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Internal Medicine Doctors in New Jersey

Data updated monthly · Last refresh October 2026

4,660 Internal Medicine providers practice in New Jersey, including 1,249 (27%) offering telehealth. The largest concentration is in Newark. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

4,660providers
1,249telehealth
Newarktop city

Internal Medicine by city in New Jersey

Choose a city to see providers there.

Internal Medicine in Newark185 providers
Internal Medicine in New Brunswick142 providers
Internal Medicine in Jersey City118 providers
Internal Medicine in Camden104 providers
Internal Medicine in Toms River103 providers
Internal Medicine in Hackensack101 providers
Internal Medicine in Trenton99 providers
Internal Medicine in Morristown98 providers
Internal Medicine in Neptune78 providers
Internal Medicine in Englewood75 providers
Internal Medicine in Edison74 providers
Internal Medicine in Paterson70 providers
Internal Medicine in Princeton66 providers
Internal Medicine in Livingston65 providers
Internal Medicine in Brick64 providers
Internal Medicine in Hamilton57 providers
Internal Medicine in Elizabeth55 providers
Internal Medicine in Summit54 providers
Internal Medicine in Clifton52 providers
Internal Medicine in Voorhees52 providers
Internal Medicine in Paramus50 providers
Internal Medicine in Teaneck48 providers
Internal Medicine in Pennington44 providers
Internal Medicine in East Orange42 providers

