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Hematology & Oncology in Gilbert, Arizona

Data updated monthly · Last refresh September 2026

25 Hematology & Oncology providers practice in Gilbert, and 92% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Hematology & Oncology providers in Gilbert

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. Alex Liu, MD
Gilbert, AZ · $2,248 in drug and device payments (2025) · Telehealth · (623) 238-7370
Dr. Ambuga Badari, MD
Gilbert, AZ · $19 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Chelby Wakefield
Gilbert, AZ · $300 in drug and device payments (2025) · (480) 256-6444
Dr. Horst Uwe Klueppelberg, MD, PHD
Gilbert, AZ · No drug or device payments recorded (2025) · Telehealth · (480) 256-6444
Dr. Hung Khong, MD
Gilbert, AZ · $4,718 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Jiaxin Niu, MD
Gilbert, AZ · $23,178 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Kalyan Mantripragada, MD
Gilbert, AZ · $861 in drug and device payments (2025) · Telehealth · (480) 890-7705
Dr. Kelly Pugh, MD
Gilbert, AZ · $144 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Lida Mina, M.D
Gilbert, AZ · $477 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Margarita Kushnir, MD
Gilbert, AZ · $350 in drug and device payments (2025) · Telehealth · (480) 256-5277
Dr. Mark Faber, DO
Gilbert, AZ · $337 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Matthew Ulrickson, M.D.
Gilbert, AZ · $516 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Michael Lee, MD
Gilbert, AZ · $314 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Michael Stanek, DO
Gilbert, AZ · No drug or device payments recorded (2025) · (480) 256-4094
Dr. Onyemaechi Okolo-taku, M.D.
Gilbert, AZ · $1,884 in drug and device payments (2025) · Telehealth · (480) 890-7705
Dr. Puneet Raman, MD
Gilbert, AZ · $634 in drug and device payments (2025) · (623) 238-7370
Dr. Qing Zhao, M.D.
Gilbert, AZ · $12,668 in drug and device payments (2025) · (480) 256-6444
Dr. Santosh Rao, M.D.
Gilbert, AZ · $5,266 in drug and device payments (2025) · Telehealth · (480) 264-3676
Dr. Shaunak Pandya, MD
Gilbert, AZ · $312 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Soyoung Park, MD
Gilbert, AZ · $685 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Sumana Veeravelli, MD
Gilbert, AZ · $168 in drug and device payments (2025) · Telehealth · (844) 263-6747
Dr. Sumit Madan, MD
Gilbert, AZ · $13,648 in drug and device payments (2025) · (480) 256-6444
Dr. Swapna Boppana, MD
Gilbert, AZ · $259 in drug and device payments (2025) · (480) 256-6444
Dr. Theresa Liu Dumlao, MD
Gilbert, AZ · $85 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Yazan Samhouri, MD
Gilbert, AZ · $39,231 in drug and device payments (2025) · Telehealth · (480) 256-6444

Conditions Hematology & Oncology providers in Gilbert, Arizona 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 Gilbert, Arizona?

There are 25 Hematology & Oncology providers with active NPI records practicing in Gilbert, according to federal NPPES data refreshed monthly.

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

23 of 25 (92%) 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 Gilbert treat?

Hematology & Oncology providers in Gilbert 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 Gilbert Hematology & Oncology across Arizona

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.