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 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. Thomas Lewis, M.D.,PH.D.Fanwood, NJ · No drug or device payments recorded (2025) ·
(908) 889-4700 Dr. Anthony Chen, DOFarmingdale, NJ · $35 in drug and device payments (2025) · Telehealth ·
(732) 851-8053 Dr. Daniel Patterson, MDFarmingdale, NJ · No drug or device payments recorded (2025) ·
(848) 308-4615 Dr. Ina Kelemen, MDFarmingdale, NJ · $34 in drug and device payments (2025) · Telehealth ·
(732) 851-8053 Dr. Mark Ornstein, M.D.Farmingdale, NJ · No drug or device payments recorded (2025) ·
(732) 449-0914 Dr. Mohammad Harun Rashid, MDFarmingdale, NJ · No drug or device payments recorded (2025) ·
(848) 308-4615 Dr. Alex Mercado, M.D.Flanders, NJ · $1,688 in drug and device payments (2025) ·
(973) 584-0045 Dr. Alexandra Solomon, MDFlemington, NJ · $116 in drug and device payments (2025) ·
(908) 788-1710 Dr. Amita Saxena, M.D.Flemington, NJ · No drug or device payments recorded (2025) ·
(908) 284-1511 Dr. Anza Saleem, M.D.Flemington, NJ · No drug or device payments recorded (2025) ·
(908) 455-1055 Dr. Devi Surapanani, M.DFlemington, NJ · No drug or device payments recorded (2025) ·
(908) 788-6100 Dr. Donald Novy, M.D.Flemington, NJ · No drug or device payments recorded (2025) ·
(908) 237-4072 Dr. Lawrence Fechtner, MDFlemington, NJ · No drug or device payments recorded (2025) ·
(908) 237-1148 Dr. Lloyd Haskell, MDFlemington, NJ · No drug or device payments recorded (2025) ·
(908) 782-0493 Dr. Mary Jean Fusco, MDFlemington, NJ · No drug or device payments recorded (2025) ·
(908) 782-0493 Dr. Melissa Mauro, M.D.Flemington, NJ · No drug or device payments recorded (2025) ·
(908) 788-6100 Dr. Mimi Mak, MDFlemington, NJ · No drug or device payments recorded (2025) ·
(908) 788-5486 Dr. Saima Khan, MDFlemington, NJ · $1,663 in drug and device payments (2025) · Telehealth ·
(908) 237-6990 Dr. Saptarshi Bandyopadhyay, M.D.Flemington, NJ · No drug or device payments recorded (2025) ·
(908) 237-5486 Dr. Anisha Rodrigues, M.D.Florham Park, NJ · $369 in drug and device payments (2025) · Telehealth ·
(973) 822-2000 Dr. Arthur Paulina, MDFlorham Park, NJ · No drug or device payments recorded (2025) ·
(973) 966-0113 Dr. Ashish Parikh, M.D.Florham Park, NJ · No drug or device payments recorded (2025) ·
(973) 404-7880 Dr. Ashley Paul, MDFlorham Park, NJ · $15 in drug and device payments (2025) ·
(973) 822-2000 Dr. Caroline Shubeck, M.D.Florham Park, NJ · No drug or device payments recorded (2025) ·
(973) 867-1520 Dr. Charles Castellano, MDFlorham Park, NJ · No drug or device payments recorded (2025) · Telehealth ·
(973) 404-7880 Dr. David Tamres, MDFlorham Park, NJ · No drug or device payments recorded (2025) · Telehealth ·
(973) 404-7880 Dr. Deepa Shah, MDFlorham Park, NJ · No drug or device payments recorded (2025) · Telehealth ·
(973) 404-7880 Dr. Eric Digiacomo, MDFlorham Park, NJ · No drug or device payments recorded (2025) ·
(973) 377-1884 Dr. Jessica Gold, D.O.Florham Park, NJ · No drug or device payments recorded (2025) ·
(908) 377-5989 Dr. Kavita Sabnani- Nagella, M.D.Florham Park, NJ · $25 in drug and device payments (2025) · Telehealth ·
(973) 822-2000 Dr. Mario Comesanas, MDFlorham Park, NJ · No drug or device payments recorded (2025) ·
(973) 660-0061 Dr. Mark Olesnicky, MDFlorham Park, NJ · No drug or device payments recorded (2025) ·
(973) 822-3693 Dr. Michael Kuo, M.D.Florham Park, NJ · $160 in drug and device payments (2025) ·
(212) 810-1979 Dr. Patrick Conner, M.D.Florham Park, NJ · No drug or device payments recorded (2025) ·
(973) 245-7783 Dr. Rasha Yassa, MDFlorham Park, NJ · $538 in drug and device payments (2025) · Telehealth ·
(973) 822-2000 Dr. Richard Laudadio, M.D.Florham Park, NJ · $17 in drug and device payments (2025) ·
(973) 404-7880 Dr. Robert Delvento, MDFlorham Park, NJ · No drug or device payments recorded (2025) ·
(973) 736-1000 Dr. Robert Freid, MDFlorham Park, NJ · No drug or device payments recorded (2025) ·
(973) 377-0164 Dr. Scott Maron, MDFlorham Park, NJ · $257 in drug and device payments (2025) · Telehealth ·
(973) 822-2000 Dr. Silvia Pinel-villalobos, D.O.Florham Park, NJ · No drug or device payments recorded (2025) ·
(973) 377-4100 Dr. Steven Pally, D.O.Florham Park, NJ · $799 in drug and device payments (2025) · Telehealth ·
(973) 822-0770 Dr. Vanessa Trespalacios, M.D.Florham Park, NJ · $1,121 in drug and device payments (2025) · Telehealth ·
(973) 377-4100 Dr. Zhexiang Li, MDFlorham Park, NJ · $758 in drug and device payments (2025) · Telehealth ·
(973) 377-3676 Dr. Pervaize Latif, MD FACAFords, NJ · No drug or device payments recorded (2025) ·
(732) 738-8000 Dr. Rodolfo Maldonado, M.D.Fords, NJ · $337 in drug and device payments (2025) · Telehealth ·
(732) 826-1609 Dr. Byung Yu, M.D.Forked River, NJ · No drug or device payments recorded (2025) · Telehealth ·
(609) 693-5500 Dr. Danna Dela Cruz, MDForked River, NJ · No drug or device payments recorded (2025) · Telehealth ·
(609) 242-0040 Dr. Joel Jannone, MDForked River, NJ · $18 in drug and device payments (2025) ·
(609) 242-0040 Dr. Liviu Crisan, MDForked River, NJ · $17 in drug and device payments (2025) · Telehealth ·
(609) 242-4322 Dr. Nina Tubilleja, MDForked River, NJ · No drug or device payments recorded (2025) · Telehealth ·
(609) 971-9392 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.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
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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