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Surgery - Vascular Surgery Specialists in Allentown, PA

Browse 17 Surgery - Vascular Surgery providers listed in NPPES with a practice address in Allentown, Pennsylvania.

17 Healthcare Providers

How Allentown compares with the U.S.

Allentown has 13 clinicians in Surgery - Vascular Surgery per 100,000 residents, 8.3 times the U.S. rate of 1.6.

That is 17 active clinicians in Surgery - Vascular Surgery with a practice address in Allentown, for a population of 125,976.

The Pennsylvania rate is 2.1 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.

90% of clinicians in Surgery - Vascular Surgery in Allentown listed in the CMS Medicare file (9 of 10) accept Medicare assignment. That is lower than the Pennsylvania share of 99%.

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.

60% of clinicians in Surgery - Vascular Surgery in Allentown listed in the CMS Medicare file (6 of 10) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Pennsylvania share of 29%.

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).

Surgery - Vascular Surgery Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Surgery - Vascular Surgery practitioners in Allentown, PA

Source: CMS PECOS
PECOS Enrolled Specialists 13 In Allentown, PA
Part B Lab & Imaging Eligible 13 Diagnostic Referrals
DME Ordering Eligible 13 Durable Medical Equipment
Home Health Agency Referrals 13 HHA Ordering Eligible
Showing 1โ€“17 of 17 providers
With recent CMS data first, then Aโ€“Z

Dr. Marissa Famularo , DO

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
1259 S Cedar Crest Blvd Ste 301, Allentown, PA 181036206
Phone: 6104029400
NPI Identifier 1871887117
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Dr. James L Guzzo , MD

Surgery - Vascular Surgery

Active NPI Status
1259 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036372
Phone: 6104390372
NPI Identifier 1295850162
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Dr. Peter J Isaac , DO

Surgery - Vascular Surgery

Active NPI Status
1275 S Cedar Crest Blvd Ste 2, Allentown, PA 181036207
Phone: 6108205703
NPI Identifier 1568443869
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Dr. Benjamin Materi Jackson , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1259 S Cedar Crest Blvd Ste 301, Allentown, PA 181036206
Phone: 6104029400
NPI Identifier 1164588448
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Dr. Mila Ju , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1259 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036372
Phone: 6104390372
NPI Identifier 1629207352
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Dr. James L Mccullough , MD

Surgery - Vascular Surgery

Active NPI Status
1259 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036206
Phone: 6104390372
NPI Identifier 1881694511
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Dr. Christian A Pothering , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1648 Hamilton St, Allentown, PA 181025054
Phone: 4845038281
NPI Identifier 1093197741
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Michael James Qaqish

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1648 Hamilton St, Allentown, PA 181025054
Phone: 4845267800
NPI Identifier 1548657596
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Dr. Mazen A Roshdy , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1259 S Cedar Crest Blvd, Allentown, PA 181036372
Phone: 6104029400
NPI Identifier 1700129574
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Eric Shang

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1259 S Cedar Crest Blvd Ste 301, Allentown, PA 181036206
Phone: 6104029400
NPI Identifier 1942462262
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Dr. John F Welkie , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
1259 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036206
Phone: 6104390372
NPI Identifier 1588664221
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Dr. Christopher Robert Simon Werter , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
1259 S Cedar Crest Blvd Ste 301, Allentown, PA 181036206
Phone: 6104390372
NPI Identifier 1619266996
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Dr. Alan Berger , MD

Surgery - Vascular Surgery

Active NPI Status
1259 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036206
Phone: 6104390372
NPI Identifier 1336149624
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Dr. James J Goodreau , MD

Surgery - Vascular Surgery

Active NPI Status
1259 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036206
Phone: 6104390372
NPI Identifier 1811997547
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Dr. Bengt Ivarsson , MD

Surgery - Vascular Surgery

Active NPI Status
1259 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036372
Phone: 6104029400
NPI Identifier 1306985387
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Dr. Mahmood Tahir , MD

Surgery - Vascular Surgery

Active NPI Status
451 W Chew St, Suite 310, Allentown, PA 181023472
Phone: 6108219356
NPI Identifier 1730160029
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Hae In Yun

Surgery - Vascular Surgery

Active NPI Status
1200 S Cedar Crest Blvd, Allentown, PA 181036202
Phone: 6104028000
NPI Identifier 1649118159
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Frequently Asked Questions about Surgery - Vascular Surgery in Allentown

How do I check a Surgery - Vascular Surgery 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 Pennsylvania 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.