ELIZABETH SWAIN REMPFER MD
NPI 1093344954
Emergency Medicine in Prince Frederick, MD

Active since April 03, 2020PECOS Enrolled
100 HOSPITAL RD, PRINCE FREDERICK, MD 20678(410) 535-4000 Get Directions Write a Review

NPPES record last updated: March 25, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 25, 2026, May 4, 2024, Apr 3, 2020 (3 updates tracked since 2020).

About Elizabeth Swain Rempfer Md NPPES

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

ELIZABETH SWAIN REMPFER MD (NPI 1093344954) is an individual emergency medicine provider in Prince Frederick, Maryland, licensed in Maryland (D0100253) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Calverthealth Medical Center, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1093344954
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameELIZABETH SWAIN REMPFERCredential: MD
Location Address100 HOSPITAL RDPrince Frederick, MD 20678-4017
Mailing Address2150 Pennsylvania Ave NwWashington, DC 20037-3201 · (202) 741-3000
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateApril 3, 2020
Last NPPES UpdateMarch 25, 20263 updates tracked since enumeration
NPPES CertifiedMarch 25, 2026
NPI 1093344954 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in MD · D0100253
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

100 HOSPITAL RD, Prince Frederick, MD 20678

Other Names 1

Former Name (1)Elizabeth Dana Swain

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Elizabeth Swain Rempfer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3274066766
PECOS Enrollment IDI20260120003196
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
118 services117 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
68 services67 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Calverthealth Medical Center

Acute Care Hospitals · Prince Frederick, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number210039
Location100 Hospital RoadPrince Frederick, MD 20678 · Calvert County
Emergency services Birthing friendly

Adventist Healthcare Shady Grove Medical Center

Acute Care Hospitals · Rockville, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210057
Location9901 Medical Center DriveRockville, MD 20850 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20678 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$89.75 typical visit price
range $57.99 – $175.57
Typical copayment $22.43 (range $14.49 – $43.89)
Most-billed visit code 99203
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Clinical Medical Laboratory
100 HOSPITAL RD
PRINCE FREDERICK, MD 20678
Nurse Anesthetist, Certified Registered
100 HOSPITAL RD
PRINCE FREDERICK, MD 20678
Physician Assistant
100 HOSPITAL RD
PRINCE FREDERICK, MD 20678
Hospitalist
100 HOSPITAL RD
PRINCE FREDERICK, MD 20678
Pediatrics
100 HOSPITAL RD
PRINCE FREDERICK, MD 20678
Surgery (Vascular Surgery)
100 HOSPITAL RD
PRINCE FREDERICK, MD 20678
Hospitalist
100 HOSPITAL RD
PRINCE FREDERICK, MD 20678
Pediatrics
100 HOSPITAL RD
PRINCE FREDERICK, MD 20678

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 Elizabeth Rempfer's NPI number?

The NPI number for Elizabeth Rempfer is 1093344954. It was assigned to this individual provider in the NPPES registry on April 3, 2020. The provider is also known as Elizabeth Dana Swain.

Where is Elizabeth Rempfer located?

Elizabeth Rempfer practices at 100 Hospital Rd, Prince Frederick, MD 20678. The listed phone number is (410) 535-4000.

What is Elizabeth Rempfer's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Elizabeth Rempfer enrolled in Medicare?

Yes. Elizabeth Rempfer is registered in the Medicare PECOS enrollment system.

Is Elizabeth Rempfer affiliated with any hospitals?

According to CMS data, Elizabeth Rempfer is affiliated with Calverthealth Medical Center and Adventist Healthcare Shady Grove Medical Center.

When was this NPI record last updated?

The NPPES record for Elizabeth Rempfer was last updated on March 25, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.