NPPES file of Aug 9, 2026

Nam Thuy Duc Nguyen, MD

Diagnostic Radiology Physician · Richardson, TX

Nam Thuy Duc Nguyen, MD is a diagnostic radiology physician with a practice address in Richardson, Texas, and NPI 1568410157, issued on May 5, 2006. Check the license (Texas K8380, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568410157
Name
Nam Thuy Duc Nguyen
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
K8380 TX
Self-reported in NPPES; status is on the state search
Practice location
401 W Campbell RD, Richardson, TX 75080
Phone
(972) 231-1441
Enumerated
May 5, 2006
Record last updated
Nov 11, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
113670701 TX
Medicare enrollment
Enrolled (PECOS I20051206000974); accepts Medicare assignment
Medical or professional school
University Of Virginia School Of Medicine, 1994
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 401 W Campbell RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jose Gutierrez, MDEmergency Medicine Physician1083844435
  2. Peter Hui, MDEmergency Medicine Physician1477564896
  3. Thomas Johnson, MDDiagnostic Radiology Physician1992769780
  4. Roderick McCarthy, MDEmergency Medicine Physician1255342671
  5. McCrae MutisyaPsychiatric/Mental Health Nurse Practitioner1114864287
  6. Dean Sasek, MDEmergency Medicine Physician1376554717

Verify Nam Thuy Duc Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K8380
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 78.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score75.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $55.94

3 payments; by number, the most common kind was food and beverage; the largest payer was Teleflex LLC. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nam Nguyen$55.94
  2. Specialty average$2,488.38

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

  1. Texas Radiology Associates LLPArlington, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nam Thuy Duc Nguyen among 3,124 diagnostic radiology physician records in Texas

Nam Thuy Duc Nguyen, MD is one of 3,124 diagnostic radiology physician records with a practice address in Texas. 77% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 49% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated1994 · median 2003 among the 2,277 with a school on file
  • Record last updated2016 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Texas

There are 3,124 diagnostic radiology physician records in Texas.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Timothy Georgelas, MDRichardson, TX 750801184688970
  2. Thomas Johnson, MDRichardson, TX 750801992769780
  3. John Ponzo, M.D.Richardson, TX 750801902867740
  4. Gary Webb, MDRichardson, TX 750801134177173
  5. Elizabeth Jekot, MDRichardson, TX 750821891773933
  6. Khoa Lam, M.D.Richardson, TX 750821225318827
  7. Thomas Ruhnke, M.D.Richardson, TX 750821831199546
  8. Robert Neal, MDLewisville, TX 750771700848025

Common questions

What is Nam Thuy Duc Nguyen, MD's NPI number?

Nam Thuy Duc Nguyen, MD's National Provider Identifier (NPI) is 1568410157, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nam Thuy Duc Nguyen, MD located?

The NPPES record lists a practice address at 401 W Campbell RD, Richardson, TX, 75080. Phone: (972) 231-1441. Providers update this record themselves, so call before visiting.

How can I verify Nam Thuy Duc Nguyen, MD's license?

NPPES lists Texas license number K8380, 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.

What is Nam Thuy Duc Nguyen, MD's MIPS final score?

The 2023 MIPS final score is 78.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.