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Emergency Medicine Providers in Woodbridge, VA

Browse 30 Emergency Medicine providers listed in NPPES with a practice address in Woodbridge, Virginia.

30 Healthcare Providers

How Woodbridge compares with the U.S.

Woodbridge has 68 clinicians in Emergency Medicine per 100,000 residents, 3.2 times the U.S. rate of 21.

That is 30 active clinicians in Emergency Medicine with a practice address in Woodbridge, for a population of 43,945.

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.

86% of clinicians in Emergency Medicine in Woodbridge listed in the CMS Medicare file (12 of 14) accept Medicare assignment. That is lower than the Virginia share of 96%.

Only 14 of 30 active clinicians in Emergency Medicine in Woodbridge 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.

7% of clinicians in Emergency Medicine in Woodbridge listed in the CMS Medicare file (1 of 14) 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 Woodbridge, VA

Source: CMS PECOS
PECOS Enrolled Specialists 22 In Woodbridge, VA
Part B Lab & Imaging Eligible 22 Diagnostic Referrals
DME Ordering Eligible 23 Durable Medical Equipment
Home Health Agency Referrals 22 HHA Ordering Eligible
Showing 1โ€“20 of 30 providers
With recent CMS data first, then Aโ€“Z

Dr. Antonio Baca , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 2162881596
NPI Identifier 1043486236
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Dr. Mary Chopard , MD

Emergency Medicine

Active NPI Status
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7035231586
NPI Identifier 1912225368
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Dr. Mohamed H. El Mawan , MD

Emergency Medicine

Active NPI Status Telehealth Services Available
14904 Jefferson Davis Hwy #204, Woodbridge, VA 20109
Phone: 7034927771
NPI Identifier 1881644458
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Dr. Marc Hiller , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 22191
Phone: 7035231000
NPI Identifier 1851786180
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Dr. Theodore Jacob Katz , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7035231000
NPI Identifier 1669905824
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Dr. Sahar Q Khan , MD

Emergency Medicine

Active NPI Status
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7035231000
NPI Identifier 1215590385
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Dr. Sameer Mehta , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7036701313
NPI Identifier 1144271719
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Jennifer Mijango , FNP-BC

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7035231000
NPI Identifier 1457928285
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Dr. Matthew Muecke , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7035231000
NPI Identifier 1376963488
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Dr. Jennifer Nadel , MD

Emergency Medicine

Active NPI Status
2300 Opitz Blvd, Bestpractices Inc, Woodbridge, VA 221913311
Phone: 7036701782
NPI Identifier 1295983906
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Tessa Ndille

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7035231490
NPI Identifier 1265677694
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Dr. David L Postelnek , MD

Emergency Medicine

Active NPI Status
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7036701313
NPI Identifier 1740231554
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Dr. James Curtis Roberson , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
14605 Potomac Branch Dr Ste 210, Woodbridge, VA 221913337
Phone: 5714726464
NPI Identifier 1750900411
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Dr. Raul Rodriguez , MD

Emergency Medicine

Active NPI Status
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7036701313
NPI Identifier 1417909839
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Dr. Ashley Ann Roth , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7036701364
NPI Identifier 1356547673
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Dr. Gene Andrew Schiappa , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
14139 Potomac Mills Rd, Woodbridge, VA 221924644
Phone: 7033597878
NPI Identifier 1477874329
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Dr. Franck Alex Tameze-Rivas , MD, MBA

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 22191
Phone: 7035231470
NPI Identifier 1811550148
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Dr. Alice Tang , DO

Emergency Medicine

Active NPI Status
2300 Opitz Blvd, Woodbridge, VA 22191
Phone: 7035231000
NPI Identifier 1508801952
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Dr. Jessica Wire , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7035231470
NPI Identifier 1316478472
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Salma Ahmed

Emergency Medicine

Active NPI Status
2300 Opitz Blvd, Woodbridge, VA 221913311
Phone: 7035231000
NPI Identifier 1356154603
View Full Profile

Frequently Asked Questions about Emergency Medicine in Woodbridge

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.