Ying Maggie Zeng, M.D.
Medical Oncology Physician · Danville, PA
Ying Maggie Zeng, M.D. is a medical oncology physician with a practice address in Danville, Pennsylvania, and NPI 1194981217, issued on Jul 29, 2008. Check the license (Pennsylvania MD449429, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Ying Maggie Zeng
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- MD449429 PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 N Academy Ave, Danville, PA 17822
- Phone
- (570) 271-6045
- Enumerated
- Jul 29, 2008
- Record last updated
- Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (570) 271-6542
- Medicaid ID
- 1028509100001 PA
- Medicare enrollment
- Enrolled (PECOS I20180904003027); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 265 in Pennsylvania → Look up another NPI →
Also registered at 100 N Academy Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paige AaronStudent in an Organized Health Care Education/Training Program1730976218
- Zainab AbdulhuseinGeneral Practice Dentistry1851108419
- Kristin AblineRegistered Nurse1174368757
- Clara Abouelsaad, DOStudent in an Organized Health Care Education/Training Program1013610062
- Dana Achenbach, PHARMDPharmacist1528612975
- Maisa AdamAnatomic Pathology & Clinical Pathology Physician1568306512
Verify Ying Maggie Zeng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD449429Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average medical oncology physician in 2024
2,142 Medicare Part D claims for 328 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims. 64 claims were for opioids.
Most prescribed
- Anastrozole211 claims
- Abiraterone Acetate160 claims
- Prednisone108 claims
- Nivestym99 claims
- Dexamethasone90 claims
- Prochlorperazine Maleate76 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.
Bills Medicare through one group practice
- Permanente Medical Group IncSanta Rosa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ying Maggie Zeng among 265 medical oncology physician records in Pennsylvania
Ying Maggie Zeng, M.D. is one of 265 medical oncology physician records with a practice address in Pennsylvania. 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 2008, is newer than 60% of them.
- NPI issued2008 · 60% of these records are older, 31% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1999 · median 2002 among the 189 with a school on file
- Record last updated2021 · 68% 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 Pennsylvania 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 Pennsylvania
There are 265 medical oncology physician records in Pennsylvania.
All 265 in Pennsylvania → Every provider in Danville → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Albert Bernath, M.D.Danville, PA 178221174597850
- Samir Kheiri, M.D.Danville, PA 178221396704730
- Charles White, M.D.Danville, PA 178221053362707
- Edward O'Brien, M.D.Selinsgrove, PA 178701205808276
- Mayur Patel, M.D.Selinsgrove, PA 178701538161534
- Eugene Muchnik, M.D.Williamsport, PA 177011811286024
- Heidar Albandar, MDFountain Hill, PA 180151659766889
- Maria Hafez, MDBethlehem, PA 180151922449842
Common questions
What is Ying Maggie Zeng, M.D.'s NPI number?
Ying Maggie Zeng, M.D.'s National Provider Identifier (NPI) is 1194981217, issued on Jul 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ying Maggie Zeng, M.D. located?
The NPPES record lists a practice address at 100 N Academy Ave, Danville, PA, 17822. Phone: (570) 271-6045. Providers update this record themselves, so call before visiting.
How can I verify Ying Maggie Zeng, M.D.'s license?
NPPES lists Pennsylvania license number MD449429, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ying Maggie Zeng, M.D. prescribe under Medicare Part D?
In 2024, Ying Maggie Zeng, M.D. had 2,142 Medicare Part D claims for 328 beneficiaries; the average among medical oncology physician prescribers was 703. 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.