Harrison Tsang, O.D.
Optometrist · Santa Clarita, CA
Harrison Tsang, O.D. is an optometrist with a practice address in Santa Clarita, California, and NPI 1215375456, issued on Jun 10, 2013. Check the license (California 14610, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Harrison Tsang
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 14610 CA
Self-reported in NPPES; status is on the state search - Practice location
- 27916 Seco Canyon RD Ste 204, Santa Clarita, CA 91350
- Phone
- (661) 261-9212
- Enumerated
- Jun 10, 2013
- Record last updated
- May 13, 2022
- Fax
- (661) 261-9131
- Medicare enrollment
- Enrolled (PECOS I20141024002184); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Harrison Tsang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 14610Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $380.10
4 payments; by number, the most common kind was food and beverage; the largest payer was Optos, 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.
Harrison Tsang among 8,308 optometrist records in California
Harrison Tsang, O.D. 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 2013, is newer than 66% of them.
- NPI issued2013 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2013 · median 2008 among the 3,573 with a school on file
- Record last updated2022 · 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 Santa Clarita → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Danitra DavoodSanta Clarita, CA 913501346043411
- Alejandro Gomes, O.D.Saugus, CA 913501497919765
- Paul Mikailian, O.D.Santa Clarita, CA 913501366880460
- Christine Owashi, O.D.Saugus, CA 913501184002214
- Han TranSaugus, CA 913501952983892
- Lara Umemoto, O.D.Saugus, CA 913501578661930
- John Fitzgerald, ODSanta Clarita, CA 913511801861182
- Shoji Morita, O.D.Canyon Country, CA 913511376708818
Common questions
What is Harrison Tsang, O.D.'s NPI number?
Harrison Tsang, O.D.'s National Provider Identifier (NPI) is 1215375456, issued on Jun 10, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Harrison Tsang, O.D. located?
The NPPES record lists a practice address at 27916 Seco Canyon RD Ste 204, Santa Clarita, CA, 91350. Phone: (661) 261-9212. Providers update this record themselves, so call before visiting.
How can I verify Harrison Tsang, O.D.'s license?
NPPES lists California license number 14610, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.