Marjorie Glass Zauderer, M.D.
Medical Oncology Physician · Hawthorne, NY
Marjorie Glass Zauderer, M.D. is a medical oncology physician with a practice address in Hawthorne, New York, and NPI 1144404161, issued on Dec 27, 2007. Check the license (New York 245106, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Marjorie Glass Zauderer
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- 245106 NY
Self-reported in NPPES; status is on the state search - Practice location
- 19 Bradhurst Ave Ste 2100N, Hawthorne, NY 10532
- Phone
- (914) 493-8375
- Enumerated
- Dec 27, 2007
- Record last updated
- Jun 3, 2024
- Fax
- (914) 347-1832
- Medicare enrollment
- Enrolled (PECOS I20120810000088); accepts Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 548 in New York → Look up another NPI →
Also registered at 19 Bradhurst Ave Ste 2100N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bonnie Kiner-Strachan, MDHematology & Oncology Physician1306916747
Verify Marjorie Glass Zauderer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 245106Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average medical oncology physician in 2024
165 Medicare Part D claims for 53 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.
Most prescribed
- Dexamethasone21 claims
- Xarelto18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 89.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $5,293.96
5 payments; by number, the most common kind was food and beverage; the largest payer was Roche Diagnostics Corporation. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Westchester Medical Center Advanced Physician Services PCValhalla, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marjorie Glass Zauderer among 548 medical oncology physician records in New York
Marjorie Glass Zauderer, M.D. is one of 548 medical oncology physician records with a practice address in New York. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 53% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2006 · median 2005 among the 389 with a school on file
- Record last updated2024 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in New York
There are 548 medical oncology physician records in New York.
All 548 in New York → Every provider in Hawthorne → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Michael Fanucchi, M.D.Hawthorne, NY 105321043327620
- Christine Pellegrino, MDHawthorne, NY 105321952481442
- Carmelo Puccio, M.D.Hawthorne, NY 105321023070976
- Natalie Berger, M.D.Cortlandt Manor, NY 105671285071456
- Mary Barton, MDPurchase, NY 105771477717882
- Brian Elliott, M.D.Scarsdale, NY 105831376702928
- Philip Caron, MDSleepy Hollow, NY 105911033199286
- Gloria Chia, MDSleepy Hollow, NY 105911851371009
Common questions
What is Marjorie Glass Zauderer, M.D.'s NPI number?
Marjorie Glass Zauderer, M.D.'s National Provider Identifier (NPI) is 1144404161, issued on Dec 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marjorie Glass Zauderer, M.D. located?
The NPPES record lists a practice address at 19 Bradhurst Ave Ste 2100N, Hawthorne, NY, 10532. Phone: (914) 493-8375. Providers update this record themselves, so call before visiting.
How can I verify Marjorie Glass Zauderer, M.D.'s license?
NPPES lists New York license number 245106, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marjorie Glass Zauderer, M.D. prescribe under Medicare Part D?
In 2024, Marjorie Glass Zauderer, M.D. had 165 Medicare Part D claims for 53 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Marjorie Glass Zauderer, M.D.'s MIPS final score?
The 2023 MIPS final score is 89.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.