Tracy Lien Thi, O.D.
Optometrist · Murrieta, CA
Tracy Lien Thi, O.D. is an optometrist with a practice address in Murrieta, California, and NPI 1104947761, issued on Apr 2, 2007. Check the license (California 13222T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tracy Lien Thi
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 13222T CA
Self-reported in NPPES; status is on the state search - Practice location
- 27818 Clinton Keith RD, Murrieta, CA 92562
- Phone
- (951) 672-3198
- Enumerated
- Apr 2, 2007
- Record last updated
- Oct 2, 2014 (not updated in 12 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 27818 Clinton Keith RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mini ChristudasAmbulatory Care Pharmacist1669082368
- Lena Chung, PHARM.D.Pharmacist1497279863
- Saba Ganjineh, PHARMDPharmacist1609466606
- Leslie Pham, O.D.Optometrist1598213597
Verify Tracy Lien Thi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 13222TCheck 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: $1,570.51
5 payments; by number, the most common kind was travel and lodging; the largest payer was Alcon Vision LLC. 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.
Tracy Lien Thi among 8,308 optometrist records in California
Tracy Lien Thi, 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 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 46% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2014 · 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 Murrieta → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Jadyn Evans, O.D.Murrieta, CA 925621174836373
- Ryan Evans, O.D.Murrieta, CA 925621548575111
- Alexander Field, O.D.Murrieta, CA 925621356491567
- Jonathan Geller, O.D.Murrieta, CA 925621588741748
- Judy Henning, O.D.Murrieta, CA 925621306025994
- Koe Johnson, O.D,Murrieta, CA 925621538378690
- Tam Le, O.D.Murrieta, CA 925621235268707
- Scott Lewis, O.D.Murrieta, CA 925621376640664
Common questions
What is Tracy Lien Thi, O.D.'s NPI number?
Tracy Lien Thi, O.D.'s National Provider Identifier (NPI) is 1104947761, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tracy Lien Thi, O.D. located?
The NPPES record lists a practice address at 27818 Clinton Keith RD, Murrieta, CA, 92562. Phone: (951) 672-3198. Providers update this record themselves, so call before visiting.
How can I verify Tracy Lien Thi, O.D.'s license?
NPPES lists California license number 13222T, 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.