HealthcareDiscovery.AI / Doctors / Pennsylvania / Endocrinology, Diabetes & Metabolism

Endocrinologists in Pennsylvania

Data updated monthly · Last refresh October 2026

480 Endocrinology, Diabetes & Metabolism providers practice in Pennsylvania, including 259 (54%) 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.

480providers

259telehealth

Philadelphiatop city

Endocrinology, Diabetes & Metabolism by city in Pennsylvania

Choose a city to see providers there.

Endocrinology, Diabetes & Metabolism in Philadelphia	108 providers
Endocrinology, Diabetes & Metabolism in Pittsburgh	63 providers
Endocrinology, Diabetes & Metabolism in Allentown	22 providers
Endocrinology, Diabetes & Metabolism in York	14 providers
Endocrinology, Diabetes & Metabolism in Lancaster	14 providers
Endocrinology, Diabetes & Metabolism in Hershey	13 providers
Endocrinology, Diabetes & Metabolism in Danville	9 providers
Endocrinology, Diabetes & Metabolism in Center Valley	9 providers
Endocrinology, Diabetes & Metabolism in Gettysburg	8 providers
Endocrinology, Diabetes & Metabolism in Wynnewood	8 providers
Endocrinology, Diabetes & Metabolism in Chambersburg	7 providers
Endocrinology, Diabetes & Metabolism in Erie	7 providers
Endocrinology, Diabetes & Metabolism in Bethel Park	7 providers
Endocrinology, Diabetes & Metabolism in Wyomissing	6 providers
Endocrinology, Diabetes & Metabolism in Collegeville	6 providers
Endocrinology, Diabetes & Metabolism in Bryn Mawr	6 providers
Endocrinology, Diabetes & Metabolism in Altoona	6 providers
Endocrinology, Diabetes & Metabolism in Wilkes Barre	5 providers
Endocrinology, Diabetes & Metabolism in West Chester	5 providers
Endocrinology, Diabetes & Metabolism in Elkins Park	5 providers
Endocrinology, Diabetes & Metabolism in Doylestown	5 providers
Endocrinology, Diabetes & Metabolism in Langhorne	5 providers
Endocrinology, Diabetes & Metabolism in Wexford	5 providers
Endocrinology, Diabetes & Metabolism in Mechanicsburg	5 providers

Where Endocrinologists in Pennsylvania practice

From CMS Medicare enrollment records covering 301 of the 480 providers listed here (63%). Providers who do not bill Medicare are not included in these figures.

14%solo or small practice (under 10 clinicians)

3%mid-size group (10 to 99)

83%large group or health system (100+)

Largest practice groups

Group (as registered with Medicare)	Endocrinologists	All clinicians in group	Main city
University of Pittsburgh Physicians	34	4,166	Pittsburgh
University of Penn-Medical Group	26	3,433	Philadelphia
Lehigh Valley Physician Group	21	2,512	Allentown
Wellspan Medical Group	14	2,438	York
St Lukes Physician Group Inc.	13	2,161	Easton

Hospitals where they hold privileges

Hospital	City	Ownership	CMS star rating	Endocrinologists affiliated
Hospital of Univ of Pennsylvania	Philadelphia	Nonprofit	5 of 5	57
Chester County Hospital	West Chester	Nonprofit	5 of 5	36
Upmc Presbyterian Shadyside	Pittsburgh	Nonprofit	4 of 5	34
Magee Womens Hospital of Upmc Health System	Pittsburgh	Nonprofit	4 of 5	32
St Lukes Hospital	Bethlehem	Nonprofit	5 of 5	30

Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.

Endocrinology, Diabetes & Metabolism 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. Aakif Ahmad, DO

Allentown, PA · $854 in drug and device payments (2025) · Telehealth · (610) 402-5200

Dr. Andrew Brackbill, M.D.

Allentown, PA · $34 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Angela Magdaleno, D.O.

Allentown, PA · $1,848 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Anne Borja

Allentown, PA · $87 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Diep Nguyen, DO

Allentown, PA · $423 in drug and device payments (2025) · Telehealth · (610) 861-8080

Dr. Erin Scholten, M.D.

Allentown, PA · $15 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Gretchen Perilli, MD

Allentown, PA · $15 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Lindor Gelin, DO

Allentown, PA · $134 in drug and device payments (2025) · Telehealth · (833) 363-6274

Dr. Mal Homan, MD

Allentown, PA · $17 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Marc Vengrove, DO

Allentown, PA · $15 in drug and device payments (2025) · (610) 402-6790

Dr. Nima Sharifi, MD

Allentown, PA · No drug or device payments recorded (2025) · (833) 363-6274

Dr. Omar Syed, MD

Allentown, PA · $248 in drug and device payments (2025) · (610) 402-6790

Dr. Ramya Punati, M.D.

Allentown, PA · $366 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Rebecca Lopes

Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (833) 363-6274

Dr. Robert Doll, M.D.

Allentown, PA · No drug or device payments recorded (2025) · (610) 402-6790

Dr. Robert Mccauley, M.D.

Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-6790

Dr. Sarina Sharma, MD

Allentown, PA · $55 in drug and device payments (2025) · (833) 363-6274

Dr. Shamsuddin Shaik, MD

Allentown, PA · $79 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Sharmila Koshy, MD

Allentown, PA · $101 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Simeng Sun, MD

Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-6790

Dr. Vijaykumar Sekar, MD

Allentown, PA · $682 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Ya-yu Lee, MD

Allentown, PA · $168 in drug and device payments (2025) · Telehealth · (610) 402-6790

Dr. Haleh Haerian, M.D.

Altoona, PA · No drug or device payments recorded (2025) · Telehealth · (814) 946-1655

Dr. Mark Campbell, M.D.

