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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 in Philadelphia1,839 providers
Internal Medicine in Pittsburgh748 providers
Internal Medicine in Allentown215 providers
Internal Medicine in Harrisburg183 providers
Internal Medicine in York162 providers
Internal Medicine in Bethlehem158 providers
Internal Medicine in Wynnewood149 providers
Internal Medicine in Scranton133 providers
Internal Medicine in Danville130 providers
Internal Medicine in Hershey122 providers
Internal Medicine in West Reading112 providers
Internal Medicine in Abington107 providers
Internal Medicine in Easton105 providers
Internal Medicine in Erie99 providers
Internal Medicine in Lancaster91 providers
Internal Medicine in Johnstown86 providers
Internal Medicine in Wilkes Barre61 providers
Internal Medicine in West Chester57 providers
Internal Medicine in Sayre50 providers
Internal Medicine in Bryn Mawr49 providers
Internal Medicine in Media47 providers
Internal Medicine in Butler44 providers
Internal Medicine in Reading44 providers
Internal Medicine in Langhorne41 providers

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. Arnold Goldstein, M.D.
Yardley, PA · $662 in drug and device payments (2025) · (215) 752-8889
Dr. Bridget Walker, D.O.
Yardley, PA · $177 in drug and device payments (2025) · (215) 750-7150
Dr. Cleofe Evangelista, M.D.
Yardley, PA · No drug or device payments recorded (2025) · (215) 321-0580
Dr. Donald Mitrane, M.D.
Yardley, PA · No drug or device payments recorded (2025) · (215) 428-3807
Dr. Harvey Goldberg, MD
Yardley, PA · No drug or device payments recorded (2025) · (215) 860-0775
Dr. Jose Samson, MD
Yardley, PA · No drug or device payments recorded (2025) · (215) 497-0728
Dr. Joshua Lee, MD
Yardley, PA · No drug or device payments recorded (2025) · Telehealth · (215) 860-0775
Dr. Keith Rothman, M.D.
Yardley, PA · No drug or device payments recorded (2025) · (215) 493-1000
Dr. Khadija Merchant
Yardley, PA · $210 in drug and device payments (2025) · Telehealth · (215) 845-0735
Dr. Marcos Valentin, MD
Yardley, PA · $313 in drug and device payments (2025) · (215) 759-6300
Dr. Michael Montgomery, M.D.
Yardley, PA · No drug or device payments recorded (2025) · (215) 428-0872
Dr. Miriam Rosado, M.D.
Yardley, PA · No drug or device payments recorded (2025) · (215) 493-0100
Dr. Narendra Desai, MD
Yardley, PA · $63 in drug and device payments (2025) · Telehealth · (215) 321-0986
Dr. Neil Silber, MD
Yardley, PA · No drug or device payments recorded (2025) · (216) 493-6444
Dr. Priyanka Singh, M.D.
Yardley, PA · $249 in drug and device payments (2025) · Telehealth · (215) 860-0775
Dr. Rashida Ghauri, MD
Yardley, PA · No drug or device payments recorded (2025) · (215) 321-7400
Dr. Robert Mogul, MD
Yardley, PA · No drug or device payments recorded (2025) · (215) 321-3561
Dr. Ronald Ballek, MD
Yardley, PA · No drug or device payments recorded (2025) · (215) 321-7701
Dr. Stephen Vanni, D.O.
Yardley, PA · $244 in drug and device payments (2025) · Telehealth · (215) 504-1761
Dr. Steven Baughn, M.D.
Yardley, PA · No drug or device payments recorded (2025) · (215) 493-0100
Dr. Sugandha Landy, MD
Yardley, PA · $263 in drug and device payments (2025) · Telehealth · (215) 860-0775
Dr. Victoria Cimino, MD MPH
Yardley, PA · No drug or device payments recorded (2025) · (215) 493-2231
Dr. Abdul Raheem
York, PA · No drug or device payments recorded (2025) · (717) 741-8003
Dr. Abroo Nawaz, MD
York, PA · No drug or device payments recorded (2025) · Telehealth · (717) 356-6250
Dr. Aisha Rehman, MD
York, PA · $65 in drug and device payments (2025) · (717) 741-8003
Dr. Amanda Wonnacott, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 812-4005
Dr. Amna Chaudary, MD
York, PA · No drug or device payments recorded (2025) · (717) 741-8003
Dr. Andrew Amparo, MD
York, PA · No drug or device payments recorded (2025) · Telehealth · (717) 741-8003
Dr. Angela Anantharaj, MD
York, PA · No drug or device payments recorded (2025) · Telehealth · (717) 851-4005
Dr. Arulnithi Ayyanathan
York, PA · No drug or device payments recorded (2025) · (717) 851-2967
Dr. Asad Meslem
York, PA · $228 in drug and device payments (2025) · (717) 741-8003
Dr. Basanta Thapa, DO
York, PA · No drug or device payments recorded (2025) · (717) 741-8003
Dr. Benjamin Hoover, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 845-8623
Dr. Berhane Gebreselasie, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-4005
Dr. Bonny Lightner, DO
York, PA · No drug or device payments recorded (2025) · (717) 843-8051
Dr. Brent Williamson, M.D.
York, PA · $315 in drug and device payments (2025) · (717) 851-4751
Dr. Brian Pollak, MD
York, PA · No drug or device payments recorded (2025) · Telehealth · (717) 741-8003
Dr. Byravan Viswanathan, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 846-5846
Dr. Carl Colombo, DO
York, PA · No drug or device payments recorded (2025) · (717) 815-2564
Dr. Cathy Manning, DO
York, PA · No drug or device payments recorded (2025) · (717) 845-8623
Dr. Chadni Patel
York, PA · $37 in drug and device payments (2025) · (717) 741-8003
Dr. Charles Gartland, D.O.
York, PA · No drug or device payments recorded (2025) · (717) 812-2143
Dr. Christina Collins, MD
York, PA · $20 in drug and device payments (2025) · (717) 718-2000
Dr. Christine Shind, D.O.
York, PA · $24 in drug and device payments (2025) · (717) 843-8623
Dr. Chrysanthi Lundstedt, DO
York, PA · No drug or device payments recorded (2025) · (717) 741-8003
Dr. Clifford Hudson, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 755-6166
Dr. Cyrus Beekey, MD
York, PA · No drug or device payments recorded (2025) · (717) 812-2143
Dr. Danish Zahir, MD
York, PA · No drug or device payments recorded (2025) · (717) 741-8003
Dr. Daryl Kaya
York, PA · No drug or device payments recorded (2025) · (717) 851-2753
Dr. Edwin Foster, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 718-2041

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.

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.

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 Pennsylvania? Get featured.