NPPES file of Aug 9, 2026

Thuong Tran

Optometrist · Malden, MA

Thuong Tran is an optometrist with a practice address in Malden, Massachusetts, and NPI 1750743340, issued on Mar 23, 2016. Check the license (Massachusetts 5136, as entered in NPPES) with the Massachusetts 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
1750743340
Name
Thuong Tran
Primary taxonomy
Optometrist 152W00000X
License number
5136 MA
Self-reported in NPPES; status is on the state search
Practice location
1 Highland Ave, Malden, MA 02148
Phone
(603) 475-4148
Enumerated
Mar 23, 2016
Record last updated
Mar 23, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160719000739); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2015
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 1 Highland Ave

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

  1. Leonard Bertoli, ODOptometrist1477504538
  2. Emma Chu, O.D.Optometrist1376926311
  3. Charles Hauff, ODOptometrist1770268583
  4. Kristina Lazar, O.D.Optometrist1962758581
  5. Jia Jiann LiawOptometrist1609327774
  6. Grace McMahanStudent in an Organized Health Care Education/Training Program1932035516

Verify Thuong Tran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 5136
    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 Massachusetts 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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96% fewer Medicare Part D claims than the average optometrist in 2024

11 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Thuong Tran11
  2. Specialty average277

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: $78.95

1 payment: food and beverage; the largest payer was CooperVision Inc. 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. Thuong Tran$78.95
  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. Mass Optometric Associates, PLLCQuincy, MA

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

Thuong Tran among 1,501 optometrist records in Massachusetts

Thuong Tran is one of 1,501 optometrist records with a practice address in Massachusetts. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 73% of them.

  • NPI issued2016 · 73% of these records are older, 25% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2015 · median 2008 among the 933 with a school on file
  • Record last updated2016 · 64% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 optometrist records list a practice address in Malden

They are 17 of the 1,065 NPPES records with a practice address in Malden, and 1,501 optometrist records in Massachusetts.

The 8 optometrist records with the nearest ZIP codes

  1. Maysa Abbas, ODMalden, MA 021481588247787
  2. Keith Andrews, O.D.Malden, MA 021481023192200
  3. Leonard Bertoli, ODMalden, MA 021481477504538
  4. Dylan Bui, ODMalden, MA 021481659345874
  5. Emma Chu, O.D.Malden, MA 021481376926311
  6. Marina Grinspan, ODMalden, MA 021481831105691
  7. Kristina Lazar, O.D.Malden, MA 021481962758581
  8. Jia Jiann LiawMalden, MA 021481609327774

Common questions

What is Thuong Tran's NPI number?

Thuong Tran's National Provider Identifier (NPI) is 1750743340, issued on Mar 23, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Thuong Tran located?

The NPPES record lists a practice address at 1 Highland Ave, Malden, MA, 02148. Phone: (603) 475-4148. Providers update this record themselves, so call before visiting.

How can I verify Thuong Tran's license?

NPPES lists Massachusetts license number 5136, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Thuong Tran prescribe under Medicare Part D?

In 2024, Thuong Tran had 11 Medicare Part D claims; 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.