (843) 876-1344

Enumeration DateJanuary 7, 2019

Last NPPES UpdateJune 24, 20265 updates tracked since enumeration

NPPES CertifiedJune 24, 2026

✔ NPI 1962975466 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMedicare Defined Swing Bed UnitHospital Units

Taxonomy Code275N00000X

Definition

A unit of a hospital that has a Medicare provider agreement and has been granted approval from HCFA to provide post-hospital extended care services and be reimbursed as a swing-bed unit.

Also ListedGeneral Acute Care HospitalTaxonomy 282N00000X

2829 E HIGHWAY 76, Mullins, SC 29574

Open in Google Maps ↗

Other Names 1

Doing Business AsMusc Health Marion Medical Center

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and more.Insurance ›

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Musc Health Marion Medical Center (CMS certification number 420055), from CMS Care Compare.

Musc Health Marion Medical Center

Acute Care Hospitals · Mullins, SC

2/5 CMS Overall Rating

OwnershipGovernment - State

CMS Certification Number420055

Location2829 E Hwy 76Mullins, SC 29574 · Marion County · (843) 431-2000

Emergency services Meaningful use of EHRs

Patient Experience

HCAHPS patient survey · Jan 2023 – Dec 2023

4/5 summary rating

Nurse communication

3/5

Doctor communication

5/5

Staff responsiveness

3/5

Communication about medicines

5/5

Discharge information

4/5

Care transition

3/5

Cleanliness

3/5

Quietness

3/5

Overall hospital rating

3/5

Recommend hospital

2/5

Star ratings summarize responses from patients surveyed after discharge, collected through the CMS HCAHPS program.

Complications & Deaths 14

Rate of complications for hip/knee replacement patients

Cases too small to report

Death rate for heart attack patients

Cases too small to report

Death rate for COPD patients

9.9% No different than national

Death rate for heart failure patients

13.4% No different than national

Death rate for pneumonia patients

20% No different than national

Death rate for stroke patients

13.9% No different than national

Infections 1

Clostridium Difficile (C.Diff)

0 observed cases · 1.088 predicted · 5,770 patient days

0.000 No different than national

Unplanned Hospital Visits 11

Hospital return days for heart attack patients

Cases too small to report

Hospital return days for heart failure patients

82 days per 100 discharges

Hospital return days for pneumonia patients

85 days per 100 discharges

Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)

233 No different than national

Ratio of unplanned hospital visits after hospital outpatient surgery

77 No different than national

Acute Myocardial Infarction (AMI) 30-Day Readmission Rate

Cases too small to report

Timely & Effective Care 17

Emergency department volume

Medium

Percentage of healthcare personnel who are up to date with COVID-19 vaccinations

68.3%

Healthcare workers given influenza vaccination

96%

Average (median) time patients spent in the emergency department before leaving from the visit A lower number of minutes is better

144 minutes

Average (median) time patients spent in the emergency department before leaving from the visit- Psychiatric/Mental Health Patients. A lower number of minutes is better

175 minutes

Left before being seen

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARK CARROLL MD

Emergency Medicine