Haivy Thai Nguyen, MD
Hospitalist Physician · Glen Cove, NY
Haivy Thai Nguyen, MD is a hospitalist physician with a practice address in Glen Cove, New York, and NPI 1700248879, issued on Mar 28, 2016. Check the license (New York 299516, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Haivy Thai Nguyen
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 299516 NY
Self-reported in NPPES; status is on the state search - Practice location
- 101 Saint Andrews LN, Glen Cove, NY 11542
- Phone
- (516) 674-7300
- Enumerated
- Mar 28, 2016
- Record last updated
- Oct 25, 2024
- Medicare enrollment
- Enrolled (PECOS I20210714003683); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 2,067 in New York → Look up another NPI →
Also registered at 101 Saint Andrews LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Abbondondolo, PAPhysician Assistant1417077488
- Bilal Abou Al Ardat, MDStudent in an Organized Health Care Education/Training Program1609636356
- Olumide Adeyekun, MDStudent in an Organized Health Care Education/Training Program1023767134
- Malgorzata Adler, M.D.Anesthesiology Physician1295731263
- Eugene AhnStudent in an Organized Health Care Education/Training Program1467157362
- George Alvarez, MDFamily Medicine Physician1952939506
Verify Haivy Thai Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 299516Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.5 times the Medicare Part D claims of the average hospitalist physician in 2024
2,874 Medicare Part D claims for 429 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 34 claims were for opioids.
Most prescribed
- Atorvastatin Calcium247 claims
- Amlodipine Besylate167 claims
- Lisinopril122 claims
- Metformin Hcl118 claims
- Hydrochlorothiazide85 claims
- Losartan Potassium85 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
- Southern California Permanente Medical GroupBellflower, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Haivy Thai Nguyen among 2,067 hospitalist physician records in New York
Haivy Thai Nguyen, MD is one of 2,067 hospitalist physician records with a practice address in New York. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 53% of them.
- NPI issued2016 · 53% of these records are older, 42% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2016 · median 2013 among the 1,716 with a school on file
- Record last updated2024 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in New York
There are 2,067 hospitalist physician records in New York.
All 2,067 in New York → Every provider in Glen Cove → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Ali AyGlen Cove, NY 115421013546894
- Scott BodnerGlen Cove, NY 115421194091157
- David Chun, M.D.Glen Cove, NY 115421174814362
- Xian Li, MDGlen Cove, NY 115421396092854
- Juan Lin, D.O.Glen Cove, NY 115421689963753
- Ambika Nath, D.O.Glen Cove, NY 115421215381744
- Jaffer Ahmad, MDEast Meadow, NY 115541518427988
- Ayesha Assad, M.D.East Meadow, NY 115541902054745
Common questions
What is Haivy Thai Nguyen, MD's NPI number?
Haivy Thai Nguyen, MD's National Provider Identifier (NPI) is 1700248879, issued on Mar 28, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Haivy Thai Nguyen, MD located?
The NPPES record lists a practice address at 101 Saint Andrews LN, Glen Cove, NY, 11542. Phone: (516) 674-7300. Providers update this record themselves, so call before visiting.
How can I verify Haivy Thai Nguyen, MD's license?
NPPES lists New York license number 299516, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Haivy Thai Nguyen, MD prescribe under Medicare Part D?
In 2024, Haivy Thai Nguyen, MD had 2,874 Medicare Part D claims for 429 beneficiaries; the average among hospitalist physician prescribers was 521. 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.