NPPES file of Aug 9, 2026

Christopher Chung

Student in an Organized Health Care Education/Training Program · Palo Alto, CA

Christopher Chung is a student in an organized health care education/training program with a practice address in Palo Alto, California, and NPI 1033798046, issued on Apr 6, 2021. Check the license with the California board that licenses this profession; 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
1033798046
Name
Christopher Chung
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
300 Pasteur Dr, Palo Alto, CA 94305
Phone
(650) 723-4000
Enumerated
Apr 6, 2021
Record last updated
Apr 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 300 Pasteur Dr

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

  1. Deyaaldeen Abu Reesh, MDNeurological Surgery Physician1073201521
  2. Jose Acosta, MDEmergency Medicine Physician1104454446
  3. Tracie Adamson, NPNurse Practitioner1982765145
  4. Aderinsola Aderonmu, MSStudent in an Organized Health Care Education/Training Program1083301196
  5. Akuvi Claude Adossou, MDStudent in an Organized Health Care Education/Training Program1093394504
  6. Reena Agrawal, MDPhysical Medicine & Rehabilitation Physician1720257520

Verify Christopher Chung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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63% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

68 Medicare Part D claims for 38 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 26 claims were for opioids.

  1. Christopher Chung68
  2. Specialty average185

Most prescribed

  1. Oxycodone Hcl21 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.

Christopher Chung among 40,652 student in an organized health care education/training program records in California

Christopher Chung is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 28% of them.

  • NPI issued2021 · 28% of these records are older, 66% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2021 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

655 student in an organized health care education/training program records list a practice address in Palo Alto

They are 655 of the 7,617 NPPES records with a practice address in Palo Alto, and 40,652 student in an organized health care education/training program records in California.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Stacy Banks, M.D.Stanford, CA 943051265613822
  2. Sundeep Bhat, M.D.Stanford, CA 943051821322108
  3. Paula Borges, M.D.Stanford, CA 943051689808008
  4. Frederick Dewey, M.D.Stanford, CA 943051457501884
  5. Melissa Dunagan, M.D.Stanford, CA 943051407044456
  6. Trish Ma, M.D.Stanford, CA 943051578695144
  7. Mary Mendoza-Newman, PH.D.Stanford, CA 943051912026246
  8. Lisa Pate, M.D., J.D.Stanford, CA 943051427246438

Common questions

What is Christopher Chung's NPI number?

Christopher Chung's National Provider Identifier (NPI) is 1033798046, issued on Apr 6, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Chung located?

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

How can I verify Christopher Chung's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher Chung prescribe under Medicare Part D?

In 2024, Christopher Chung had 68 Medicare Part D claims for 38 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.