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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. Mark Kirschenbaum, M.D.
Ridgewood, NJ · No drug or device payments recorded (2025) · (201) 670-4664
Dr. Nermin Sihly, MD
Ridgewood, NJ · No drug or device payments recorded (2025) · (201) 689-3900
Dr. Reem Jaber-iqbal, DO
Ridgewood, NJ · $294 in drug and device payments (2025) · (201) 670-1231
Dr. Sanchita Gupta, M.D., MPH
Ridgewood, NJ · $464 in drug and device payments (2025) · Telehealth · (201) 670-7800
Dr. Susrut Usgaonker, D.O.
Ridgewood, NJ · No drug or device payments recorded (2025) · (201) 447-8618
Dr. Tatiana Sharahy, M.D.
Ridgewood, NJ · $18 in drug and device payments (2025) · Telehealth · (201) 444-0020
Dr. Jeannette Davison, APNC
Ringwood, NJ · No drug or device payments recorded (2025) · (973) 962-6200
Dr. Mark Rametta, D.O.
Ringwood, NJ · No drug or device payments recorded (2025) · (973) 962-6200
Dr. Medhat Raouf, M.D.
Ringwood, NJ · $141 in drug and device payments (2025) · Telehealth · (973) 962-4000
Dr. Raymond Visconti, MD
Riverdale, NJ · No drug or device payments recorded (2025) · Telehealth · (973) 835-7290
Dr. Richard Scherling, DO
Riverdale, NJ · No drug or device payments recorded (2025) · (973) 831-1444
Dr. Andrew Tashjian Md, MD
River Edge, NJ · No drug or device payments recorded (2025) · (718) 768-5100
Dr. Dongwuk Shin, M.D.
River Edge, NJ · No drug or device payments recorded (2025) · (201) 567-0633
Dr. Edward Hedlund, MD
River Edge, NJ · No drug or device payments recorded (2025) · (201) 343-4332
Dr. Joseph Friedlander, MD
River Edge, NJ · No drug or device payments recorded (2025) · (201) 923-8193
Dr. Vasyl Pidkaminetskiy, M.D.
River Edge, NJ · $461 in drug and device payments (2025) · Telehealth · (201) 464-0860
Dr. Bela Patel, MD
Robbinsville, NJ · $389 in drug and device payments (2025) · Telehealth · (609) 586-0300
Dr. Mark Arcaro, M.D.
Robbinsville, NJ · No drug or device payments recorded (2025) · (609) 303-4400
Dr. Michael Arcaro, M.D.
Robbinsville, NJ · $179 in drug and device payments (2025) · Telehealth · (609) 303-4400
Dr. Shikha Chowdhury, MD
Robbinsville, NJ · $641 in drug and device payments (2025) · Telehealth · (609) 448-2401
Dr. Ann Wry, MD
Rochelle Park, NJ · $344 in drug and device payments (2025) · (201) 368-0201
Dr. James Chan, DO
Rochelle Park, NJ · $170 in drug and device payments (2025) · Telehealth · (718) 920-6097
Dr. Magna Pastrano Lluberes, M.D.
Rochelle Park, NJ · $186 in drug and device payments (2025) · (551) 996-9230
Dr. Peter Imbornone, MD
Rochelle Park, NJ · No drug or device payments recorded (2025) · (201) 291-1010
Dr. Puja Patel, DO
Rochelle Park, NJ · $244 in drug and device payments (2025) · Telehealth · (551) 996-9230
Dr. Steven Wang, M.D.
Rochelle Park, NJ · No drug or device payments recorded (2025) · (201) 291-1010
Dr. Todd Pascarelli, MD
Rochelle Park, NJ · $1,285 in drug and device payments (2025) · (201) 291-1010
Dr. Alan Puzino, MD
Rockaway, NJ · $40 in drug and device payments (2025) · Telehealth · (973) 895-6606
Dr. Danielle Savage, MD
Rockaway, NJ · No drug or device payments recorded (2025) · (973) 627-4499
Dr. Madhavi Annavajjula, MD
Rockaway, NJ · No drug or device payments recorded (2025) · (973) 895-6601
Dr. Michael Barth, M.D.
Rockaway, NJ · $16 in drug and device payments (2025) · (973) 895-6601
Dr. Robert Melis, M.D.
Rockaway, NJ · No drug or device payments recorded (2025) · (973) 328-2875
Dr. Ahmad Haj-ibrahim, MD
Roebling, NJ · $151 in drug and device payments (2025) · (609) 499-8100
Dr. Albert Kowalski, M.D.
Roseland, NJ · No drug or device payments recorded (2025) · (973) 548-5189
Dr. Jennifer Knight, M.D.
Roseland, NJ · No drug or device payments recorded (2025) · (850) 443-5609
Dr. Richard Klein, M.D.
Roseland, NJ · No drug or device payments recorded (2025) · (973) 974-5757
Dr. Anjali Viswanathan, MD
Roselle, NJ · No drug or device payments recorded (2025) · (908) 245-3446
Dr. Ruby Saluja, MD
Roselle, NJ · $62 in drug and device payments (2025) · (908) 241-7922
Dr. Adina Alexescu, M.D.
Roselle Park, NJ · No drug or device payments recorded (2025) · (908) 241-8141
Dr. Josephine Caggia, DO
Roselle Park, NJ · $35 in drug and device payments (2025) · (908) 241-0044
Dr. Leonardo Saraceno, M.D.
Roselle Park, NJ · $34 in drug and device payments (2025) · Telehealth · (908) 241-4200
Dr. Lorna Bayes, M.D.
Roselle Park, NJ · $296 in drug and device payments (2025) · (908) 243-3343
Dr. Nicholas Maglaras, MD
Roselle Park, NJ · $272 in drug and device payments (2025) · (908) 245-8222
Dr. Robert Solomon, MD
Roselle Park, NJ · $53 in drug and device payments (2025) · Telehealth · (908) 241-0044
Dr. Sabeen Khan, M.D.
Roselle Park, NJ · $479 in drug and device payments (2025) · (908) 620-9009
Dr. Stuart Leff, D.O.
Roselle Park, NJ · No drug or device payments recorded (2025) · (908) 241-4200
Dr. Toru Endo, M.D.
Roselle Park, NJ · No drug or device payments recorded (2025) · Telehealth · (908) 241-4200
Dr. Nancy Mooradian, MD
Rumson, NJ · No drug or device payments recorded (2025) · (732) 995-0064
Dr. Paul Weber, M.D.
Rumson, NJ · No drug or device payments recorded (2025) · (732) 758-9315
Dr. Thomas D'eletto, MD
Rumson, NJ · No drug or device payments recorded (2025) · (732) 915-1773

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.