Angela Jiawen Tsay, O.D.
Optometrist · Irvine, CA
Angela Jiawen Tsay, O.D. is an optometrist with a practice address in Irvine, California, and NPI 1871979625, issued on Aug 4, 2015. Check the license (California 15398, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Angela Jiawen Tsay
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 15398 CA
Self-reported in NPPES; status is on the state search - Practice location
- 15333 Culver Dr, Irvine, CA 92604
- Phone
- (949) 552-4271
- Enumerated
- Aug 4, 2015
- Record last updated
- Feb 29, 2016 (not updated in 10 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 15333 Culver Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lena Chang, O.D.Optometrist1932120540
- Gita Ghadimi, OPTOMETRISTOptometrist1609968130
- Kim Phuong Nguyen, OPTOMETRIST (OD)Optometrist1548352040
- Miley NguyenPharmacist1619678075
- Vahe Sardaryanst, D.D.S.Dental Anesthesiology1417149915
- Megan SounClinical Social Worker1053196832
Verify Angela Jiawen Tsay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 15398Check 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: $52.47
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Angela Jiawen Tsay among 8,308 optometrist records in California
Angela Jiawen Tsay, 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 2015, is newer than 71% of them.
- NPI issued2015 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2016 · 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).
84 optometrist records list a practice address in Irvine
They are 84 of the 7,778 NPPES records with a practice address in Irvine, and 8,308 optometrist records in California.
All 8,308 in California → Every provider in Irvine → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Lena Chang, O.D.Irvine, CA 926041932120540
- Gita Ghadimi, OPTOMETRISTIrvine, CA 926041609968130
- Virgil Holland, O.D.Irvine, CA 926041942361225
- Raymond Huang, ODIrvine, CA 926041821136565
- Rebecca Kammer, ODIrvine, CA 926041093818403
- Paul Kim, ODIrvine, CA 926041275654857
- Stanton Kim, O.D.,FOAAIrvine, CA 926041497978357
- Christopher Likens, O.D.Irvine, CA 926041497827935
Common questions
What is Angela Jiawen Tsay, O.D.'s NPI number?
Angela Jiawen Tsay, O.D.'s National Provider Identifier (NPI) is 1871979625, issued on Aug 4, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Angela Jiawen Tsay, O.D. located?
The NPPES record lists a practice address at 15333 Culver Dr, Irvine, CA, 92604. Phone: (949) 552-4271. Providers update this record themselves, so call before visiting.
How can I verify Angela Jiawen Tsay, O.D.'s license?
NPPES lists California license number 15398, 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.