Thieu Van Nguyen, MD
Internal Medicine Physician · Sarasota, FL
Thieu Van Nguyen, MD is an internal medicine physician with a practice address in Sarasota, Florida, and NPI 1093781486, issued on Feb 24, 2006. Check the license (Florida ME46204, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Thieu Van Nguyen
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME46204 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2200 Ringling Boulevard, Sarasota, FL 34237
- Phone
- (941) 861-2900
- Enumerated
- Feb 24, 2006
- Record last updated
- Jan 15, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (941) 861-2868
- Medicaid ID
- 049257400 FL
- Medicare enrollment
- Enrolled (PECOS I20110210000047); accepts Medicare assignment
- Medical or professional school
- Un Of California, Irvine, College Of Medicine, 1998
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 2200 Ringling Boulevard
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Thieu Van Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME46204Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
12 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $124.44
1 payment: food and beverage; the largest payer was ViiV Healthcare Company. The 50,334 providers of this specialty with any payment received $1,303.06 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 one group practice
- Florida Department OF HealthSarasota, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thieu Van Nguyen among 10,151 internal medicine physician records in Florida
Thieu Van Nguyen, MD is one of 10,151 internal medicine physician records with a practice address in Florida. 84% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1998 · median 2004 among the 6,606 with a school on file
- Record last updated2013 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
216 internal medicine physician records list a practice address in Sarasota
They are 216 of the 6,548 NPPES records with a practice address in Sarasota, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Sarasota → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Lydia Corn, M.D.Sarasota, FL 342371245463405
- William Heymann, M.D.Sarasota, FL 342371366408676
- Arthur Hodge, MDSarasota, FL 342371588639363
- Shadrick Kralik, MDSarasota, FL 342371588181358
- Gordon Stoltzner, M.D.Sarasota, FL 342371558330233
- Bonnie Wang, MDSarasota, FL 342371881982502
- Fred Bearison, MDSarasota, FL 342361174614853
- Mark Brus, MDSarasota, FL 342381922097948
Common questions
What is Thieu Van Nguyen, MD's NPI number?
Thieu Van Nguyen, MD's National Provider Identifier (NPI) is 1093781486, issued on Feb 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thieu Van Nguyen, MD located?
The NPPES record lists a practice address at 2200 Ringling Boulevard, Sarasota, FL, 34237. Phone: (941) 861-2900. Providers update this record themselves, so call before visiting.
How can I verify Thieu Van Nguyen, MD's license?
NPPES lists Florida license number ME46204, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thieu Van Nguyen, MD prescribe under Medicare Part D?
In 2024, Thieu Van Nguyen, MD had 12 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.