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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. Yashvi Patel, DO
Union, NJ · $18 in drug and device payments (2025) · (908) 598-7950
Dr. Sunit Desai, M.D.
Union Beach, NJ · $459 in drug and device payments (2025) · Telehealth · (973) 206-9340
Dr. Amanda Shukla, DO
Union City, NJ · $1,775 in drug and device payments (2025) · Telehealth · (201) 620-6166
Dr. Carmelo Milazzo, M.D.
Union City, NJ · No drug or device payments recorded (2025) · (201) 864-6492
Dr. Deepak Amin, MD
Union City, NJ · $4,492 in drug and device payments (2025) · Telehealth · (201) 863-1797
Dr. Denise Daub, MD
Union City, NJ · No drug or device payments recorded (2025) · (201) 617-7771
Dr. Gilberto Gastell, M.D.
Union City, NJ · $101 in drug and device payments (2025) · (201) 864-4477
Dr. Holger Armas, M.D.
Union City, NJ · $88 in drug and device payments (2025) · Telehealth · (201) 558-7816
Dr. Maria Campoalegre, M.D.
Union City, NJ · $2,476 in drug and device payments (2025) · Telehealth · (201) 624-1877
Dr. Melvin Mathew, MD
Union City, NJ · No drug or device payments recorded (2025) · (551) 240-3500
Dr. Mohammad Chaudhry, M.D.
Union City, NJ · $808 in drug and device payments (2025) · (201) 758-7250
Dr. Paresh Shukla, M.D.
Union City, NJ · $2,796 in drug and device payments (2025) · Telehealth · (201) 620-6166
Dr. Parneet Kaur, MD
Union City, NJ · $30 in drug and device payments (2025) · (201) 210-0200
Dr. Rashi Sharma, MD
Union City, NJ · $478 in drug and device payments (2025) · (833) 617-0500
Dr. Ruben Perez, M.D.
Union City, NJ · No drug or device payments recorded (2025) · (201) 866-2223
Dr. Sameh Elias, M.D.
Union City, NJ · $257 in drug and device payments (2025) · Telehealth · (201) 863-5696
Dr. Silvia Cardenas-crowley, MD
Union City, NJ · $94 in drug and device payments (2025) · (833) 617-0501
Dr. Yanitza Acevedo, NP-C
Union City, NJ · $43 in drug and device payments (2025) · (201) 867-5912
Dr. Ronald Willenborg, M.D.
Upper Montclair, NJ · No drug or device payments recorded (2025) · (973) 746-6466
Dr. Charles Glassman, MD
Upper Saddle River, NJ · $37 in drug and device payments (2025) · (845) 548-6412
Dr. Mirza Adnan
Upper Saddle River, NJ · $42 in drug and device payments (2025) · (845) 738-8770
Dr. Syed Zain Ul Abideen Shah
Upper Saddle River, NJ · No drug or device payments recorded (2025) · (845) 738-8770
Dr. Michael Mentakis, MD
U Saddle Riv, NJ · No drug or device payments recorded (2025) · Telehealth · (201) 327-2248
Dr. Gina Lacapra, M.D.
Vauxhall, NJ · $15 in drug and device payments (2025) · (973) 971-7185
Dr. Joseph Ballaro, M.D.
Vauxhall, NJ · No drug or device payments recorded (2025) · (908) 687-1520
Dr. Lisa Hurckes, M.D.
Vauxhall, NJ · No drug or device payments recorded (2025) · (908) 598-7950
Dr. Mirela Feurdean, MD
Vauxhall, NJ · No drug or device payments recorded (2025) · (908) 598-7950
Dr. Hidalberto Curnow, D.O.
Ventnor City, NJ · $3,861 in drug and device payments (2025) · Telehealth · (609) 822-3027
Dr. John Kasper, D.O.
Ventnor City, NJ · $741 in drug and device payments (2025) · (609) 487-0100
Dr. Leslie Rosenthal, M.D.
Ventnor City, NJ · No drug or device payments recorded (2025) · (609) 441-2199
Dr. Mario Menendez, MD
Ventnor City, NJ · No drug or device payments recorded (2025) · (786) 253-8687
Dr. Mark Alexander, M.D., MBA
Ventnor City, NJ · $55 in drug and device payments (2025) · Telehealth · (609) 823-0555
Dr. Robert Lipshutz, DO
Ventnor City, NJ · $29 in drug and device payments (2025) · (609) 441-2199
Dr. Amy Geisen, M.D.
Vernon, NJ · $1,040 in drug and device payments (2025) · Telehealth · (973) 823-8800
Dr. Eric Hansen, D.O.
Vernon, NJ · $34 in drug and device payments (2025) · Telehealth · (973) 209-2162
Dr. Min Yen Han, MD
Vernon, NJ · No drug or device payments recorded (2025) · Telehealth · (973) 827-3150
Dr. Pasquale Yaccarino, M.D.
Vernon, NJ · No drug or device payments recorded (2025) · (973) 823-8800
Dr. Carmine Mazzella, D.O.
Verona, NJ · No drug or device payments recorded (2025) · Telehealth · (973) 239-2600
Dr. Carol Lipsitch, M.D.
Verona, NJ · No drug or device payments recorded (2025) · (973) 857-3400
Dr. Franciska Kashanian, MD
Verona, NJ · No drug or device payments recorded (2025) · (973) 487-2231
Dr. George Ambrosio, M.D.
Verona, NJ · No drug or device payments recorded (2025) · Telehealth · (973) 857-3400
Dr. Joan Of Arc Mariyampillai, M.D.
Verona, NJ · No drug or device payments recorded (2025) · (973) 239-3770
Dr. Joseph Sambataro, MD
Verona, NJ · No drug or device payments recorded (2025) · (973) 214-4599
Dr. Judith Prestifilippo, MD
Verona, NJ · No drug or device payments recorded (2025) · (973) 239-9140
Dr. Leon Waller, M.D.
Verona, NJ · No drug or device payments recorded (2025) · (201) 896-0900
Dr. Marcarious Mariyampillai, MD
Verona, NJ · No drug or device payments recorded (2025) · (973) 239-3770
Dr. Michele Moscato, D.O.
Verona, NJ · No drug or device payments recorded (2025) · Telehealth · (973) 239-2600
Dr. Mitchell Karmel, M.D.
Verona, NJ · No drug or device payments recorded (2025) · (952) 595-1100
Dr. Patrick Duggan, MD
Verona, NJ · $155 in drug and device payments (2025) · Telehealth · (973) 239-2600
Dr. Roger Diruggiero, MD
Verona, NJ · No drug or device payments recorded (2025) · Telehealth · (973) 239-2600

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.