NPPES file of Aug 9, 2026

Trinh Thuy Thi Tran, M.D.

Rheumatology Physician · Westfield, IN

Trinh Thuy Thi Tran, M.D. is a rheumatology physician with a practice address in Westfield, Indiana, and NPI 1417998626, issued on Jun 9, 2006. Check the license (Indiana 01065079A, as entered in NPPES) on the Medical Licensing Board of Indiana; 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
1417998626
Name
Trinh Thuy Thi Tran
Credential
M.D.
Primary taxonomy
Rheumatology Physician 207RR0500X
License number
01065079A IN
Self-reported in NPPES; status is on the state search
Practice location
3501 Westfield RD Ste 101, Westfield, IN 46062
Phone
(317) 214-6020
Enumerated
Jun 9, 2006
Record last updated
May 30, 2023
Fax
(317) 214-6015
Medicare enrollment
Enrolled (PECOS I20080813000258); accepts Medicare assignment
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 3501 Westfield RD Ste 101

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

  1. Nancy Thong, NPFamily Nurse Practitioner1639567597

Verify Trinh Thuy Thi Tran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01065079A
    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 Indiana license search

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31% more Medicare Part D claims than the average rheumatology physician in 2024

2,590 Medicare Part D claims for 339 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 161 claims were for opioids.

  1. Trinh Tran2,590
  2. Specialty average1,978

Most prescribed

  1. Hydroxychloroquine Sulfate469 claims
  2. Prednisone196 claims
  3. Tramadol Hcl141 claims
  4. Nystatin140 claims
  5. Leflunomide103 claims
  6. Methotrexate102 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $1,163.37

85 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 4,486 providers of this specialty with any payment received $8,538.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Trinh Tran$1,163.37
  2. Specialty average$8,538.33

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. American Arthritis And Rheumatology Associates IN LLCWestfield, IN

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

Trinh Thuy Thi Tran among 127 rheumatology physician records in Indiana

Trinh Thuy Thi Tran, M.D. is one of 127 rheumatology physician records with a practice address in Indiana. 79% 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, 48% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1994 · median 2001 among the 87 with a school on file
  • Record last updated2023 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rheumatology Physician providers in Indiana

There are 127 rheumatology physician records in Indiana.

The 8 rheumatology physician records with the nearest ZIP codes

  1. Padmini Parameswaran, MDNoblesville, IN 460621811341282
  2. Sarah Perryman, D.O.Noblesville, IN 460621023370723
  3. Gregory Bell, M.D.Noblesville, IN 460601083689939
  4. Veronica Heitsch, M.D.Noblesville, IN 460601366880411
  5. Kathleen Thomas, DONoblesville, IN 460601467474031
  6. Tehniat Haider, MDLebanon, IN 460521396905782
  7. Jolene Key, MDFishers, IN 460371831154640
  8. Kristine Rea, MDAnderson, IN 460161174546907

Common questions

What is Trinh Thuy Thi Tran, M.D.'s NPI number?

Trinh Thuy Thi Tran, M.D.'s National Provider Identifier (NPI) is 1417998626, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Trinh Thuy Thi Tran, M.D. located?

The NPPES record lists a practice address at 3501 Westfield RD Ste 101, Westfield, IN, 46062. Phone: (317) 214-6020. Providers update this record themselves, so call before visiting.

How can I verify Trinh Thuy Thi Tran, M.D.'s license?

NPPES lists Indiana license number 01065079A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Trinh Thuy Thi Tran, M.D. prescribe under Medicare Part D?

In 2024, Trinh Thuy Thi Tran, M.D. had 2,590 Medicare Part D claims for 339 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.

What is Trinh Thuy Thi Tran, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.