Rosemarie Tamargo Lau, O.D.
Optometrist · Stockton, CA
Rosemarie Tamargo Lau, O.D. is an optometrist with a practice address in Stockton, California, and NPI 1639364029, issued on Sep 10, 2007. Check the license (California 13345, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rosemarie Tamargo Lau
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 13345 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7373 West LN, Stockton, CA 95210
- Phone
- (209) 476-2295
- Enumerated
- Sep 10, 2007
- Record last updated
- Jan 11, 2022
- Medicare enrollment
- Enrolled (PECOS I20071022000242); accepts Medicare assignment
- Medical or professional school
- University Of California - School Of Optometry, 2007
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 7373 West LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brett Adams, MDOtolaryngology Physician1407934227
- Maria-Beatina Agagon, PTPhysical Therapist1265502991
- Lorna Agoo, MDInternal Medicine Physician1831241637
- Erica Aguiar, DPTPhysical Therapist1649785825
- Rosario Aguirre, RDRegistered Dietitian1023172988
Verify Rosemarie Tamargo Lau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 13345Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average optometrist in 2024
50 Medicare Part D claims for 42 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Erythromycin21 claims
- Cyclosporine11 claims
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.
Bills Medicare through one group practice
- Permanente Medical Group IncStockton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rosemarie Tamargo Lau among 8,308 optometrist records in California
Rosemarie Tamargo Lau, 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 fileYes · 43% of these records are
- Graduated2007 · 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 Stockton → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Chukweumeka Chikwendu, ODStockton, CA 952101659553709
- Thomas Herrera, O.D.Stockton, CA 952101225181118
- Lori Landsman Myers, O.D.Stockton, CA 952101427122472
- Timothy Ng, O.D.Stockton, CA 952101063825156
- Nhat-Quynh Nguyen, ODStockton, CA 952101235858655
- Kalsha Reddy, ODStockton, CA 952101881388908
- Alisha Truong, O.D.Stockton, CA 952101649337536
- William Wooledge, O.D.Stockton, CA 952101568508596
Common questions
What is Rosemarie Tamargo Lau, O.D.'s NPI number?
Rosemarie Tamargo Lau, O.D.'s National Provider Identifier (NPI) is 1639364029, issued on Sep 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rosemarie Tamargo Lau, O.D. located?
The NPPES record lists a practice address at 7373 West LN, Stockton, CA, 95210. Phone: (209) 476-2295. Providers update this record themselves, so call before visiting.
How can I verify Rosemarie Tamargo Lau, O.D.'s license?
NPPES lists California license number 13345, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Rosemarie Tamargo Lau, O.D. prescribe under Medicare Part D?
In 2024, Rosemarie Tamargo Lau, O.D. had 50 Medicare Part D claims for 42 beneficiaries; 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.