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

ROPER ST. FRANCIS MOUNT PLEASANT HOSPITAL
NPI 1255645644
General Acute Care Hospital in Mt Pleasant, SC

Active since July 28, 2010
5/5
Hospital Overall Rating
3500 HIGHWAY 17 BYP N, MT PLEASANT, SC 29466(843) 724-2954(843) 881-3070 Get Directions Write a Review

NPPES record last updated: August 10, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 10, 2026, Apr 10, 2026, Feb 5, 2026 and 3 more (6 updates tracked since 2020).

About Roper St. Francis Mount Pleasant Hospital NPPES

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

ROPER ST. FRANCIS MOUNT PLEASANT HOSPITAL (NPI 1255645644), doing business as Mount Pleasant Hospital, is a healthcare organization registered as a general acute care hospital in Mt Pleasant, South Carolina and active in the NPI registry since July 2010. The organization lists Kimberly M Ralston, Vp Reimbursement, as its authorized official.

NPPES Registry Identity

NPI1255645644
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameROPER ST. FRANCIS MOUNT PLEASANT HOSPITAL
Location Address3500 HIGHWAY 17 BYP NMt Pleasant, SC 29466-9123
Mailing AddressPo Box 632503Cincinnati, OH 45263-2503 · (843) 724-2954 · Fax (843) 881-3070
Phone(843) 724-2954
Fax(843) 881-3070
Organization SubpartNo
Authorized OfficialKimberly M RalstonVp Reimbursement · (419) 996-5119
Enumeration DateJuly 28, 2010
Last NPPES UpdateAugust 10, 20266 updates tracked since enumeration
NPPES CertifiedAugust 10, 2026
✔ NPI 1255645644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
License✔ Licensed in SC · HTL-0909
Definition
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
3500 HIGHWAY 17 BYP N, Mt Pleasant, SC 29466
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Other Names 1

Doing Business AsMount Pleasant Hospital

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include First Choice Next.Insurance ›

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Mount Pleasant Hospital (CMS certification number 420104), from CMS Care Compare.

Mount Pleasant Hospital

Acute Care Hospitals · Mount Pleasant, SC
5/5 CMS Overall Rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420104
Location3510 Highway 17 North Suite 140Mount Pleasant, SC 29466 · Charleston County · (843) 724-2954
Emergency services Meaningful use of EHRs

Patient Experience

HCAHPS patient survey · Jan 2023 – Dec 2023
4/5 summary rating
Nurse communication
5/5
Doctor communication
5/5
Staff responsiveness
4/5
Communication about medicines
4/5
Discharge information
4/5
Care transition
4/5
Cleanliness
2/5
Quietness
4/5
Overall hospital rating
5/5
Recommend hospital
5/5
Star ratings summarize responses from patients surveyed after discharge, collected through the CMS HCAHPS program.

Complications & Deaths 18

Rate of complications for hip/knee replacement patients
3.8 No different than national
Death rate for heart attack patients
Cases too small to report
Death rate for COPD patients
8.8% No different than national
Death rate for heart failure patients
11.4% No different than national
Death rate for pneumonia patients
13.7% No different than national
Death rate for stroke patients
11.3% No different than national

Infections 2

SSI - Colon Surgery
1 observed case · 3.61 predicted · 138 patient days
0.277 No different than national
Clostridium Difficile (C.Diff)
2 observed cases · 8.166 predicted · 13,786 patient days
0.245 Better than the national benchmark

Unplanned Hospital Visits 11

Hospital return days for heart failure patients
146 more days than average per 100 discharges
Hospital return days for pneumonia patients
145 days per 100 discharges
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)
396 No different than national
Rate of inpatient admissions for patients receiving outpatient chemotherapy
Cases too small to report
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy
Cases too small to report
Ratio of unplanned hospital visits after hospital outpatient surgery
374 No different than national

Timely & Effective Care 16

Emergency department volume
Low
Admit Decision Time to ED Departure Time for Admitted Patients - non psychiatric/mental health disorders
96 minutes
Admit Decision Time to ED Departure Time for Admitted Patients - psychiatric/mental health disorders
100 minutes
Percentage of healthcare personnel who are up to date with COVID-19 vaccinations
13.2%
Healthcare workers given influenza vaccination
71%
Average (median) time patients spent in the emergency department before leaving from the visit A lower number of minutes is better
128 minutes

Other Providers at the Same Location NPPES 3

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

ROPER ST. FRANCIS MOUNT PLEASANT HOSPITAL
Internal Medicine (Critical Care Medicine)
3500 HIGHWAY 17 BYP N
MT PLEASANT, SC 29466
Charleston County (843) 606-7000
ROPER ST. FRANCIS MOUNT PLEASANT HOSPITAL
Internal Medicine (Cardiovascular Disease)
3500 HIGHWAY 17 BYP N
MT PLEASANT, SC 29466
Charleston County (843) 789-1620
ASHLEY RENEE KACZMAREK RN
Registered Nurse (Emergency)
3500 HIGHWAY 17 BYP N
MOUNT PLEASANT, SC 29466
Charleston County (843) 606-7000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Roper St. Francis Mount Pleasant Hospital's NPI number?

The NPI number for Roper St. Francis Mount Pleasant Hospital is 1255645644. It was assigned to this organization in the NPPES registry on July 28, 2010. The provider is doing business as Mount Pleasant Hospital.

Where is Roper St. Francis Mount Pleasant Hospital located?

Roper St. Francis Mount Pleasant Hospital is located at 3500 Highway 17 Byp N, Mt Pleasant, SC 29466. The listed phone number is (843) 724-2954.

What is Roper St. Francis Mount Pleasant Hospital's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Is Roper St. Francis Mount Pleasant Hospital a Medicare-certified hospital?

Yes. Mount Pleasant Hospital is a Medicare-certified hospital (Acute Care Hospitals). The hospital provides emergency services.

What quality rating does Roper St. Francis Mount Pleasant Hospital have?

CMS rates Mount Pleasant Hospital 5 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.

What insurance does Roper St. Francis Mount Pleasant Hospital accept?

Health plans from First Choice Next list Roper St. Francis Mount Pleasant Hospital as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Roper St. Francis Mount Pleasant Hospital was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.