Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Emergency Medicine Providers in Alexandria, VA

Browse 49 Emergency Medicine providers listed in NPPES with a practice address in Alexandria, Virginia.

49 Healthcare Providers

How Alexandria compares with the U.S.

Alexandria has 31 clinicians in Emergency Medicine per 100,000 residents, about 1.5 times the U.S. rate of 21.

That is 49 active clinicians in Emergency Medicine with a practice address in Alexandria, for a population of 156,976.

The Virginia rate is 20 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

84% of clinicians in Emergency Medicine in Alexandria listed in the CMS Medicare file (16 of 19) accept Medicare assignment. That is lower than the Virginia share of 96%.

Only 19 of 49 active clinicians in Emergency Medicine in Alexandria appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

5% of clinicians in Emergency Medicine in Alexandria listed in the CMS Medicare file (1 of 19) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Virginia share of 2%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Emergency Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Emergency Medicine practitioners in Alexandria, VA

Source: CMS PECOS
PECOS Enrolled Specialists 36 In Alexandria, VA
Part B Lab & Imaging Eligible 38 Diagnostic Referrals
DME Ordering Eligible 39 Durable Medical Equipment
Home Health Agency Referrals 38 HHA Ordering Eligible
Showing 1โ€“20 of 49 providers
With recent CMS data first, then Aโ€“Z

Dr. Irina Fox Brennan , MD, PhD

Emergency Medicine

Active NPI Status
4320 Seminary Rd, Alexandria, VA 223041535
Phone: 2406862300
NPI Identifier 1053605584
View Full Profile

Dr. Adrienne Caiado , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
4320 Seminary Rd, Alexandria, VA 223041535
Phone: 2406862300
NPI Identifier 1255890067
View Full Profile

Dr. Sora Chung , MD

Emergency Medicine

Active NPI Status
4320 Seminary Rd, Emergency Department, Inova Alexandria Hospital, Alexandria, VA 223041535
Phone: 7035043000
NPI Identifier 1255520417
View Full Profile

Dr. Thomas H Clark , MD

Emergency Medicine

Active NPI Status
4320 Seminary Road, Alexandria Hospital, Alexandria, VA 22304
Phone: 7035043066
NPI Identifier 1699762708
View Full Profile

Dr. Cameron C Cushing , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
4320 Seminary Rd, Alexandria Hospital, Alexandria, VA 223041535
Phone: 7035043066
NPI Identifier 1942298880
View Full Profile

Angela Degraaf

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
4320 Seminary Rd, Alexandria, VA 223041535
Phone: 7035043066
NPI Identifier 1205363660
View Full Profile

Dr. Katherine H Ellis , MD

Emergency Medicine

Active NPI Status
304 S West St, Alexandria, VA 223145916
Phone: 2406880757
NPI Identifier 1508178112
View Full Profile

Dr. Everett Clayton Embrey , MD

Emergency Medicine

Active NPI Status
2501 Parkers Ln, Alexandria, VA 223063209
Phone: 7036647112
NPI Identifier 1568416626
View Full Profile

Dr. Katharine Meyer Fayad , MD

Emergency Medicine

Active NPI Status
2501 Parkers Lane, Department Of Emergency Medicine, Alexandria, VA 22306
Phone: 7036647112
NPI Identifier 1780047001
View Full Profile

Dr. Ana S Fuentes , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
4320 Seminary Rd, Emergency Department, Alexandria, VA 223041535
Phone: 7035043000
NPI Identifier 1750425146
View Full Profile

Dr. Patrick Terence Glynn , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
4320 Seminary Rd, Dept. Of Emergency Medicine, Alexandria, VA 223041535
Phone: 7035043000
NPI Identifier 1720305147
View Full Profile

Lydia Haile , PA

Emergency Medicine

Active NPI Status
4320 Seminary Rd, Alexandria Hospital, Alexandria, VA 22304
Phone: 7035043066
NPI Identifier 1932199676
View Full Profile

Dr. Brittany Coral Hartman , MD

Emergency Medicine

Active NPI Status
4320 Seminary Rd, Alexandria, VA 223041535
Phone: 7035043000
NPI Identifier 1699390732
View Full Profile

Dr. Reagan Herrington , MD

Emergency Medicine

Active NPI Status
4320 Seminary Rd, Alexandria, VA 223041535
Phone: 7035043000
NPI Identifier 1124256300
View Full Profile

Dr. Michael David Homeyer , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2501 Parkers Ln, Department Of Emergency Medicine, Alexandria, VA 223063209
Phone: 7036647112
NPI Identifier 1063602779
View Full Profile

Dr. Jesse Iwanski , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2501 Parkers Ln, Alexandria, VA 223063209
Phone: 7036647000
NPI Identifier 1659301356
View Full Profile

Dr. Ginny Gujral Khanna , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2501 Parkers Ln, Alexandria, VA 223063209
Phone: 7036647000
NPI Identifier 1013966126
View Full Profile

Dr. Woo J Kim , MD

Emergency Medicine

Active NPI Status
4320 Seminary Rd, Alexandria Hospital, Alexandria, VA 223041535
Phone: 7035043066
NPI Identifier 1891776647
View Full Profile

Dr. Maryida Klimowicz , MD

Emergency Medicine

Active NPI Status
2501 Parkers Ln, Alexandria, VA 223063209
Phone: 7036647112
NPI Identifier 1942344510
View Full Profile

Brian Matthew Krieger

Emergency Medicine

Active NPI Status
4320 Seminary Rd, Alexandria, VA 223041535
Phone: 7035043065
NPI Identifier 1508006735
View Full Profile

Frequently Asked Questions about Emergency Medicine in Alexandria

How do I check a Emergency Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Virginia licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.