NPPES file of Aug 9, 2026

Maggie Yuxi Zhou, MD

Medical Oncology Physician · Stanford, CA

Maggie Yuxi Zhou, MD is a medical oncology physician with a practice address in Stanford, California, and NPI 1740741982, issued on Mar 29, 2019. Check the license (California A178393, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740741982
Name
Maggie Yuxi Zhou
Credential
MD
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
A178393 CA
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr, Stanford, CA 94305
Phone
(650) 723-4000
Enumerated
Mar 29, 2019
Record last updated
Jul 2, 2025
Medicare enrollment
Enrolled (PECOS I20250515002228); accepts Medicare assignment
Medical or professional school
Stanford University School Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 300 Pasteur Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Cooper Aakhus, MDEmergency Medicine Physician1194351007
  2. Oliver Aalami, M.D.Vascular Surgery Physician1225229024
  3. Alistair Aaronson, MDInternal Medicine Physician1457628760
  4. Sumaira Aasi, MDMOHS-Micrographic Surgery Physician1780675181
  5. Fahim Abbasi, M.D.Internal Medicine Physician1841484037
  6. Mohamad Abbass, MDNeurological Surgery Physician1679492151

Verify Maggie Yuxi Zhou in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A178393
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

92% fewer Medicare Part D claims than the average medical oncology physician in 2024

54 Medicare Part D claims for 11 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D.

  1. Maggie Zhou54
  2. Specialty average703

Most prescribed

  1. Abiraterone Acetate11 claims
  2. Prednisone11 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.

One hospital affiliation

  1. Stanford Health CareStanford, CA · Acute Care Hospitals5 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.

Maggie Yuxi Zhou among 447 medical oncology physician records in California

Maggie Yuxi Zhou, MD is one of 447 medical oncology physician records with a practice address in California. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 93% of them.

  • NPI issued2019 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2019 · median 2004 among the 312 with a school on file
  • Record last updated2025 · 41% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

82 medical oncology physician records list a practice address in Stanford

They are 82 of the 5,606 NPPES records with a practice address in Stanford, and 447 medical oncology physician records in California.

The 8 medical oncology physician records with the nearest ZIP codes

  1. Priyamvadha Chakravarthi, M.D.Stanford, CA 943051437148061
  2. Gregory Heestand, M.D.Stanford, CA 943051770568867
  3. Haruka Itakura, M.D.Stanford, CA 943051669413449
  4. Howard Lee, MDStanford, CA 943051891702312
  5. Donald Lombardi, MDStanford, CA 943051053339788
  6. Min Lu, MDStanford, CA 943051568488526
  7. Pamela Munster, MDStanford, CA 943051619997145
  8. Mark Pegram, M.D.Stanford, CA 943051356361554

Common questions

What is Maggie Yuxi Zhou, MD's NPI number?

Maggie Yuxi Zhou, MD's National Provider Identifier (NPI) is 1740741982, issued on Mar 29, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Maggie Yuxi Zhou, MD located?

The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.

How can I verify Maggie Yuxi Zhou, MD's license?

NPPES lists California license number A178393, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Maggie Yuxi Zhou, MD prescribe under Medicare Part D?

In 2024, Maggie Yuxi Zhou, MD had 54 Medicare Part D claims for 11 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.