Vinh D. Nguyen, D.O.
Cardiovascular Disease Physician · Austin, TX
Vinh D. Nguyen, D.O. is a cardiovascular disease physician with a practice address in Austin, Texas, and NPI 1306886387, issued on Jun 7, 2006. Check the license (Texas L8865, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Vinh D. Nguyen
- Credential
- D.O.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- L8865 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4316 James Casey St, Austin, TX 78745
- Phone
- (512) 623-5300
- Enumerated
- Jun 7, 2006
- Record last updated
- Jul 8, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (512) 623-5399
- Medicaid IDs
- 167749403 TX
167749402 TX
167749404 TX - Medicare enrollment
- Enrolled (PECOS I20040804000817); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,603 in Texas → Look up another NPI →
Also registered at 4316 James Casey St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Angela Ash, PA-CPhysician Assistant1770649139
- Hans Bengtson, MDPain Medicine Physician1245214212
- Jessica Brown, FNPFamily Nurse Practitioner1003329236
- John Dieck, M.D.Cardiovascular Disease Physician1427059310
- Kyle Gardner, DCChiropractor1528625407
Verify Vinh D. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L8865Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.4 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
13,683 Medicare Part D claims for 1,933 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Atorvastatin Calcium1,050 claims
- Amlodipine Besylate1,033 claims
- Rosuvastatin Calcium912 claims
- Losartan Potassium822 claims
- Metoprolol Succinate805 claims
- Carvedilol717 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,020.88
118 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 4 group practices
- Legacy Heart Care OF Midtown Austin, LLCRound Rock, TX
- Legacy Heart Care OF South Austin, LLCKyle, TX
- Legacy Heartcare OF Dallas, LLCPlano, TX
- St Davids Heart And Vascular PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vinh D. Nguyen among 1,603 cardiovascular disease physician records in Texas
Vinh D. Nguyen, D.O. is one of 1,603 cardiovascular disease physician records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 20% of them.
- NPI issued2006 · 20% of these records are older, 42% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1997 · median 1998 among the 1,219 with a school on file
- Record last updated2017 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Texas
There are 1,603 cardiovascular disease physician records in Texas.
All 1,603 in Texas → Every provider in Austin → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- John Dieck, M.D.Austin, TX 787451427059310
- Eric Frischhertz, M.D.Austin, TX 787451982658589
- Kevin Kurian, M.D.Austin, TX 787451245689025
- Norman Risinger, M.D.Austin, TX 787451063406692
- Andrew Sun, MDAustin, TX 787451699235473
- Stanley Wang, M.D. J.D. M.P.H.Austin, TX 787451962592071
- Gary Foster, M.D.West Lake Hills, TX 787461790760288
- Jose Mejia, MDWest Lake Hills, TX 787461134179567
Common questions
What is Vinh D. Nguyen, D.O.'s NPI number?
Vinh D. Nguyen, D.O.'s National Provider Identifier (NPI) is 1306886387, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Vinh D. Nguyen, D.O. located?
The NPPES record lists a practice address at 4316 James Casey St, Austin, TX, 78745. Phone: (512) 623-5300. Providers update this record themselves, so call before visiting.
How can I verify Vinh D. Nguyen, D.O.'s license?
NPPES lists Texas license number L8865, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Vinh D. Nguyen, D.O. prescribe under Medicare Part D?
In 2024, Vinh D. Nguyen, D.O. had 13,683 Medicare Part D claims for 1,933 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Vinh D. Nguyen, D.O.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.