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Dr. Marjorie G. Zauderer is a medical oncologist in Valhalla, New York, practicing with Westchester Medical Center Advanced Physician Services PC.
Columbia University College of Physicians and Surgeons is where Dr. Zauderer went to medical school, graduating in 2006.
The office is at 95 Grasslands Rd, Valhalla, NY 10595; the phone number on record is (914) 493-6940. Dr. Zauderer is also listed at 100 Woods Rd, Valhalla, NY 10595 and 19 Bradhurst Ave, Hawthorne, NY 10532. 897 clinicians bill Medicare through Westchester Medical Center Advanced Physician Services PC, so it is a large group practice rather than a solo office. Dr. Zauderer accepts Medicare assignment, which means she takes the Medicare-approved amount as full payment for covered services. Telehealth visits are listed as available.
Hospital affiliations on file with Medicare: Westchester Medical Center.
Have you been a patient of Dr. Zauderer? A short, fair review — what went well, what didn't — helps the next person choosing a medical oncologist in Valhalla.
About Dr. Zauderer's practice
- Specialty
- Medical oncologist
- Credentials
- MD
- Practice
- Westchester Medical Center Advanced Physician Services PC
- Address
- 95 Grasslands Rd, Valhalla, NY 10595
- Phone
- (914) 493-6940
- Other locations
- 100 Woods Rd, Valhalla, NY 10595; 19 Bradhurst Ave, Hawthorne, NY 10532
- Medical school
- Columbia University College of Physicians and Surgeons (2006)
- Hospital affiliations
- Westchester Medical Center
- Medicare assignment
- Accepts
- Telehealth
- Available
- NPI number
- 1144404161
- NY license no.
- 245106
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 104 people with traditional Medicare, average age 75
- Medicare quality score (MIPS 2024)
- 76 out of 100 — reported through the group practice
- New York Medicaid
- Enrolled fee-for-service provider since 2024. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- Westchester Medical Center
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing oncologists? See 16 in Valhalla or 71 across Westchester County.
Other oncologists in Valhalla
Dr. Christine M. Pellegrino, MDHematologist-Oncologist · Westchester Medical Center Advanced Physician Services PCNo reviews yetValhalla, NY
Dr. Delong Liu, MDHematologist-Oncologist · Westchester Medical Center Advanced Physician Services PCNo reviews yetValhalla, NY
Dr. Igor Genkin, MDHematologist-Oncologist · Westchester Medical Center Advanced Physician Services PCNo reviews yetValhalla, NY
Dr. Jessica C. Hochberg, MDHematologist-Oncologist · Boston Children's Health Physicians LLPNo reviews yetValhalla, NY
Dr. Madalyn G. Neuwirth, MDSurgical Oncologist · Westchester Medical Center Advanced Physician Services PCNo reviews yetValhalla, NY
Dr. Madhura N. Hanmantgad, MDHematologist-Oncologist · Westchester Medical Center Advanced Physician Services PCNo reviews yetValhalla, NYWrite a review
Frequently Asked Questions
With Westchester Medical Center Advanced Physician Services PC, at 95 Grasslands Rd, Valhalla, NY 10595.
Call the office at (914) 493-6940.
Yes — Dr. Zauderer accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Westchester Medical Center.
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