Joanne Zhung, M.D.
Radiation Oncology Physician · Nyack, NY
Joanne Zhung, M.D. is a radiation oncology physician with a practice address in Nyack, New York, and NPI 1619296092, issued on May 24, 2010. Check the license (New York 312766, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Joanne Zhung
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 312766 NY
Self-reported in NPPES; status is on the state search - Practice location
- 111 N Highland Ave, Nyack, NY 10960
- Phone
- (845) 727-0828
- Enumerated
- May 24, 2010
- Record last updated
- Oct 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211015000122); may accept Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 2000
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 449 in New York → Look up another NPI →
Also registered at 111 N Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Miriam Knoll, M.D.Radiation Oncology Physician1922368711
- Margaret Torrey, M.D.Radiation Oncology Physician1174576722
Verify Joanne Zhung 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 312766Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average radiation oncology physician in 2024
97 Medicare Part D claims for 53 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Silver Sulfadiazine17 claims
- Dexamethasone15 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.
Industry payments in 2024: $85.72
4 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 3,275 providers of this specialty with any payment received $1,897.85 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.
One hospital affiliation
- Montefiore Medical CenterBronx, NY · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Joanne Zhung among 449 radiation oncology physician records in New York
Joanne Zhung, M.D. is one of 449 radiation oncology physician records with a practice address in New York. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 62% of them.
- NPI issued2010 · 62% of these records are older, 35% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2000 · median 2005 among the 331 with a school on file
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in New York
There are 449 radiation oncology physician records in New York.
All 449 in New York → Every provider in Nyack → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Miriam Knoll, M.D.Nyack, NY 109601922368711
- Margaret Torrey, M.D.Nyack, NY 109601174576722
- Thomas Eanelli, M.D.Middletown, NY 109401407800915
- Emelito Gonzales, M.D.Middletown, NY 109401497709091
- Young Kim, M.D.Tappan, NY 109831982641742
- Beatrice Bloom, M.D.Manhasset, NY 110301962475038
- Sophie Turner, MDManhasset, NY 110301497735658
- Phillip Vigneri, DOManhasset, NY 110301669445110
Common questions
What is Joanne Zhung, M.D.'s NPI number?
Joanne Zhung, M.D.'s National Provider Identifier (NPI) is 1619296092, issued on May 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Joanne Zhung, M.D. located?
The NPPES record lists a practice address at 111 N Highland Ave, Nyack, NY, 10960. Phone: (845) 727-0828. Providers update this record themselves, so call before visiting.
How can I verify Joanne Zhung, M.D.'s license?
NPPES lists New York license number 312766, 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 Joanne Zhung, M.D. prescribe under Medicare Part D?
In 2024, Joanne Zhung, M.D. had 97 Medicare Part D claims for 53 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
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.