NPPES file of Aug 9, 2026

Chuqiao Dong

Gastroenterology Physician · Fremont, CA

Chuqiao Dong is a gastroenterology physician with a practice address in Fremont, California, and NPI 1508489436, issued on May 27, 2020. Check the license (California A208246, 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
1508489436
Name
Chuqiao Dong
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
A208246 CA
MD2026-0740 NM
Self-reported in NPPES; status is on the state search
Practice location
3200 Kearney St, Fremont, CA 94538
Phone
(510) 498-2395
Enumerated
May 27, 2020
Record last updated
Aug 5, 2026
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.
Download card Updates feed

Also registered at 3200 Kearney St

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

  1. Jia Afnan, PAPhysician Assistant1376763698
  2. Jessica Aldaz, FNPFamily Nurse Practitioner1740467174
  3. Neha AnandFamily Medicine Physician1477810836
  4. Lauren Auerbach, MDEmergency Medicine Physician1033678990
  5. Ritika Aulakh, D.OFamily Medicine Physician1346335072
  6. Rupal Badani, M.D.Pediatrics Physician1598857765

Verify Chuqiao Dong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A208246
    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.

79% fewer Medicare Part D claims than the average gastroenterology physician in 2024

172 Medicare Part D claims for 95 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Chuqiao Dong172
  2. Specialty average811

Most prescribed

  1. Omeprazole41 claims
  2. Gavilyte-G22 claims
  3. Linzess18 claims
  4. Sod Sulf-Potass Sulf-Mag Sulf16 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.

Chuqiao Dong among 2,140 gastroenterology physician records in California

Chuqiao Dong is one of 2,140 gastroenterology physician records with a practice address in California. 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 2020, is newer than 98% of them.

  • NPI issued2020 · 98% of these records are older, 1% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 72% of these records are
  • Record last updated2026 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in California

There are 2,140 gastroenterology physician records in California.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Gayatri Bharadhwaj, MDFremont, CA 945381851476519
  2. Luke Bi, MDFremont, CA 945381700964202
  3. Mary Hu, M.D.Fremont, CA 945381659339059
  4. Shakir Hyder, M.D.Fremont, CA 945381316024508
  5. Ritesh Jha, M.D.Fremont, CA 945381972684645
  6. Yagya Kapila, MDFremont, CA 945381801955026
  7. Andrew Lu, M.D.Fremont, CA 945381912197393
  8. Anmol Mahal, M.D.Fremont, CA 945381609931526

Common questions

What is Chuqiao Dong's NPI number?

Chuqiao Dong's National Provider Identifier (NPI) is 1508489436, issued on May 27, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Chuqiao Dong located?

The NPPES record lists a practice address at 3200 Kearney St, Fremont, CA, 94538. Phone: (510) 498-2395. Providers update this record themselves, so call before visiting.

How can I verify Chuqiao Dong's license?

NPPES lists California license number A208246, 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 Chuqiao Dong prescribe under Medicare Part D?

In 2024, Chuqiao Dong had 172 Medicare Part D claims for 95 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.