NPPES file of Aug 9, 2026

Anh-Quan Thinh Nguyen, M.D.

Interventional Cardiology Physician · San Jose, CA

Anh-Quan Thinh Nguyen, M.D. is an interventional cardiology physician with a practice address in San Jose, California, and NPI 1013188051, issued on Mar 18, 2008. Check the license (California A102865, 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
1013188051
Name
Anh-Quan Thinh Nguyen
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
A102865 CA
Self-reported in NPPES; status is on the state search
Practice location
2581 Samaritan Dr Ste 202, San Jose, CA 95124
Phone
(408) 358-3939
Enumerated
Mar 18, 2008
Record last updated
Mar 18, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(408) 358-3797
Medicare enrollment
Enrolled (PECOS I20080702000625); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 2001
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.
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Also registered at 2581 Samaritan Dr Ste 202

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

  1. John Culbreath, PA-CPhysician Assistant1558725176
  2. Hannah Gray, MDCardiovascular Disease Physician1114424181
  3. Marcela SajfrNurse Practitioner1578270690
  4. Ekaterina Troitskaya, FNP-CNurse Practitioner1174037451
  5. Fahd YunusCardiovascular Disease Physician1922493782

Verify Anh-Quan Thinh Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A102865
    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.

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49% more Medicare Part D claims than the average interventional cardiology physician in 2024

4,742 Medicare Part D claims for 579 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Anh-Quan Nguyen4,742
  2. Specialty average3,179

Most prescribed

  1. Atorvastatin Calcium503 claims
  2. Eliquis417 claims
  3. Metoprolol Succinate323 claims
  4. Rosuvastatin Calcium292 claims
  5. Losartan Potassium270 claims
  6. Amlodipine Besylate250 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

  1. Sutter Bay Medical FoundationSan Jose, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anh-Quan Thinh Nguyen among 632 interventional cardiology physician records in California

Anh-Quan Thinh Nguyen, M.D. is one of 632 interventional cardiology physician records with a practice address in California. 90% 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 62% of them.

  • NPI issued2008 · 62% of these records are older, 31% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated2001 · median 2001 among the 526 with a school on file
  • Record last updated2008 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in California

There are 632 interventional cardiology physician records in California.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Kurt Bausback, MDSan Jose, CA 951241649258005
  2. John Kao, M.D.San Jose, CA 951241497737191
  3. Andrew Kwa, M.D.San Jose, CA 951241821013889
  4. Amin Manuchehry, M.D.San Jose, CA 951241609022581
  5. Bharat Ravishankar, MDSan Jose, CA 951241699271163
  6. Ronald Rossen, MDSan Jose, CA 951241477531614
  7. Mohammad Shenasa, MDSan Jose, CA 951281578621074
  8. Hossein Shenasa, MDSan Jose, CA 951281942368444

Common questions

What is Anh-Quan Thinh Nguyen, M.D.'s NPI number?

Anh-Quan Thinh Nguyen, M.D.'s National Provider Identifier (NPI) is 1013188051, issued on Mar 18, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Anh-Quan Thinh Nguyen, M.D. located?

The NPPES record lists a practice address at 2581 Samaritan Dr Ste 202, San Jose, CA, 95124. Phone: (408) 358-3939. Providers update this record themselves, so call before visiting.

How can I verify Anh-Quan Thinh Nguyen, M.D.'s license?

NPPES lists California license number A102865, 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 Anh-Quan Thinh Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Anh-Quan Thinh Nguyen, M.D. had 4,742 Medicare Part D claims for 579 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.