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. Virginie Auguste, M.D.Wilkes Barre, PA · $33 in drug and device payments (2025) ·
(570) 552-4450 Dr. Wasique Mirza, MDWilkes Barre, PA · No drug or device payments recorded (2025) · Telehealth ·
(570) 808-6444 Dr. Justin Thomas, M.D.Wilkes- Barre, PA · No drug or device payments recorded (2025) ·
(570) 824-3521 Dr. Abdelfatah Abou Issa, MDWilkes-barre, PA · No drug or device payments recorded (2025) ·
(570) 808-3596 Dr. Nisha Parekh, M.D.Wilkes-barre, PA · No drug or device payments recorded (2025) ·
(570) 824-3521 Dr. Ashutosh Jha, MDWilliamsport, PA · $262 in drug and device payments (2025) ·
(570) 321-2850 Dr. Barbara Heere, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2284 Dr. Bernard Steinbacher, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Brian Anyanwu, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Colleen Mccoy, M.D.Williamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Comfort Adewunmi, DOWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Daniel GlunkWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2284 Dr. Daniel Shin, DOWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-3580 Dr. David Finn, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2345 Dr. Evangelos Bistas, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Fnu Prinkiya, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Fnu Rahool, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Fnu Zain Ul Abideen, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Joanne Lalli, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 326-2595 Dr. Joseph Atarere, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Lalita Mittal, M.D.Williamsport, PA · No drug or device payments recorded (2025) · Telehealth ·
(570) 321-2850 Dr. Marissa Ambron, D.O.Williamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. May Hnin Pwint Soe, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-1000 Dr. Mohammad Alkhawaja, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Myoe Htet Htet Oo, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Paul Simpson, M.D.Williamsport, PA · No drug or device payments recorded (2025) ·
(570) 505-3180 Dr. Puneet Gupta, M.D.Williamsport, PA · $20 in drug and device payments (2025) ·
(570) 321-2850 Dr. Renuka KakaralaWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2284 Dr. Robert Lennie, M.D.Williamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Russell Gombosi, MDWilliamsport, PA · $1,802 in drug and device payments (2025) ·
(570) 651-9263 Dr. Sunil Parkash, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Thomas Cullen, D.O.Williamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. Thomas Shaner, D.O.Williamsport, PA · No drug or device payments recorded (2025) ·
(570) 322-4791 Dr. Vijayant Singh, M.DWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 321-2850 Dr. William Pagana, MDWilliamsport, PA · $854 in drug and device payments (2025) ·
(570) 323-5991 Dr. Anjali BalWillow Grove, PA · $2,316 in drug and device payments (2025) ·
(215) 657-6776 Dr. Kevin Lu, M.D.Willow Grove, PA · $2,471 in drug and device payments (2025) ·
(215) 657-6776 Dr. Mary Tobkin, MDWillow Grove, PA · No drug or device payments recorded (2025) ·
(215) 481-7102 Dr. Sundee GableWillow Grove, PA · $47 in drug and device payments (2025) · Telehealth ·
(267) 518-2070 Dr. Thomas Voye, DOWillow Grove, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 481-7102 Dr. Mihaela Andrian, M.D.Willow Street, PA · No drug or device payments recorded (2025) ·
(717) 735-3133 Dr. Catherine Comas, MDWindber, PA · No drug or device payments recorded (2025) ·
(814) 467-9922 Dr. David Bencie, MDWindber, PA · $2,388 in drug and device payments (2025) ·
(814) 467-3400 Dr. David Csikos, MDWindber, PA · $131 in drug and device payments (2025) ·
(814) 254-4207 Dr. Diosdado Santiago, MDWindber, PA · No drug or device payments recorded (2025) ·
(814) 467-5544 Dr. Jerry Gray, MDWindber, PA · $191 in drug and device payments (2025) ·
(814) 467-5600 Dr. Kelly Warshel, MDWindber, PA · No drug or device payments recorded (2025) ·
(814) 467-9922 Dr. Patrick Gray, MDWindber, PA · $1,481 in drug and device payments (2025) · Telehealth ·
(814) 467-5600 Dr. Harneet Sethi, MDWind Gap, PA · $144 in drug and device payments (2025) · Telehealth ·
(484) 526-7888 Dr. Mark Scinico, MDWlks Barr Twp, PA · No drug or device payments recorded (2025) ·
(570) 822-8831 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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