Internal Medicine Doctors in Pennsylvania
Data updated monthly · Last refresh October 2026
7,285 Internal Medicine providers practice in Pennsylvania, including 1,249 (17%) offering telehealth. The largest concentration is in Philadelphia. 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.
7,285providers
1,249telehealth
Philadelphiatop city
Internal Medicine by city in Pennsylvania
Choose a city to see providers there.
Internal Medicine providers in Pennsylvania
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. Ahmad Wardeh, MDRanshaw, PA · $17 in drug and device payments (2025) · Telehealth ·
(570) 644-0988 Dr. Mouna Al-agha, MDRanshaw, PA · No drug or device payments recorded (2025) · Telehealth ·
(570) 644-0988 Dr. Alan Levine, M.D.Reading, PA · No drug or device payments recorded (2025) · Telehealth ·
(610) 779-0300 Dr. Amar Lal, MDReading, PA · $200 in drug and device payments (2025) · Telehealth ·
(914) 414-2575 Dr. Andres Riera, M.D.Reading, PA · $89,883 in drug and device payments (2025) · Telehealth ·
(215) 662-6200 Dr. Asser Mikhail, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 208-4717 Dr. Astrid Scheerer, DOReading, PA · No drug or device payments recorded (2025) ·
(484) 628-5455 Dr. Bertrand High, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 779-0300 Dr. Bichara Muvdi, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 378-2000 Dr. Bina Jain, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 898-5030 Dr. Charles Wagner, DOReading, PA · $26 in drug and device payments (2025) · Telehealth ·
(484) 658-6500 Dr. Christopher Newman, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 378-2000 Dr. Daniel Kimball, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 376-0187 Dr. David Batluck, DOReading, PA · No drug or device payments recorded (2025) ·
(610) 378-2447 Dr. David Woynarowski, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 376-7094 Dr. Deepam Gokal, M.D.Reading, PA · $223 in drug and device payments (2025) · Telehealth ·
(484) 628-5455 Dr. Destiny Roseman, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 378-2000 Dr. Einas Batarseh, MDReading, PA · $617 in drug and device payments (2025) ·
(610) 988-4838 Dr. Elliott Leisawitz, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 898-5030 Dr. Erica Oldham, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 603-0898 Dr. Hridayesh Nat, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 208-8800 Dr. Jacob Pletz, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 378-2000 Dr. James Labenski, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 378-1476 Dr. James Wong, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 898-5030 Dr. John Heisey, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 779-0300 Dr. Joseph Hassan, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 921-2366 Dr. Juan Kraljevic, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 375-8577 Dr. Maria Cristina Frank, MDReading, PA · No drug or device payments recorded (2025) · Telehealth ·
(610) 816-2120 Dr. Mary Bonner, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 898-5030 Dr. Michael Kastenbaum, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 898-5030 Dr. Misbahul Siddiqi, M.D Dr. Nicole Baumgartner-fernandez, DO Dr. Philip Pomerantz, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 378-2000 Dr. Roberta Gieringer, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 582-4947 Dr. Robert Brackbill, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 921-2366 Dr. Roy Jr Lim, MDReading, PA · $1,274 in drug and device payments (2025) ·
(610) 375-6565 Dr. Sandip Chaugai, MBBSReading, PA · No drug or device payments recorded (2025) ·
(615) 839-2867 Dr. Sonia Ahluwalia, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 208-4649 Dr. Teresa Mercurio, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 378-2000 Dr. Timothy Wirth, M.D.Reading, PA · No drug or device payments recorded (2025) ·
(610) 816-2120 Dr. Vijay Singh, M,D,Reading, PA · No drug or device payments recorded (2025) ·
(610) 779-1330 Dr. Vinod Thangada, MDReading, PA · No drug or device payments recorded (2025) ·
(610) 378-2000 Dr. Zeina Arnouk, M.DReading, PA · No drug or device payments recorded (2025) ·
(610) 378-2000 Dr. Andrew Winand, MDRed Lion, PA · No drug or device payments recorded (2025) · Telehealth ·
(717) 851-1700 Dr. Belinda Nebedum, M.D.Red Lion, PA · No drug or device payments recorded (2025) · Telehealth ·
(717) 246-5180 Dr. Charles Chodroff, MDRed Lion, PA · No drug or device payments recorded (2025) ·
(717) 851-1700 Dr. Cynthia Owen, MDRed Lion, PA · No drug or device payments recorded (2025) ·
(717) 851-1700 Conditions Internal Medicine providers in Pennsylvania 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 Pennsylvania?There are 7,285 Internal Medicine providers with active NPI records practicing in Pennsylvania, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Pennsylvania offer telehealth?Yes. 1,249 of the 7,285 Internal Medicine providers in Pennsylvania (about 17%) report offering telehealth services in CMS data.
Which cities in Pennsylvania have the most Internal Medicine providers?Philadelphia (1,839), Pittsburgh (748), Allentown (215) have the highest concentration of Internal Medicine providers in Pennsylvania.
How many Internal Medicine providers in Pennsylvania received drug or device company payments?2,354 of 7,285 Internal Medicine providers in Pennsylvania (32%) 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 Pennsylvania 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 Pennsylvania work in independent practices or large health systems?Among 3,500 Internal Medicine Doctors in Pennsylvania enrolled in Medicare, 12% bill through a solo or small practice with fewer than 10 clinicians, 10% through a mid-size group of 10 to 99, and 78% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Pennsylvania work at?According to CMS facility affiliation records, the Pennsylvania hospitals where the most Internal Medicine Doctors hold privileges are Hospital of Univ of Pennsylvania in Philadelphia; Magee Womens Hospital of Upmc Health System in Pittsburgh; St Lukes Hospital in Bethlehem.
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