Thy Dinh, OD
Optometrist · San Jose, CA
Thy Dinh, OD is an optometrist with a practice address in San Jose, California, and NPI 1033632344, issued on Jul 18, 2017. Check the license (California 33781, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thy Dinh
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 33781 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2201 Senter RD, San Jose, CA 95112
- Phone
- (408) 271-5068
- Enumerated
- Jul 18, 2017
- Record last updated
- Jan 22, 2026
- Fax
- (408) 904-6997
- Medicare enrollment
- Enrolled (PECOS I20210420002642); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 2011
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 2201 Senter RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Inci Aybar, PHARMACISTPharmacist1164708749
- Dan Dang, O.D.Optometrist1760545958
- Felisa PhanPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1326346859
Verify Thy Dinh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 33781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average optometrist in 2024
16 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
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: $400.05
33 payments; by number, the most common kind was food and beverage; the largest payer was Tarsus Pharmaceuticals, 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.
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
- 20 20 Optometry OF Silicon ValleySan Jose, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thy Dinh among 8,308 optometrist records in California
Thy Dinh, 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 2017, is newer than 76% of them.
- NPI issued2017 · 76% of these records are older, 21% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2011 · median 2008 among the 3,573 with a school on file
- Record last updated2026 · 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.
All 8,308 in California → Every provider in San Jose → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Joyce Barrera, ODSan Jose, CA 951121730601444
- Jorge Cuadros, OD, PHDSan Jose, CA 951121629144126
- Dan Dang, O.D.San Jose, CA 951121760545958
- Emily Do, O.D.San Jose, CA 951121275552390
- Lily Feng, O.D.San Jose, CA 951121467753855
- Cecilia Imamura, O.D.San Jose, CA 951121023347861
- Esther Kim, O.D.San Jose, CA 951121780709329
- William Lee, O.D.San Jose, CA 951121871644757
Common questions
What is Thy Dinh, OD's NPI number?
Thy Dinh, OD's National Provider Identifier (NPI) is 1033632344, issued on Jul 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Thy Dinh, OD located?
The NPPES record lists a practice address at 2201 Senter RD, San Jose, CA, 95112. Phone: (408) 271-5068. Providers update this record themselves, so call before visiting.
How can I verify Thy Dinh, OD's license?
NPPES lists California license number 33781, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Thy Dinh, OD prescribe under Medicare Part D?
In 2024, Thy Dinh, OD had 16 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.