Christabelle Trinh
Optometrist · San Francisco, CA
Christabelle Trinh is an optometrist with a practice address in San Francisco, California, and NPI 1487129151, issued on Oct 9, 2018. Check the license (California 34129TLG, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christabelle Trinh
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 34129TLG CA
Self-reported in NPPES; status is on the state search - Practice location
- 1418 Polk St, San Francisco, CA 94109
- Phone
- (415) 776-2352
- Enumerated
- Oct 9, 2018
- Record last updated
- Apr 8, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 1418 Polk St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Hiura, O.D.Optometrist1639505407
- Ronald Hiura, O.D.Optometrist1043298938
- Crystal Lew, O.D.Optometrist1548574569
Verify Christabelle Trinh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34129TLGCheck 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: $34.71
2 payments; by number, the most common kind was 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Christabelle Trinh among 8,308 optometrist records in California
Christabelle Trinh 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 2018, is newer than 79% of them.
- NPI issued2018 · 79% of these records are older, 19% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2020 · 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).
Optometrist providers in California
There are 8,308 optometrist records in California.
All 8,308 in California → Every provider in San Francisco → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Irene Chew, ODSan Francisco, CA 941091306963475
- Janice Fong, O. D.San Francisco, CA 941091235282807
- Ronald Hiura, O.D.San Francisco, CA 941091043298938
- Christopher Hiura, O.D.San Francisco, CA 941091639505407
- Bhavna KodiraSan Francisco, CA 941091043179252
- Crystal Lew, O.D.San Francisco, CA 941091548574569
- Ronald Ng, ODSan Francisco, CA 941091205891884
- Amy Tran, O.D.San Francisco, CA 941091972656668
Common questions
What is Christabelle Trinh's NPI number?
Christabelle Trinh's National Provider Identifier (NPI) is 1487129151, issued on Oct 9, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Christabelle Trinh located?
The NPPES record lists a practice address at 1418 Polk St, San Francisco, CA, 94109. Phone: (415) 776-2352. Providers update this record themselves, so call before visiting.
How can I verify Christabelle Trinh's license?
NPPES lists California license number 34129TLG, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Christabelle Trinh prescribe under Medicare Part D?
In 2024, Christabelle Trinh 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.