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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. Susan Roedder, MD
Flourtown, PA · No drug or device payments recorded (2025) · (215) 233-1424
Dr. Wendy Wiese, D.O.
Flourtown, PA · No drug or device payments recorded (2025) · (215) 233-1500
Dr. Jo-anne Steward, M.D.
Fogelsville, PA · No drug or device payments recorded (2025) · (610) 217-2845
Dr. Manuja Joshi, M.D.
Fogelsville, PA · No drug or device payments recorded (2025) · Telehealth · (610) 336-8260
Dr. Navina Paul, MD
Fogelsville, PA · No drug or device payments recorded (2025) · (000) 000-0000
Dr. Ravikumari Gollapalli, M.D
Fogelsville, PA · No drug or device payments recorded (2025) · (610) 336-8260
Dr. Christiane Minlo Ngono
Folcroft, PA · No drug or device payments recorded (2025) · (610) 809-0634
Dr. Ellenjeane Albanese, MD
Force, PA · No drug or device payments recorded (2025) · (814) 787-5131
Dr. Shaista Toor, M.D.
Ford City, PA · No drug or device payments recorded (2025) · (724) 763-1411
Dr. William Oleksak, M.D.
Ford City, PA · $90 in drug and device payments (2025) · (724) 763-7144
Dr. David Lipkin, M.D.
Fort Washington, PA · No drug or device payments recorded (2025) · (215) 605-8816
Dr. Trudy Samuels, M.D.
Fort Washington, PA · No drug or device payments recorded (2025) · (215) 421-2227
Dr. Fabio Dorville, M.D.
Fountain Hill, PA · No drug or device payments recorded (2025) · Telehealth · (610) 868-2710
Dr. Hiralal Rana, M.D.
Fountain Hill, PA · No drug or device payments recorded (2025) · Telehealth · (610) 868-2710
Dr. Joseph Bacak, M.D.
Fountain Hill, PA · $253 in drug and device payments (2025) · (610) 865-3250
Dr. Kaushik Kundu, M.D.
Fountain Hill, PA · No drug or device payments recorded (2025) · Telehealth · (610) 868-2710
Dr. Martin Kusz, DO
Fountain Hill, PA · $18 in drug and device payments (2025) · (484) 526-3890
Dr. Shaden Eldakar-hein, M.D.
Fountain Hill, PA · No drug or device payments recorded (2025) · (484) 526-3383
Dr. Steven Cardio, M.D.
Fountain Hill, PA · No drug or device payments recorded (2025) · Telehealth · (484) 526-4000
Dr. Tatiana Fech, DO
Fountain Hill, PA · $125 in drug and device payments (2025) · Telehealth · (484) 526-3648
Dr. Alan Abramowitz, D.O.
Fountainville, PA · $18 in drug and device payments (2025) · (215) 230-8380
Dr. Joanne Connell, MD
Fountainville, PA · No drug or device payments recorded (2025) · (215) 230-8390
Dr. Melissa Taylor, CRNP
Fountainville, PA · $175 in drug and device payments (2025) · Telehealth · (215) 230-8380
Dr. Molly Davis, M.D.
Fountainville, PA · No drug or device payments recorded (2025) · Telehealth · (215) 230-8390
Dr. Susan Purcell, MD
Fountainville, PA · $36 in drug and device payments (2025) · (215) 230-8380
Dr. David Mccandless
Franklin, PA · No drug or device payments recorded (2025) · (724) 458-8111
Dr. Jay Stevens, MD
Franklin, PA · $620 in drug and device payments (2025) · (814) 437-1312
Dr. Ralph Gabreski, MD
Franklin, PA · No drug or device payments recorded (2025) · (814) 868-8661
Dr. Stephen Cenedella, MD
Franklin, PA · No drug or device payments recorded (2025) · (814) 423-4774
Dr. Stephen Mitrosky, DO
Franklin, PA · $53 in drug and device payments (2025) · (814) 677-2262
Dr. Kathleen Butler, M.D.
Frazer, PA · No drug or device payments recorded (2025) · (610) 727-3348
Dr. Susan Broderman, MD
Furlong, PA · No drug or device payments recorded (2025) · (215) 794-2462
Dr. David Kamsler, MD
Gettysburg, PA · No drug or device payments recorded (2025) · (717) 339-3165
Dr. Elizabeth Wannebo, MD
Gettysburg, PA · No drug or device payments recorded (2025) · (859) 327-0671
Dr. Graham Foose, DO
Gettysburg, PA · No drug or device payments recorded (2025) · (717) 339-2875
Dr. John Kalloz, MD
Gettysburg, PA · No drug or device payments recorded (2025) · (717) 334-4501
Dr. Joseph Orndorff, DO
Gettysburg, PA · No drug or device payments recorded (2025) · Telehealth · (717) 339-3165
Dr. Liya Galooshian, M.D.
Gettysburg, PA · $80 in drug and device payments (2025) · Telehealth · (717) 339-2025
Dr. Marijka Grey, MD
Gettysburg, PA · $44 in drug and device payments (2025) · (717) 339-2424
Dr. Mina Alsalihi, DO
Gettysburg, PA · No drug or device payments recorded (2025) · Telehealth · (717) 339-2424
Dr. Narinderpal Singh, M.D.
Gettysburg, PA · No drug or device payments recorded (2025) · (717) 339-2025
Dr. Rajwinder Kaur, M.D
Gettysburg, PA · $53 in drug and device payments (2025) · (717) 339-2025
Dr. Ratnakanth Siddabattula, MD
Gettysburg, PA · $200 in drug and device payments (2025) · (717) 420-2631
Dr. Ronald Krablin, MD
Gettysburg, PA · No drug or device payments recorded (2025) · (717) 339-3165
Dr. Saeeda Shah, M.D.
Gettysburg, PA · No drug or device payments recorded (2025) · Telehealth · (717) 339-2424
Dr. Shubha Acharya, MD
Gettysburg, PA · $20 in drug and device payments (2025) · Telehealth · (717) 339-2424
Dr. Susan Holland, M.D.
Gettysburg, PA · No drug or device payments recorded (2025) · (301) 682-5683
Dr. David Figucia, MD
Gibsonia, PA · No drug or device payments recorded (2025) · Telehealth · (724) 816-1355
Dr. Gary Lemoncelli, MD
Gibsonia, PA · No drug or device payments recorded (2025) · (412) 746-9589
Dr. Joseph Calhoun, D.O.
Gibsonia, PA · $47 in drug and device payments (2025) · Telehealth · (724) 449-9355

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.

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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.