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Internal Medicine in Worcester, Massachusetts

Data updated monthly · Last refresh September 2026

443 Internal Medicine providers practice in Worcester, and 22% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Worcester

Listed alphabetically. 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. Jane Lochrie, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 368-3162
Dr. Jang Singh, MD
Worcester, MA · $90 in drug and device payments (2025) · (508) 792-2336
Dr. Janice Hitzhusen, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 756-0111
Dr. Jarrod Faucher, DO
Worcester, MA · $55 in drug and device payments (2025) · (508) 868-6869
Dr. Jasjyot Nanra, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Jasmin Zvornicanin, MD
Worcester, MA · $200 in drug and device payments (2025) · (508) 334-1000
Dr. Jayanthi Kumar, M.D.
Worcester, MA · $144 in drug and device payments (2025) · (508) 752-7464
Dr. Jean-luc Noel, MD
Worcester, MA · $35 in drug and device payments (2025) · (508) 334-8515
Dr. Jennifer Trebilcock, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Jesse Coleman
Worcester, MA · No drug or device payments recorded (2025) · Telehealth · (508) 334-1000
Dr. Jithu Pradeep, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Joel Popkin, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 595-2513
Dr. John Mckenna, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 595-2513
Dr. John Solomonides, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 856-2731
Dr. Joleigh Ferro
Worcester, MA · No drug or device payments recorded (2025) · Telehealth · (508) 334-8515
Dr. Jonathan Min, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Jon Trister, M.D.
Worcester, MA · $2,161 in drug and device payments (2025) · Telehealth · (508) 754-9950
Dr. Jorge Dabdoub
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Jorgjeta Bukli, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Joseph Antaki, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8017
Dr. Joseph Charpentier, D.O.
Worcester, MA · $550 in drug and device payments (2025) · (774) 442-2173
Dr. Joshua Russell, DO
Worcester, MA · $543 in drug and device payments (2025) · (508) 363-5000
Dr. Julia Andrieni, M.D.
Worcester, MA · $24 in drug and device payments (2025) · (508) 334-2731
Dr. Jung Hyun Park, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 333-4851
Dr. Justin Yamin, M.D.
Worcester, MA · $103 in drug and device payments (2025) · Telehealth · (508) 856-6239
Dr. Jyothi Margapuri, M.D.
Worcester, MA · No drug or device payments recorded (2025) · Telehealth · (508) 334-2731
Dr. Kanav Gupta
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-2731
Dr. Karrar Al Gburi
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Kasey Lai, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8015
Dr. Katharine Griffey, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Kathryn Post, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-1000
Dr. Keerthana Paladugu, M.D
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Keivan Zandinejad, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Kern Bayard, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 595-2300
Dr. Keziya Mathew
Worcester, MA · $29 in drug and device payments (2025) · (508) 363-6156
Dr. Khaled Sheikh Qasem, M.D.
Worcester, MA · No drug or device payments recorded (2025) · Telehealth · (508) 334-8515
Dr. Khushboo Shah, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-1000
Dr. Kimberly Eisenstock, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (774) 441-6767
Dr. Kimiyoshi Kobayashi, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8515
Dr. Kripa Gautam, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 595-2300
Dr. Krissie Connor, DO
Worcester, MA · No drug or device payments recorded (2025) · (508) 595-2505
Dr. Lakshmi Gnana Gogineni
Worcester, MA · $343 in drug and device payments (2025) · (508) 363-5000
Dr. Laura Bessette, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 595-2300
Dr. Laura Hallett, M.D.
Worcester, MA · No drug or device payments recorded (2025) · Telehealth · (508) 334-2731
Dr. Laurence Cignoli, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (774) 437-5328
Dr. Laurent Benedetti, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 363-5000
Dr. Lawrence Garber, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 595-2300
Dr. Lei Jiang, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 425-2500
Dr. Lester Mietkiewicz, MD
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-1448
Dr. Li-fen Chen, M.D.
Worcester, MA · No drug or device payments recorded (2025) · (508) 334-8015

Conditions Internal Medicine providers in Worcester, Massachusetts 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 Worcester, Massachusetts?

There are 443 Internal Medicine providers with active NPI records practicing in Worcester, according to federal NPPES data refreshed monthly.

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

97 of 443 (22%) 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 Worcester treat?

Internal Medicine providers in Worcester 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 records 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.

All specialties in Worcester Internal Medicine across Massachusetts

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.