HealthcareDiscovery.AI / Doctors / Arizona / Phoenix / Medical Oncology

Medical Oncology in Phoenix, Arizona

Data updated monthly · Last refresh September 2026

11 Medical Oncology providers practice in Phoenix. Listings are drawn from federal public records and are not endorsements.

Medical Oncology providers in Phoenix

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. Albert Wendt, M.D.
Phoenix, AZ · $241 in drug and device payments (2025) · (602) 406-8222
Dr. Amber Flaherty, M.D.
Phoenix, AZ · $2,087 in drug and device payments (2025) · Telehealth · (480) 530-4200
Dr. Angela Saverimuthu, M.D.
Phoenix, AZ · $264 in drug and device payments (2025) · Telehealth · (602) 406-8222
Dr. Cody Weaver
Phoenix, AZ · $24 in drug and device payments (2025) · Telehealth · (602) 406-8222
Dr. Debra Wong, M.D.
Phoenix, AZ · No drug or device payments recorded (2025) · (602) 406-8222
Dr. Giraldo Kato, MD
Phoenix, AZ · $1,662 in drug and device payments (2025) · Telehealth · (602) 277-4868
Dr. Haider Zafar, M.D.
Phoenix, AZ · $2,131 in drug and device payments (2025) · (623) 478-8091
Dr. Jason Salganick, MD
Phoenix, AZ · $182,407 in drug and device payments (2025) · Telehealth · (602) 494-6800
Dr. Mital Patel, MD
Phoenix, AZ · $5,928 in drug and device payments (2025) · Telehealth · (602) 406-8222
Dr. Vamsee Torri, M.D
Phoenix, AZ · $196 in drug and device payments (2025) · Telehealth · (602) 406-8222
Dr. Waqas Arslan, M.D.
Phoenix, AZ · $7,256 in drug and device payments (2025) · (602) 344-1015

Common questions

How many Medical Oncology providers are in Phoenix, Arizona?

There are 11 Medical Oncology providers with active NPI records practicing in Phoenix, according to federal NPPES data refreshed monthly.

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 Phoenix Medical 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.