NPPES file of Aug 9, 2026

Tanya Tran, OD

Optometrist · San Jose, CA

Tanya Tran, OD is an optometrist with a practice address in San Jose, California, and NPI 1881867455, issued on Apr 3, 2008. Check the license (California 12124T, as entered in NPPES) with the California 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
1881867455
Name
Tanya Tran
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
12124T CA
Self-reported in NPPES; status is on the state search
Practice location
751 S Bascom Ave, San Jose, CA 95128
Phone
(408) 885-5000
Enumerated
Apr 3, 2008
Record last updated
Oct 17, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151209003119); accepts Medicare assignment
Medical or professional school
Southern California College Of Optometry, 1998
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 751 S Bascom Ave

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

  1. Puya Abbassi, D.O.Neurology Physician1831695428
  2. Abolghasem Abdoli, MDNeonatal-Perinatal Medicine Physician1790757441
  3. Erik Abernethy, PAPhysician Assistant1649577354
  4. Christopher Abrinko, RESIDENT PHYSICIANStudent in an Organized Health Care Education/Training Program1649017328
  5. Cherine Abu-Eid, MDAnesthesiology Physician1033173307
  6. Pallavi AcharyaClinical Social Worker1154807873

Verify Tanya Tran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 12124T
    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 California 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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79% fewer Medicare Part D claims than the average optometrist in 2024

57 Medicare Part D claims for 20 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Tanya Tran57
  2. Specialty average277

Most prescribed

  1. Flurbiprofen Sodium18 claims
  2. Latanoprost13 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.

Bills Medicare through one group practice

  1. County OF Santa ClaraMilpitas, CA

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

Tanya Tran among 8,308 optometrist records in California

Tanya Tran, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 54% of them.

  • NPI issued2008 · 54% of these records are older, 43% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1998 · median 2008 among the 3,573 with a school on file
  • Record last updated2012 · 67% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

207 optometrist records list a practice address in San Jose

They are 207 of the 20,925 NPPES records with a practice address in San Jose, and 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Stephanie Chan, O.D.San Jose, CA 951281700042249
  2. Kimberly Cheng, ODSan Jose, CA 951281922307628
  3. Mona Joshi, ODSan Jose, CA 951281184146714
  4. Theresa Lee-Yip, O.D.San Jose, CA 951281134301591
  5. Tu-Anh Nguyen, ODSan Jose, CA 951281033632930
  6. Thomas Pan, O.D.San Jose, CA 951281285742601
  7. Mary Ann Shui, ODSan Jose, CA 951281386729713
  8. Taylor-Tuonglinh Tran, O.D.San Jose, CA 951281376514901

Common questions

What is Tanya Tran, OD's NPI number?

Tanya Tran, OD's National Provider Identifier (NPI) is 1881867455, issued on Apr 3, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Tanya Tran, OD located?

The NPPES record lists a practice address at 751 S Bascom Ave, San Jose, CA, 95128. Phone: (408) 885-5000. Providers update this record themselves, so call before visiting.

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

NPPES lists California license number 12124T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

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

In 2024, Tanya Tran, OD had 57 Medicare Part D claims for 20 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.