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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. Pedro Gonzalez, MD
Lavallette, NJ · No drug or device payments recorded (2025) · (732) 830-3700
Dr. Robert Comizio, MD
Lavallette, NJ · No drug or device payments recorded (2025) · (732) 793-0181
Dr. Anshul Patel, DO
Lawrenceville, NJ · No drug or device payments recorded (2025) · Telehealth · (609) 896-1793
Dr. Anthony Ditullio, MD
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 896-4437
Dr. Arif Hussain, MD
Lawrenceville, NJ · $739 in drug and device payments (2025) · Telehealth · (609) 895-0770
Dr. Bharat Desai, MD
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 896-2050
Dr. Brian Shaffer, MD
Lawrenceville, NJ · $87 in drug and device payments (2025) · (609) 436-5900
Dr. Edward Ostrowski, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 883-8875
Dr. Eric Gomes, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 896-1793
Dr. Francisco Villota, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 406-0671
Dr. Izabella Zathureczky, MD
Lawrenceville, NJ · $353 in drug and device payments (2025) · (609) 895-8103
Dr. Jill Young, D.O.
Lawrenceville, NJ · $100 in drug and device payments (2025) · Telehealth · (609) 528-9150
Dr. Kimberly Osias, MD
Lawrenceville, NJ · No drug or device payments recorded (2025) · Telehealth · (609) 896-0303
Dr. Lydia Sun, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 895-1230
Dr. Mahmood Siddique, D.O.
Lawrenceville, NJ · $17,839 in drug and device payments (2025) · Telehealth · (609) 587-9944
Dr. Mark Weinstein, M.D.
Lawrenceville, NJ · $39 in drug and device payments (2025) · Telehealth · (609) 896-1793
Dr. Meera Netrakanti, DO
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 815-7270
Dr. Michael Dash, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 895-6800
Dr. Muthulakshmi Ramalingam, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 815-7270
Dr. Naila Wasti, M.D.
Lawrenceville, NJ · $18 in drug and device payments (2025) · Telehealth · (609) 528-9150
Dr. Paul Goldberg, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 896-1793
Dr. Peter Lee, M.D.
Lawrenceville, NJ · $245 in drug and device payments (2025) · Telehealth · (609) 896-1793
Dr. Robert Silverbrook, D.O.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 306-8924
Dr. Sarah Werbel, M.D.
Lawrenceville, NJ · $250 in drug and device payments (2025) · (609) 896-0303
Dr. Scott Adler, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 882-2299
Dr. Shari Diamond, D.O.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 771-6660
Dr. Syed Ahmad, MD
Lawrenceville, NJ · $1,507 in drug and device payments (2025) · Telehealth · (609) 896-0622
Dr. Vishnu Oruganti
Lawrenceville, NJ · $132 in drug and device payments (2025) · Telehealth · (609) 528-9150
Dr. William Kropinicki, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 989-5151
Dr. Joseph Fratello, MD
Leonia, NJ · No drug or device payments recorded (2025) · (201) 302-9431
Dr. Anju Budhwani, M.D.
Lincoln Park, NJ · $1,287 in drug and device payments (2025) · Telehealth · (973) 694-6260
Dr. Martin Corso, MD
Lincoln Park, NJ · No drug or device payments recorded (2025) · (973) 628-8442
Dr. Adel Ibrahim, MD
Lincroft, NJ · $411 in drug and device payments (2025) · (732) 530-9200
Dr. Frank Porco, M.D.
Lincroft, NJ · No drug or device payments recorded (2025) · (732) 995-3819
Dr. Allen Rubinstein, DO
Linden, NJ · No drug or device payments recorded (2025) · (908) 925-2100
Dr. Carlos Lao, M.D.
Linden, NJ · No drug or device payments recorded (2025) · (908) 925-2273
Dr. Ewa Czyzewski, MD
Linden, NJ · $2,459 in drug and device payments (2025) · (908) 925-3300
Dr. Julio Diaz, M.D.
Linden, NJ · $456 in drug and device payments (2025) · (908) 925-2273
Dr. Narendrakumar Patel, M.D.
Linden, NJ · No drug or device payments recorded (2025) · (908) 486-0990
Dr. Oscar Verzosa, MD, P.A
Linden, NJ · $2,854 in drug and device payments (2025) · (908) 587-9300
Dr. Richard Bezozo, M.D.
Linden, NJ · $113 in drug and device payments (2025) · Telehealth · (908) 925-2273
Dr. Zygmunt Wawrzyniak, MD
Linden, NJ · No drug or device payments recorded (2025) · (908) 587-9300
Dr. Vivek Mohan, MD
Lindenwold, NJ · $35 in drug and device payments (2025) · (856) 566-8325
Dr. Anila Amin, M.D
Linwood, NJ · $182 in drug and device payments (2025) · Telehealth · (609) 927-7070
Dr. Cleo Mccabe
Linwood, NJ · No drug or device payments recorded (2025) · (609) 457-8724
Dr. Maria Kleiber, M.D.
Linwood, NJ · No drug or device payments recorded (2025) · (609) 653-2966
Dr. Nikhil Parikh, MD PA
Linwood, NJ · $120 in drug and device payments (2025) · (609) 653-0009
Dr. Pujan Parikh, MD
Linwood, NJ · $192 in drug and device payments (2025) · (609) 892-5262
Dr. Ronald Gove, M.D.
Linwood, NJ · No drug or device payments recorded (2025) · (609) 927-9790
Dr. Sara Gualtieri, MD
Linwood, NJ · No drug or device payments recorded (2025) · (609) 927-6989

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.

Related reading on HealthcareDiscovery.AI

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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.