Dr. Thieu Van Nguyen, MD
- Medicare services, 2022
- 12
- Part D claims, 2024
- 12
- Industry payments
- $671
- Medical group
- 1
- Insurance carriers
- 9
- Practice address
- 2200 Ringling Blvd, Sarasota, FL 34237
- Practice phone
- Call (941) 861-2900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sarasota County Health Department
Sarasota, Florida
Find Dr. Nguyen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Thieu Van Nguyen is an internist in Sarasota, Florida
Dr. Nguyen practices at Sarasota County Health Department in Sarasota, Florida.
Dr. Nguyen's NPI, 1093781486, was assigned on February 24, 2006. Dr. Nguyen graduated from Ho Chi Minh City Medicine and Pharmacy University in 1961. Dr. Nguyen holds Florida license ME46204.
- NPI
- 1093781486NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901086800
- NPI enumeration date
- February 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (941) 861-2900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1961
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thieu Van Nguyen practices at Sarasota County Health Department in Sarasota, Florida
Dr. Nguyen's primary practice is Sarasota County Health Department, at 2200 Ringling Blvd, Sarasota, FL 34237 in Sarasota County. The practice phone is (941) 861-2900.
- Sarasota County Health Department2200 Ringling Blvd, Sarasota, FL 34237 · Sarasota CountyPhone(941) 861-2900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Thieu Van Nguyen is affiliated with 1 site of care and 1 medical group
Dr. Nguyen's primary practice is Sarasota County Health Department in Sarasota, Florida. The medical group on file is Florida Department of Health in Martin County.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thieu Van Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sarasota County Health Department | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thieu Van Nguyen is one of 9,009 internists in Florida
Internal medicine is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Nguyen is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Clinical focus
Dmand AI lists chronic hypertension, epilepsy and vaginal infection among the conditions Dr. Nguyen treats.
Internists near Dr. Nguyen
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Thieu Van Nguyen billed Medicare for 12 services in 2022
CMS data shows 12 Medicare services from Dr. Nguyen across 1 procedure code in 2022, all of them office visits. Medicare paid $107 for them. Every service was in an office.
Dr. Nguyen's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 182022: 1233%
Dr. Nguyen compared with the Florida median for internists, 2022
- Dr. Nguyen
- Florida median
- Medicare services
- 12vs 55598% below
- Part D claims
- 159vs 46666% below
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Nguyen's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Nguyen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nguyen and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thieu Van Nguyen's patients have a median age of 30
Across all payers, Dmand AI patient panel data puts Dr. Nguyen's median patient age at 30, with 76% women.
Dr. Nguyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 30
Patient panel by sex, all payers
- Women76%
- Men24%
Source: Dmand AI Patient Panel Data
Dr. Thieu Van Nguyen wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Nguyen wrote 12 Medicare Part D claims. They cover 11 drugs, with $31,047 in total drug cost. In 2022, CMS named 690 claims across 33 drugs.
Dr. Nguyen's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 6902023: 15977%
Drugs named by CMS: 11 in 2023, 33 in 2022.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Thieu Van Nguyen takes part in Medicare
Dr. Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Thieu Van Nguyen received $671 in industry payments from 2019 to 2024
CMS Open Payments shows 11 general payments to Dr. Nguyen from 5 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $342.
General payments to Dr. Nguyen by program year, 2019 to 2024
Companies that paid Dr. Nguyen the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thieu Van Nguyen graduated from Ho Chi Minh City Medicine and Pharmacy University
Dr. Nguyen graduated from Ho Chi Minh City Medicine and Pharmacy University in 1961.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Thieu Van Nguyen accepts plans from 9 insurance carriers
Dr. Nguyen is in network with 9 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Alliant Health Plans
- +1 more carriersWith a free account
Plan types Dr. Nguyen accepts, by number of carriers
- Medicare7
- PPO6
- HMO5
- POS4
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thieu Van Nguyen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Thieu Van Nguyen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Thieu Van Nguyen's NPI number?
Dr. Thieu Van Nguyen's NPI number is 1093781486. It was assigned on February 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thieu Van Nguyen?
Dr. Thieu Van Nguyen is an internist in Sarasota, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Thieu Van Nguyen practice?
Dr. Nguyen practices at 2200 Ringling Blvd, Sarasota, FL 34237. Dr. Nguyen's primary practice is Sarasota County Health Department in Sarasota, Florida.
What is Dr. Thieu Van Nguyen's office phone number?
The practice phone on file for Dr. Nguyen is (941) 861-2900.
What is Dr. Thieu Van Nguyen's medical license number?
Dr. Nguyen holds Florida license ME46204.
What medical group is Dr. Thieu Van Nguyen part of?
Dr. Nguyen is linked to Florida Department of Health in Martin County.
Does Dr. Thieu Van Nguyen accept Medicare?
Yes. CMS data shows Dr. Nguyen billed Medicare for 12 services in 2022, and Dr. Nguyen accepts Medicare assignment.
What services does Dr. Thieu Van Nguyen bill to Medicare?
In 2022, Dr. Nguyen's most billed Medicare services were office visit, established patient (99211).
Where did Dr. Thieu Van Nguyen go to medical school?
Dr. Nguyen graduated from Ho Chi Minh City Medicine and Pharmacy University in 1961.
What drugs does Dr. Thieu Van Nguyen prescribe most?
In 2023 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Amlodipine Besylate, Levemir and Clopidogrel.
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Has Dr. Thieu Van Nguyen received payments from drug or device companies?
CMS Open Payments shows $671 in general payments to Dr. Nguyen from 5 companies from 2019 to 2024. The largest total came from Gilead Sciences, Inc.
How long has Dr. Thieu Van Nguyen been practicing?
Dr. Nguyen graduated from medical school in 1961, 65 years ago.
What insurance does Dr. Thieu Van Nguyen accept?
Dr. Nguyen is in network with 9 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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