NPPES file of Aug 9, 2026

Thanh Xuan Nguyen, M.D.

Radiation Oncology Physician · Weatherford, TX

Thanh Xuan Nguyen, M.D. is a radiation oncology physician with a practice address in Weatherford, Texas, and NPI 1023050069, issued on Jun 12, 2006. Check the license (Texas M2731, 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
1023050069
Name
Thanh Xuan Nguyen
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
M2731 TX
Self-reported in NPPES; status is on the state search
Practice location
911 Foster LN, Weatherford, TX 76086
Phone
(817) 594-2052
Enumerated
Jun 12, 2006
Record last updated
Jun 20, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(817) 594-4860
Medicaid IDs
177876301 TX
177876302 TX
Medicare enrollment
Enrolled (PECOS I20051130000302); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 2000
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 911 Foster LN

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

  1. Ann-Margaret Ochs, D. O.Medical Oncology Physician1710917083
  2. Erin Walker, F.N.PFamily Nurse Practitioner1922322700

Verify Thanh Xuan Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M2731
    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

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7.9 times the Medicare Part D claims of the average radiation oncology physician in 2024

1,060 Medicare Part D claims for 263 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 302 claims were for opioids.

  1. Thanh Nguyen1,060
  2. Specialty average134

Most prescribed

  1. Hydrocodone-Acetaminophen164 claims
  2. Triamcinolone Acetonide119 claims
  3. Tamsulosin Hcl90 claims
  4. Gabapentin60 claims
  5. Oxybutynin Chloride Er55 claims
  6. Fentanyl50 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.

The MIPS final score for 2023 (Medicare payment program): 89.4 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score75.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $277.38

12 payments; by number, the most common kind was food and beverage; the largest payer was Tempus AI, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thanh Nguyen$277.38
  2. Specialty average$1,897.85

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 Oncology PAGranbury, TX

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

Thanh Xuan Nguyen among 449 radiation oncology physician records in Texas

Thanh Xuan Nguyen, M.D. is one of 449 radiation oncology physician records with a practice address in Texas. 85% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 52% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2000 · median 2004 among the 348 with a school on file
  • Record last updated2008 · 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 2085R0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Texas

There are 449 radiation oncology physician records in Texas.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Aaron Laine, M.D., PH.DWeatherford, TX 760861003058900
  2. Curtis Studey, MDWeatherford, TX 760861821090002
  3. Mani Akhtari, M.D.Fort Worth, TX 761041871856914
  4. Matthew Cavey, MDFort Worth, TX 761041720031263
  5. Marta Dahiya, M.D.Fort Worth, TX 761041962474403
  6. Karen Nielson, M.D.Fort Worth, TX 761041831137454
  7. Clinton Park, M.D.Fort Worth, TX 761041295932242
  8. Kathleen Shide, MDFort Worth, TX 761041073550455

Common questions

What is Thanh Xuan Nguyen, M.D.'s NPI number?

Thanh Xuan Nguyen, M.D.'s National Provider Identifier (NPI) is 1023050069, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thanh Xuan Nguyen, M.D. located?

The NPPES record lists a practice address at 911 Foster LN, Weatherford, TX, 76086. Phone: (817) 594-2052. Providers update this record themselves, so call before visiting.

How can I verify Thanh Xuan Nguyen, M.D.'s license?

NPPES lists Texas license number M2731, 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 Thanh Xuan Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Thanh Xuan Nguyen, M.D. had 1,060 Medicare Part D claims for 263 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Thanh Xuan Nguyen, M.D.'s MIPS final score?

The 2023 MIPS final score is 89.4 of 100. 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.