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. John Wisniewski, M.D.Conemaugh, PA · $425 in drug and device payments (2025) · Telehealth ·
(814) 535-7721 Dr. Ryan Evans, D.O.Conneaut Lake, PA · $2,665 in drug and device payments (2025) ·
(814) 382-0221 Dr. Albert Enany, MDConnellsville, PA · No drug or device payments recorded (2025) ·
(724) 628-3500 Dr. Richard Tiberio, MDConnellsville, PA · $340 in drug and device payments (2025) ·
(724) 603-3496 Dr. Duduzile Musa, MDConshohocken, PA · No drug or device payments recorded (2025) ·
(610) 567-6964 Dr. Mathew Mathew, MDConshohocken, PA · No drug or device payments recorded (2025) ·
(610) 567-6964 Dr. Michael Overbeck, M.D.Conshohocken, PA · No drug or device payments recorded (2025) ·
(610) 828-2026 Dr. Sanjay Dabral, MDConshohocken, PA · No drug or device payments recorded (2025) ·
(610) 567-6964 Dr. William Duffy, MDConshohocken, PA · No drug or device payments recorded (2025) ·
(610) 200-0250 Dr. Carl Culig, M.D.Coraopolis, PA · No drug or device payments recorded (2025) ·
(412) 306-5212 Dr. David Sacco, M.D.Coraopolis, PA · $76 in drug and device payments (2025) · Telehealth ·
(412) 269-4114 Dr. Eileen Neely, MDCoraopolis, PA · No drug or device payments recorded (2025) ·
(412) 299-7400 Dr. Fouad Bassilios, M.D.Coraopolis, PA · No drug or device payments recorded (2025) ·
(412) 262-4130 Dr. James Wagner, MDCoraopolis, PA · $146 in drug and device payments (2025) · Telehealth ·
(412) 269-4114 Dr. Stephen Osmanski, MDCoraopolis, PA · No drug or device payments recorded (2025) ·
(412) 299-8400 Dr. Bryan Colligan, DOCorry, PA · $1,842 in drug and device payments (2025) ·
(814) 665-8288 Dr. Jason Carlson, D.O.Corry, PA · No drug or device payments recorded (2025) ·
(814) 663-3030 Dr. Joanne Joyce Palmisano, M.D.Cottegeville, PA · No drug or device payments recorded (2025) ·
(484) 865-9922 Dr. Brenda Wahlers, MDCoudersport, PA · No drug or device payments recorded (2025) ·
(814) 274-9300 Dr. Howard Miller, M.D.Coudersport, PA · No drug or device payments recorded (2025) ·
(814) 274-5276 Dr. Nimish Patel, M.D.Coudersport, PA · $194 in drug and device payments (2025) ·
(814) 274-9300 Dr. Raymond Felins, MDCovington Twp, PA · No drug or device payments recorded (2025) ·
(570) 842-7746 Dr. Terence Philbin, M.D.Crafton, PA · $771 in drug and device payments (2025) ·
(412) 922-2111 Dr. Janet Godfrey, MDCranberry Township, PA · No drug or device payments recorded (2025) · Telehealth ·
(724) 779-5005 Dr. Michelle Raabe, DOCranberry Township, PA · No drug or device payments recorded (2025) ·
(724) 779-2273 Dr. Rachelle Atrasz, M.D.Cranberry Township, PA · $1,130 in drug and device payments (2025) · Telehealth ·
(724) 773-1941 Dr. Samuel Stepanow, MDCranberry Township, PA · No drug or device payments recorded (2025) · Telehealth ·
(724) 772-9797 Dr. David Sharp, M.D.Cranberry Twp, PA · No drug or device payments recorded (2025) ·
(724) 776-2333 Dr. Ganesan Shobana, MDCranberry Twp, PA · No drug or device payments recorded (2025) ·
(724) 772-2664 Dr. John PazinCranberry Twp, PA · $237 in drug and device payments (2025) · Telehealth ·
(724) 776-4776 Dr. Kamran KhanCranberry Twp, PA · $36 in drug and device payments (2025) · Telehealth ·
(724) 772-2664 Dr. Karen Schogel, M.D.Cranberry Twp, PA · $1,816 in drug and device payments (2025) · Telehealth ·
(724) 741-0044 Dr. Michael Wusylko, M.D.Cranberry Twp, PA · No drug or device payments recorded (2025) ·
(724) 776-4776 Dr. Palaniswamy Sundaram, M.D.Cranberry Twp, PA · $125 in drug and device payments (2025) ·
(724) 779-7960 Dr. Rutaba TajammalCranberry Twp, PA · No drug or device payments recorded (2025) · Telehealth ·
(716) 898-4578 Dr. Xiaohong Wang, MDCreighton, PA · No drug or device payments recorded (2025) · Telehealth ·
(724) 337-8383 Dr. Gubbi Ranganath, MDCressona, PA · $149 in drug and device payments (2025) · Telehealth ·
(570) 385-5525 Dr. Aime RogerCroydon, PA · No drug or device payments recorded (2025) ·
(215) 785-3308 Dr. Ashish Rana, MDCrum Lynne, PA · $256 in drug and device payments (2025) · Telehealth ·
(610) 499-7180 Dr. Deborah Kahn, MDCrum Lynne, PA · No drug or device payments recorded (2025) ·
(610) 499-7180 Dr. Joanne Connaughton, MDCrum Lynne, PA · $197 in drug and device payments (2025) ·
(610) 499-7180 Dr. John Hippen, M.D.Crum Lynne, PA · No drug or device payments recorded (2025) ·
(610) 499-7180 Dr. Rachel OdeyemiCrum Lynne, PA · $23 in drug and device payments (2025) ·
(610) 499-7180 Dr. Robert Rudin, M.D.Crum Lynne, PA · $675 in drug and device payments (2025) ·
(610) 690-4485 Dr. Susan Williams, MDCrum Lynne, PA · No drug or device payments recorded (2025) ·
(610) 499-7180 Dr. David Hutz, M.D.Dallas, PA · No drug or device payments recorded (2025) ·
(570) 675-2000 Dr. Dwin Campbell, D.O.Dallas, PA · No drug or device payments recorded (2025) ·
(570) 674-2998 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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