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Hematology & Oncology in Allentown, Pennsylvania

Data updated monthly · Last refresh September 2026

37 Hematology & Oncology providers practice in Allentown, and 65% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Hematology & Oncology providers in Allentown

Listed alphabetically. 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. Ahmed Nadeem, D.O.
Allentown, PA · $243 in drug and device payments (2025) · Telehealth · (601) 402-7880
Dr. Alisha Hossain, DO
Allentown, PA · $325 in drug and device payments (2025) · (610) 402-7880
Dr. Amber Iqbal, DO
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (484) 503-4673
Dr. Andrea Rivera, MD
Allentown, PA · $213 in drug and device payments (2025) · (610) 402-7880
Dr. Basil Ahmed, M.D.
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-9050
Dr. Bradley Lash, M.D.
Allentown, PA · $116 in drug and device payments (2025) · Telehealth · (610) 402-7880
Dr. Brian Patson, MD
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-7880
Dr. Chun Siu, DO
Allentown, PA · $78 in drug and device payments (2025) · (610) 402-7880
Dr. Dan Popescu, M.D.
Allentown, PA · $203 in drug and device payments (2025) · Telehealth · (610) 402-9050
Dr. Dillon Cason, MD
Allentown, PA · $272 in drug and device payments (2025) · Telehealth · (610) 402-7881
Dr. Don Park, M.D.
Allentown, PA · $6,378 in drug and device payments (2025) · Telehealth · (610) 402-7880
Dr. Eddy Yu, MD
Allentown, PA · $576 in drug and device payments (2025) · (610) 402-7880
Dr. Eliot Friedman, MD
Allentown, PA · $14 in drug and device payments (2025) · Telehealth · (610) 402-7880
Dr. Gregory Harper, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-7880
Dr. Hafsa Farooq, MD
Allentown, PA · $947 in drug and device payments (2025) · (610) 402-7880
Dr. Jackson Clark, DO
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-7880
Dr. Jordan Hatch, DO
Allentown, PA · $200 in drug and device payments (2025) · (610) 402-7880
Dr. Katherine Harris, MD
Allentown, PA · $19 in drug and device payments (2025) · (610) 402-7880
Dr. Kidist Tarekegn, MD,MPH
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-7880
Dr. Lloyd Barron, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-7880
Dr. Maged Khalil, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-7880
Dr. Merissa Misiura, MD
Allentown, PA · $318 in drug and device payments (2025) · (610) 402-7880
Dr. Misbat Chaudry, M.D.
Allentown, PA · $86 in drug and device payments (2025) · Telehealth · (610) 402-7880
Dr. Mohammad Kazemi, M.D.
Allentown, PA · $10,265 in drug and device payments (2025) · Telehealth · (610) 402-7880
Dr. Nicholas Lamparella, DO
Allentown, PA · $222 in drug and device payments (2025) · Telehealth · (610) 402-7880
Dr. Paul Palyca, MD
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-7880
Dr. Ranju Gupta
Allentown, PA · $100 in drug and device payments (2025) · Telehealth · (610) 402-7880
Dr. Roberto Fratamico, M.D.
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-9116
Dr. Robert Post, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-7880
Dr. Salman Ayaz, MBBS, MD
Allentown, PA · $100 in drug and device payments (2025) · (610) 402-7880
Dr. Savitri Skandan, MD
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-7880
Dr. Shriya Goyal
Allentown, PA · $34 in drug and device payments (2025) · (610) 402-7880
Dr. Sohaib Alkowni, MD
Allentown, PA · $502 in drug and device payments (2025) · (610) 402-7880
Dr. Suresh Nair, MD
Allentown, PA · $296 in drug and device payments (2025) · Telehealth · (610) 402-7880
Dr. Usama Gergis, MD
Allentown, PA · $224,094 in drug and device payments (2025) · (610) 402-7880
Dr. William Scialla, D.O.
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-7880
Dr. Xia Bi, M.D.
Allentown, PA · $251 in drug and device payments (2025) · Telehealth · (610) 402-7880

Conditions Hematology & Oncology providers in Allentown, Pennsylvania commonly treat

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

Common questions

How many Hematology & Oncology providers are in Allentown, Pennsylvania?

There are 37 Hematology & Oncology providers with active NPI records practicing in Allentown, according to federal NPPES data refreshed monthly.

How many Hematology & Oncology providers in Allentown received drug or device company payments?

24 of 37 (65%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Hematology & Oncology providers in Allentown treat?

Hematology & Oncology providers in Allentown commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records 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.

All specialties in Allentown Hematology & Oncology across Pennsylvania

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.