Altoona, PA · $793 in drug and device payments (2025) · (814) 949-2950

Dr. Mark Wilford

Altoona, PA · No drug or device payments recorded (2025) · Telehealth · (814) 946-1655

Dr. Mary Angelynne Esquivel, MD

Altoona, PA · No drug or device payments recorded (2025) · Telehealth · (814) 949-7622

Dr. Michael Humphrey, D.O.

Altoona, PA · No drug or device payments recorded (2025) · (814) 946-1655

Dr. Paola Andrea Rios Florez, MD

Altoona, PA · $341 in drug and device payments (2025) · Telehealth · (814) 946-1655

Dr. Bonnie Shanis, M.D.

Ambler, PA · $467 in drug and device payments (2025) · (215) 542-5899

Dr. Stanley Schwartz, MD

Ardmore, PA · No drug or device payments recorded (2025) · (610) 642-6800

Dr. Robert Knapp, M.D.

Beaver, PA · $1,829 in drug and device payments (2025) · (724) 775-4797

Dr. Rishi Anand, MD

Bensalem, PA · No drug or device payments recorded (2025) · (215) 310-8087

Dr. Amitha Padmanabhuni, MD

Berwyn, PA · $131 in drug and device payments (2025) · Telehealth · (610) 576-7800

Dr. Jana Abraham, MD

Berwyn, PA · No drug or device payments recorded (2025) · Telehealth · (610) 576-7600

Dr. Rachana Mundada, MD

Berwyn, PA · No drug or device payments recorded (2025) · Telehealth · (610) 576-7600

Dr. Bridget Beier, DO

Bethel Park, PA · $636 in drug and device payments (2025) · (412) 942-2140

Dr. Camille Buonocore, M.D.

Bethel Park, PA · $20 in drug and device payments (2025) · (412) 942-2140

Dr. Douha Safar, MD

Bethel Park, PA · $240 in drug and device payments (2025) · (412) 942-2140

Dr. Jann Johnston, M.D.

Bethel Park, PA · No drug or device payments recorded (2025) · (412) 942-2140

Dr. Sapna Sharma

Bethel Park, PA · $184 in drug and device payments (2025) · (412) 942-2123

Dr. Wanda Ryan, M.D.

Bethel Park, PA · No drug or device payments recorded (2025) · (412) 854-3491

Dr. Wayne Evron, M.D.

Bethel Park, PA · $1,304 in drug and device payments (2025) · Telehealth · (412) 942-7295

Dr. Benjamin Quintana, M.D.

Bethlehem, PA · $3,362 in drug and device payments (2025) · Telehealth · (610) 861-8080

Dr. Emiliya Zareva, MD

Bethlehem, PA · $1,880 in drug and device payments (2025) · (484) 526-1000

Dr. Homayoon Bigdeli, M.D.

Bethlehem, PA · No drug or device payments recorded (2025) · (610) 868-9118

Dr. Mrunalini Deshmukh, M.D.

Bethlehem, PA · $244 in drug and device payments (2025) · Telehealth · (484) 503-7300

Dr. Raad Haddad, M.D.

Bethlehem, PA · $538 in drug and device payments (2025) · Telehealth · (833) 363-6274

Dr. Anne Depapp, MD

Bryn Mawr, PA · No drug or device payments recorded (2025) · (267) 305-2340

Dr. Cheryl Koch, M.D.

Bryn Mawr, PA · $2,912 in drug and device payments (2025) · Telehealth · (610) 527-3800

Dr. Denise Joffe, MD

Bryn Mawr, PA · $2,036 in drug and device payments (2025) · Telehealth · (610) 527-1604

Conditions Endocrinology, Diabetes & Metabolism providers in Pennsylvania commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Endocrinology, Diabetes & Metabolism providers. Individual practices vary, so confirm with the provider before booking.

Type 2 diabetes
Thyroid disorders
Osteoporosis
Hormone imbalance
Type 1 diabetes

Common questions

How many Endocrinology, Diabetes & Metabolism providers are in Pennsylvania?

There are 480 Endocrinology, Diabetes & Metabolism providers with active NPI records practicing in Pennsylvania, according to federal NPPES data refreshed monthly.

Do Endocrinology, Diabetes & Metabolism providers in Pennsylvania offer telehealth?

Yes. 259 of the 480 Endocrinology, Diabetes & Metabolism providers in Pennsylvania (about 54%) report offering telehealth services in CMS data.

Which cities in Pennsylvania have the most Endocrinology, Diabetes & Metabolism providers?

Philadelphia (108), Pittsburgh (63), Allentown (22) have the highest concentration of Endocrinology, Diabetes & Metabolism providers in Pennsylvania.

How many Endocrinology, Diabetes & Metabolism providers in Pennsylvania received drug or device company payments?

252 of 480 Endocrinology, Diabetes & Metabolism providers in Pennsylvania (53%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Endocrinology, Diabetes & Metabolism providers in Pennsylvania treat?

Endocrinology, Diabetes & Metabolism providers commonly treat type 2 diabetes, thyroid disorders, osteoporosis, hormone imbalance, type 1 diabetes 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 Endocrinologists in Pennsylvania work in independent practices or large health systems?

Among 301 Endocrinologists in Pennsylvania enrolled in Medicare, 14% bill through a solo or small practice with fewer than 10 clinicians, 3% through a mid-size group of 10 to 99, and 83% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Endocrinologists in Pennsylvania work at?

According to CMS facility affiliation records, the Pennsylvania hospitals where the most Endocrinologists hold privileges are Hospital of Univ of Pennsylvania in Philadelphia; Chester County Hospital in West Chester; Upmc Presbyterian Shadyside in Pittsburgh.