Tracy Ngoc Huynh, M.D.
Interventional Cardiology Physician · Dublin, CA
Tracy Ngoc Huynh, M.D. is an interventional cardiology physician with a practice address in Dublin, California, and NPI 1407906357, issued on Jan 11, 2007. Check the license (California A97103, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tracy Ngoc Huynh
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License numbers
- A97103 CA
52453-020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 4000 Dublin Blvd, Dublin, CA 94568
- Phone
- (510) 498-2178
- Enumerated
- Jan 11, 2007
- Record last updated
- Jun 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120514000039); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 632 in California → Look up another NPI →
Also registered at 4000 Dublin Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tracy Ngoc Huynh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A97103Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average interventional cardiology physician in 2024
4,024 Medicare Part D claims for 459 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.
Most prescribed
- Metoprolol Succinate530 claims
- Atorvastatin Calcium356 claims
- Amlodipine Besylate336 claims
- Eliquis328 claims
- Rosuvastatin Calcium202 claims
- Carvedilol193 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 2 group practices
- Sutter Bay Medical FoundationFremont, CA
- Washington Township Hospital DistrictFremont, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tracy Ngoc Huynh among 632 interventional cardiology physician records in California
Tracy Ngoc Huynh, 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 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 38% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2005 · median 2001 among the 526 with a school on file
- Record last updated2020 · 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.
All 632 in California → Every provider in Dublin → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Henry Gong, M.D.Pittsburg, CA 945651215982855
- Alejandro Prieto, MDPittsburg, CA 945651235191883
- Leonardo Clavijo, M.D.Saint Helena, CA 945741225088537
- Manoj Eapen, M.D.Napa, CA 945581801892666
- Sergio Manubens, MDNapa, CA 945581487634879
- James Srebro, MDNapa, CA 945581629048814
- Mark Villalon, MDNapa, CA 945581720249816
- Andrew Wong, MDNapa, CA 945581578543963
Common questions
What is Tracy Ngoc Huynh, M.D.'s NPI number?
Tracy Ngoc Huynh, M.D.'s National Provider Identifier (NPI) is 1407906357, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tracy Ngoc Huynh, M.D. located?
The NPPES record lists a practice address at 4000 Dublin Blvd, Dublin, CA, 94568. Phone: (510) 498-2178. Providers update this record themselves, so call before visiting.
How can I verify Tracy Ngoc Huynh, M.D.'s license?
NPPES lists California license number A97103, 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 Tracy Ngoc Huynh, M.D. prescribe under Medicare Part D?
In 2024, Tracy Ngoc Huynh, M.D. had 4,024 Medicare Part D claims for 459 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.