Registry data as of Aug 27, 2026

David Chu, M.D.

Surgical Oncology Physician · San Gabriel, CA

David Chu, M.D. is a surgical oncology physician with a practice address in San Gabriel, California, and NPI 1477553485, issued on Aug 1, 2005. Check the license (California G32609, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1477553485
Name
David Chu
Credential
M.D.
Primary taxonomy
Surgical Oncology Physician 2086X0206X
License number
G32609 CA
Self-reported in NPPES; status is on the state search
Practice location
416 W Las Tunas Dr, San Gabriel, CA 91776
Phone
(626) 300-8880
Enumerated
Aug 1, 2005
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 416 W Las Tunas Dr

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

  1. Guoping CaiHearing Instrument Specialist1790722791
  2. Peter Chiu, M.D.Internal Medicine Physician1740338151
  3. Alba Flores, MSN, FNPFamily Nurse Practitioner1255755336
  4. Gamini Hethumuni, MDEndocrinology, Diabetes & Metabolism Physician1659459824
  5. Ying Huang, M.D.Ophthalmology Physician1487713061
  6. Meng-Chau Jang, LACAcupuncturist1144498759

Verify David Chu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G32609
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Industry payments in 2024: $170.02

1 payment, mostly food and beverage; the largest payer was Siemens Medical Solutions USA, Inc.. The 807 providers of this specialty with any payment received $3,186.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Chu$170.02
  2. Specialty average$3,186.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Surgical Oncology Physician providers in California

There are 187 surgical oncology physician records in California.

Other surgical oncology physician records in California

  1. Rahim Aimaq, MDDuarte, CA1710133889
  2. Yasir AkmalLos Angeles, CA1689832966
  3. Mohammed Al-Temimi, MDSan Jose, CA1144562836
  4. Farin Amersi, M.D.West Hollywood, CA1679587604
  5. Elizabeth Arena, M.D.Los Angeles, CA1245460237
  6. Avo Artinyan, MDDuarte, CA1609934942
  7. Afshin Bahador, MDSan Diego, CA1316963713
  8. Jennifer Baker, MDLos Angeles, CA1447504121
  9. Jaikrishna Balkissoon, MDBerkeley, CA1508974056
  10. Robert Barone, M.D.San Diego, CA1528083573

Common questions

What is David Chu, M.D.'s NPI number?

David Chu, M.D.'s National Provider Identifier (NPI) is 1477553485, issued on Aug 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David Chu, M.D. located?

The NPPES record lists a practice address at 416 W Las Tunas Dr, San Gabriel, CA, 91776. Phone: (626) 300-8880. Providers update this record themselves, so call before visiting.

How can I verify David Chu, M.D.'s license?

NPPES lists California license number G32609, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.