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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. Jordan See, MD
Philadelphia, PA · No drug or device payments recorded (2025) · Telehealth · (215) 349-5200
Dr. Jordan Tutnauer, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 707-1622
Dr. Jordan Zivan, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (800) 836-7536
Dr. Jordyn Benz, DO
Philadelphia, PA · $63 in drug and device payments (2025) · (215) 612-5161
Dr. Jose Bossbaly, M.D.
Philadelphia, PA · $1,903 in drug and device payments (2025) · Telehealth · (215) 426-8100
Dr. Jose Martinez Manzano, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 456-7890
Dr. Joseph Boselli, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 587-8008
Dr. Joseph Franzen, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (267) 398-9336
Dr. Joseph Gonnella, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 955-6180
Dr. Joseph Mangel, D.O.
Philadelphia, PA · $578 in drug and device payments (2025) · Telehealth · (215) 755-2500
Dr. Jose Quinonez, MD
Philadelphia, PA · $275 in drug and device payments (2025) · (215) 662-8989
Dr. Joshua Bernard
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 955-8465
Dr. Joshua Levy, DO
Philadelphia, PA · $281 in drug and device payments (2025) · (215) 728-2275
Dr. Joshua Rolnick
Philadelphia, PA · No drug or device payments recorded (2025) · (158) 235-8002
Dr. Joshua Rosenzweig, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 707-1800
Dr. Joshua Samudre, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (757) 515-6413
Dr. Joshua Usani, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 481-2606
Dr. Joy Ayyoub
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 829-3000
Dr. Joyce Duckett, M.D.
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 748-9200
Dr. Joyce Nimo-boampong, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 762-6900
Dr. Joyce Rubin, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 829-8484
Dr. Juan Lopez Tiboni, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 327-6202
Dr. Judith Adams, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 755-0700
Dr. Judith Bornstein-chau, M.D.
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 335-6051
Dr. Judith Long, M.D.
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 898-4311
Dr. Julia Carter
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 349-5200
Dr. Julia Judd
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 707-9390
Dr. Julie Cherian, M.D.
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 685-1803
Dr. Julie Gutekunst, MD
Philadelphia, PA · No drug or device payments recorded (2025) · Telehealth · (215) 707-1800
Dr. Julie John, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 829-5933
Dr. Julie Silverstein, MD
Philadelphia, PA · $125 in drug and device payments (2025) · (215) 444-7510
Dr. Jung E Park, M.D.
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 955-1234
Dr. Justen Kozlowski, DO
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 316-5151
Dr. Justin Field, MD
Philadelphia, PA · $3,108 in drug and device payments (2025) · Telehealth · (215) 707-1800
Dr. Justin Nathan, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (800) 836-7536
Dr. Justin Penny
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 707-4085
Dr. Justin Vadaparampil, M.D.
Philadelphia, PA · $1,262 in drug and device payments (2025) · (212) 523-5918
Dr. Juwaria Waheed, M.D
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 707-3397
Dr. Kaetan Vyas, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 707-2000
Dr. Kai Fu, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 349-5200
Dr. Kaitlyn Mcsurdy, MD
Philadelphia, PA · $648 in drug and device payments (2025) · (267) 769-9815
Dr. Kaitlynn Motley, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (800) 836-7536
Dr. Kaiwen Guo, MD
Philadelphia, PA · $734 in drug and device payments (2025) · (215) 456-8520
Dr. Kai Xu, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 662-4000
Dr. Kaleb Dawit, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (800) 836-7536
Dr. Kalen Miskel, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 662-2250
Dr. Kalpana Vaidya, M.D.
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 685-3803
Dr. Kamesh Parashar, M.D
Philadelphia, PA · $125 in drug and device payments (2025) · (215) 728-2276
Dr. Kamishele Maila, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 829-5933
Dr. Kamran Tareen, M.D.
Philadelphia, PA · $376 in drug and device payments (2025) · (215) 863-6140

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.