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Internal Medicine Providers in Chester, PA

Browse 23 Internal Medicine providers listed in NPPES with a practice address in Chester, Pennsylvania.

23 Healthcare Providers

How Chester compares with the U.S.

Chester has 68 clinicians in Internal Medicine per 100,000 residents, about 1.5 times the U.S. rate of 44.

That is 23 active clinicians in Internal Medicine with a practice address in Chester, for a population of 33,619.

The Pennsylvania rate is 56 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.

94% of clinicians in Internal Medicine in Chester listed in the CMS Medicare file (15 of 16) accept Medicare assignment. That is similar to the Pennsylvania share of 97%.

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.

25% of clinicians in Internal Medicine in Chester listed in the CMS Medicare file (4 of 16) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Pennsylvania share of 30%.

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).

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Chester, PA

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

Dr. Bruce Auden , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
125 E 9th St, Chester, PA 190136019
Phone: 6108726131
NPI Identifier 1194251900
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Dr. Hadiqa Batool , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
30 Medical Center Blvd, Suite 404, Chester, PA 190133955
Phone: 6106198590
NPI Identifier 1295981611
View Full Profile

Dr. Matthew F Cohen , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1 Medical Center Blvd, Acp# 532, Chester, PA 190133902
Phone: 6104476788
NPI Identifier 1437219748
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Dr. Susmitha Dhanyamraju , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1 Medical Center Blvd, Chester, PA 190133902
Phone: 6106198590
NPI Identifier 1346479946
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Dr. Courtney Fay , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1 Medical Center Blvd, Chester, PA 190133902
Phone: 6104472000
NPI Identifier 1023420890
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Dr. Christopher F Hannum , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
920 Yarnall St, Chester, PA 190132652
Phone: 6104852200
NPI Identifier 1952465239
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Dr. Vera G Howland , MD

Internal Medicine

Active NPI Status
30 Medical Center Blvd, Suite 300, Chester, PA 190133955
Phone: 6106198500
NPI Identifier 1225198807
View Full Profile

Dr. Raquibul Islam , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
125 E 9th St, Chester, PA 190136019
Phone: 6718726131
NPI Identifier 1174577035
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Dr. Aderonke Veronica Jegede , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
30 Medical Center Blvd, Suite 404, Chester, PA 190133955
Phone: 6106198590
NPI Identifier 1447413281
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Dr. Abiodun Laoye , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
30 Medical Center Blvd, Suite 404, Chester, PA 190133955
Phone: 6106198590
NPI Identifier 1255754198
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Celia Mouyal

Internal Medicine

Active NPI Status
1 Medical Center Blvd, Chester, PA 190133902
Phone: 6104472250
NPI Identifier 1891173936
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Rahul Patel

Internal Medicine

Active NPI Status
1 Medical Center Blvd Dept Of, Chester, PA 190133902
Phone: 7327895902
NPI Identifier 1306374137
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Dr. Carl Lynn Pierce , MD

Internal Medicine

Active NPI Status
500 W 9th St, Chester, PA 190134038
Phone: 6108765450
NPI Identifier 1932245933
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Dr. Sana Siddique , MD

Internal Medicine

Active NPI Status
1 Medical Center Blvd, Chester, PA 190133902
Phone: 6106197475
NPI Identifier 1558613679
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Dr. Jonathan Burlett Sutter , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
30 Medical Center Blvd, Suite 404, Chester, PA 190133955
Phone: 6106198590
NPI Identifier 1871805986
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Dr. Son D Tran , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1 Medical Center Blvd, Pob I Suite 404, Chester, PA 190133902
Phone: 6106198590
NPI Identifier 1487611430
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Dr. Hannah Roni Troutman , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
30 Medical Center Blvd, Suite 303, Chester, PA 190133955
Phone: 6108728501
NPI Identifier 1720243009
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Dr. Daniel Effiong Ukpong , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
30 Medical Center Blvd, Suite 404, Chester, PA 190133955
Phone: 6106198590
NPI Identifier 1376805192
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Dr. Yavetta Wood , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
30 Medical Center Blvd, Suite 404, Chester, PA 190133955
Phone: 6106198590
NPI Identifier 1588854863
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Dr. Alan H Zweben , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1 Medical Center Blvd, Acp #532, Chester, PA 190133902
Phone: 6104476788
NPI Identifier 1710047022
View Full Profile

Frequently Asked Questions about Internal Medicine in Chester

How do I check a Internal 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 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.