NPPES file of Aug 9, 2026

Thao Tran, OD

Optometrist · Columbus, IN

Thao Tran, OD is an optometrist with a practice address in Columbus, Indiana, and NPI 1265990196, issued on Mar 11, 2019. Check the license (Indiana 18004137A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1265990196
Name
Thao Tran
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
18004137A IN
Self-reported in NPPES; status is on the state search
Practice location
1130 Washington St, Columbus, IN 47201
Phone
(812) 379-9893
Enumerated
Mar 11, 2019
Record last updated
Mar 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(812) 379-9904
Medicare enrollment
Enrolled (PECOS I20190323000063); accepts Medicare assignment
Medical or professional school
International American University At Puerto Rico - School Of Optometry, 2018
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 1130 Washington St

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

  1. Melissa Almarales, O.D.Optometrist1598758393
  2. Sean DeakOptometrist1790898443

Verify Thao Tran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 18004137A
    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
Find the Indiana 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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9% more Medicare Part D claims than the average optometrist in 2024

303 Medicare Part D claims for 86 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.

  1. Thao Tran303
  2. Specialty average277

Most prescribed

  1. Latanoprost61 claims
  2. Restasis35 claims
  3. Xiidra33 claims
  4. Prednisolone Acetate22 claims
  5. Timolol Maleate22 claims
  6. Simbrinza20 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.

Industry payments in 2024: $876.26

21 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thao Tran$876.26
  2. Specialty average$769.99

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. Myeyedr Optometry OF Indiana LLCColumbus, IN

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

Thao Tran among 1,578 optometrist records in Indiana

Thao Tran, OD is one of 1,578 optometrist records with a practice address in Indiana. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 82% of them.

  • NPI issued2019 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2018 · median 2008 among the 1,014 with a school on file
  • Record last updated2019 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 optometrist records list a practice address in Columbus

They are 20 of the 1,619 NPPES records with a practice address in Columbus, and 1,578 optometrist records in Indiana.

The 8 optometrist records with the nearest ZIP codes

  1. Melissa Almarales, O.D.Columbus, IN 472011598758393
  2. Bradford Coers, O.D.Columbus, IN 472011245298330
  3. Sean DeakColumbus, IN 472011790898443
  4. Kelley Deak, O.D.Columbus, IN 472011184728123
  5. Jeremy Elmore, O.D.Columbus, IN 472011699972968
  6. James Fechtman, ODColumbus, IN 472011962485086
  7. Benjamin Gootee, O.D.Columbus, IN 472011235687948
  8. William Irons, O.D.Columbus, IN 472011275519720

Common questions

What is Thao Tran, OD's NPI number?

Thao Tran, OD's National Provider Identifier (NPI) is 1265990196, issued on Mar 11, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Thao Tran, OD located?

The NPPES record lists a practice address at 1130 Washington St, Columbus, IN, 47201. Phone: (812) 379-9893. Providers update this record themselves, so call before visiting.

How can I verify Thao Tran, OD's license?

NPPES lists Indiana license number 18004137A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Thao Tran, OD prescribe under Medicare Part D?

In 2024, Thao Tran, OD had 303 Medicare Part D claims for 86 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

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.