Internal Medicine providers in New Jersey

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Carole Lytle, M.D.
Warren, NJ · No drug or device payments recorded (2025) · Telehealth · (908) 769-0100
Dr. Chandana Pande
Warren, NJ · No drug or device payments recorded (2025) · (908) 769-0100
Dr. Douglas Ashinsky, MD
Warren, NJ · $1,064 in drug and device payments (2025) · Telehealth · (908) 685-2505
Dr. Elaine Montouris, M.D.
Warren, NJ · No drug or device payments recorded (2025) · (908) 581-5668
Dr. Elizabeth Diprospero, M.D.
Warren, NJ · No drug or device payments recorded (2025) · (908) 598-7970
Dr. Joseph Clemente, M.D.
Warren, NJ · $177 in drug and device payments (2025) · Telehealth · (908) 598-7970
Dr. Kathleen Carstens, MD
Warren, NJ · $123 in drug and device payments (2025) · Telehealth · (908) 598-7970
Dr. Kevin Bell, MD
Warren, NJ · $28 in drug and device payments (2025) · (908) 226-9000
Dr. Lakshmi Prasad, M.D.
Warren, NJ · $28 in drug and device payments (2025) · (908) 769-9600
Dr. Ling Lan
Warren, NJ · No drug or device payments recorded (2025) · Telehealth · (908) 273-4300
Dr. Lisa Brodkin, M.D.
Warren, NJ · No drug or device payments recorded (2025) · Telehealth · (908) 769-0100
Dr. Manuela Hamaoui, M.D.
Warren, NJ · No drug or device payments recorded (2025) · (908) 561-8600
Dr. Maurice Ferrante, M.D.
Warren, NJ · No drug or device payments recorded (2025) · (908) 561-8600
Dr. Michelle Hoang, M.D.
Warren, NJ · $68 in drug and device payments (2025) · Telehealth · (908) 598-7970
Dr. Nicole Yoon
Warren, NJ · No drug or device payments recorded (2025) · (908) 561-8600
Dr. Poonam Alaigh, MD
Warren, NJ · No drug or device payments recorded (2025) · (908) 222-2665
Dr. Rekha Agrawal, MD
Warren, NJ · $76 in drug and device payments (2025) · (908) 418-0409
Dr. Richard Lesko, MD
Warren, NJ · No drug or device payments recorded (2025) · (908) 769-0100
Dr. Richard Nelson, MD
Warren, NJ · No drug or device payments recorded (2025) · Telehealth · (908) 769-0100
Dr. Samir Patel, MD
Warren, NJ · $14 in drug and device payments (2025) · (908) 626-1776
Dr. Sharon Stoch, M.D.
Warren, NJ · No drug or device payments recorded (2025) · Telehealth · (908) 769-0100
Dr. Sheel Chokshi, MD
Warren, NJ · No drug or device payments recorded (2025) · Telehealth · (908) 561-8600
Dr. Stephen Bobella, M.D.
Warren, NJ · No drug or device payments recorded (2025) · (908) 561-8600
Dr. Thomas Kloos, MD
Warren, NJ · No drug or device payments recorded (2025) · (908) 698-4784
Dr. Vashdeo Harjani, MD
Warren, NJ · No drug or device payments recorded (2025) · (908) 626-1776
Dr. Vinod Abraham, MD
Warren, NJ · $16 in drug and device payments (2025) · Telehealth · (908) 769-9600
Dr. Richard Senzer, M.D.
Washington, NJ · $838 in drug and device payments (2025) · (908) 689-8246
Dr. Timothy Vollaro, DO
Washington, NJ · No drug or device payments recorded (2025) · Telehealth · (908) 847-3100
Dr. Kumaraswamy Ramaswamy, MD
Watchung, NJ · $95 in drug and device payments (2025) · (908) 757-1000
Dr. Patricia Barsanti, D.O.
Watchung, NJ · $280 in drug and device payments (2025) · Telehealth · (908) 755-5400
Dr. Anthony Barravecchio, D.O.
Wayne, NJ · No drug or device payments recorded (2025) · Telehealth · (973) 942-6005
Dr. Ayman Eraiba, MD
Wayne, NJ · $346 in drug and device payments (2025) · (973) 904-3480
Dr. Bassam Hashem, M.D
Wayne, NJ · $16 in drug and device payments (2025) · (727) 501-5729
Dr. Bruce Loughlin, D.O.
Wayne, NJ · No drug or device payments recorded (2025) · (973) 904-1177
Dr. Candace Wang, MD
Wayne, NJ · No drug or device payments recorded (2025) · (973) 904-0904
Dr. Chaza Khalil, M.D.
Wayne, NJ · $723 in drug and device payments (2025) · (973) 248-1440
Dr. Chintan Parikh, M.D
Wayne, NJ · No drug or device payments recorded (2025) · (973) 981-4044
Dr. Craig Eichner, M.D.
Wayne, NJ · No drug or device payments recorded (2025) · (973) 942-6005
Dr. Diego Cepeda Mora, MD
Wayne, NJ · No drug or device payments recorded (2025) · (973) 321-1688
Dr. Elsaid Balboul, MD
Wayne, NJ · $253 in drug and device payments (2025) · Telehealth · (973) 942-1340
Dr. Emmanuel Aydin, M.D.
Wayne, NJ · $140 in drug and device payments (2025) · (973) 595-0096
Dr. Erhan Kucuk, M.D.
Wayne, NJ · $140 in drug and device payments (2025) · (973) 595-0096
Dr. Eugene Festa, M.D., PH.D
Wayne, NJ · $3,411 in drug and device payments (2025) · Telehealth · (973) 444-4558
Dr. Frank Santangelo
Wayne, NJ · No drug or device payments recorded (2025) · (973) 904-9898
Dr. George Mathew, M.D.
Wayne, NJ · No drug or device payments recorded (2025) · (262) 442-7948
Dr. Ghassan Wardeh, MD
Wayne, NJ · $746 in drug and device payments (2025) · Telehealth · (973) 942-4140
Dr. Jeffrey Gold, MD
Wayne, NJ · $182 in drug and device payments (2025) · (973) 305-8300
Dr. John Kearney, MD
Wayne, NJ · No drug or device payments recorded (2025) · (973) 628-7300
Dr. John Morone, MD
Wayne, NJ · $58 in drug and device payments (2025) · Telehealth · (973) 942-5230
Dr. Konstantin Pertsovsky, DO
Wayne, NJ · No drug or device payments recorded (2025) · (973) 942-6005

Conditions Internal Medicine providers in New Jersey commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in New Jersey?

There are 4,660 Internal Medicine providers with active NPI records practicing in New Jersey, according to federal NPPES data refreshed monthly.

Do Internal Medicine providers in New Jersey offer telehealth?

Yes. 1,249 of the 4,660 Internal Medicine providers in New Jersey (about 27%) report offering telehealth services in CMS data.

Which cities in New Jersey have the most Internal Medicine providers?

Newark (185), New Brunswick (142), Jersey City (118) have the highest concentration of Internal Medicine providers in New Jersey.

How many Internal Medicine providers in New Jersey received drug or device company payments?

2,186 of 4,660 Internal Medicine providers in New Jersey (47%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in New Jersey treat?

Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Internal Medicine Doctors in New Jersey work in independent practices or large health systems?

Among 2,826 Internal Medicine Doctors in New Jersey enrolled in Medicare, 30% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 56% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Internal Medicine Doctors in New Jersey work at?

According to CMS facility affiliation records, the New Jersey hospitals where the most Internal Medicine Doctors hold privileges are Morristown Medical Center in Morristown; Hackensack University Medical Center in Hackensack; Jfk University Medical Center in Edison.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Internal Medicine in New Jersey? Get featured.