NPPES file of Aug 9, 2026

Nguyen Duc Dinh Dang, M.D.

Radiation Oncology Physician · Thibodaux, LA

Nguyen Duc Dinh Dang, M.D. is a radiation oncology physician with a practice address in Thibodaux, Louisiana, and NPI 1447493986, issued on Apr 14, 2009. Check the license (Louisiana 206863, as entered in NPPES) on the Louisiana State Board of Medical Examiners; 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
1447493986
Name
Nguyen Duc Dinh Dang
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
206863 LA
036177006 IL
Self-reported in NPPES; status is on the state search
Practice location
608 N Acadia RD, Thibodaux, LA 70301
Phone
(985) 493-4338
Enumerated
Apr 14, 2009
Record last updated
Oct 7, 2025
Fax
(985) 449-2524
Medicaid ID
1976415 LA
Medicare enrollment
Enrolled (PECOS I20251022002127); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 2008
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 608 N Acadia RD

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

  1. Gerardo Arias, M.D.Hematology & Oncology Physician1447265178
  2. James Ellis, M.D.Hematology & Oncology Physician1982792750
  3. Laura Gros, RNOncology Registered Nurse1861327181
  4. Scott Hebert, M.D.Hematology & Oncology Physician1548603996

Verify Nguyen Duc Dinh Dang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
    Search for license 206863
    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 Louisiana 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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2% fewer Medicare Part D claims than the average radiation oncology physician in 2024

131 Medicare Part D claims for 65 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. 25 claims were for opioids.

  1. Nguyen Dang131
  2. Specialty average134

Most prescribed

  1. Tamsulosin Hcl37 claims
  2. Hydrocodone-Acetaminophen11 claims
  3. Pilocarpine Hcl11 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 practice group's MIPS final score for 2023 (Medicare payment program): 83.3 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 score82.8
  2. Costout of 100 · 30%59.1
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $65.08

3 payments; by number, the most common kind was food and beverage; the largest payer was Exelixis 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. Nguyen Dang$65.08
  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 3 group practices

  1. Illinois Proton Center LLCWarrenville, IL
  2. Northwestern Medical Faculty FoundationWarrenville, IL
  3. Thibodaux Regional Network Development CorporationThibodaux, LA

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

Radiation Oncology Physician providers in Louisiana

There are 66 radiation oncology physician records in Louisiana.

Other radiation oncology physician records in Louisiana

  1. Natalie Alphonse Sullivan, M.D.Alexandria, LA1003255761
  2. Federico Ampil, M.D.Shreveport, LA1538185012
  3. John Anderson, MDLafayette, LA1124288956
  4. Russell Anderson, MDShreveport, LA1013043009
  5. Roxana Baluna, M.D.Shreveport, LA1700837002
  6. Bryce BeardAlexandria, LA1356798086
  7. Richard Bermudez, M.D.Covington, LA1811129000
  8. Ross Bland, M.D.Monroe, LA1437442472
  9. Daniel Bourgeois, MDSlidell, LA1043568991
  10. Ashley Brown, M.D.New Orleans, LA1003295551

Common questions

What is Nguyen Duc Dinh Dang, M.D.'s NPI number?

Nguyen Duc Dinh Dang, M.D.'s National Provider Identifier (NPI) is 1447493986, issued on Apr 14, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Nguyen Duc Dinh Dang, M.D. located?

The NPPES record lists a practice address at 608 N Acadia RD, Thibodaux, LA, 70301. Phone: (985) 493-4338. Providers update this record themselves, so call before visiting.

How can I verify Nguyen Duc Dinh Dang, M.D.'s license?

NPPES lists Louisiana license number 206863, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nguyen Duc Dinh Dang, M.D. prescribe under Medicare Part D?

In 2024, Nguyen Duc Dinh Dang, M.D. had 131 Medicare Part D claims for 65 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Nguyen Duc Dinh Dang, M.D.'s MIPS final score?

The 2023 MIPS final score is 83.3 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.