Lauren Renee Guajardo, OD
Optometrist · Davis, CA
Lauren Renee Guajardo, OD is an optometrist with a practice address in Davis, California, and NPI 1245682178, issued on Jul 3, 2016. Check the license (California 33846TLG, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lauren Renee Guajardo
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 33846TLG CA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Shields Ave, Davis, CA 95616
- Phone
- (530) 752-8612
- Enumerated
- Jul 3, 2016
- Record last updated
- Mar 31, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (530) 754-5842
- Medicare enrollment
- Enrolled (PECOS I20171214001555); accepts Medicare assignment
- Medical or professional school
- New England College Of Optometry, 2017
- Entity
- Type 1 · individual
Also registered at 1 Shields Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tegan Adams, PSY.D.Psychologist1215127709
- Kristen Aiemjoy, PHDResearch Study Specialist1245197185
- Mariel AlanoMental Health Counselor1477384196
- Chadbourne Andrews, M.D.Family Medicine Physician1982790689
- Gail Bimson, P.T.Physical Therapist1932384591
- Stacey Brezing, M.S., ACSM-RCEPClinical Exercise Physiologist1578838355
Verify Lauren Renee Guajardo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 33846TLGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% more Medicare Part D claims than the average optometrist in 2024
293 Medicare Part D claims for 123 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 60% of claims.
Most prescribed
- Cyclosporine69 claims
- Erythromycin43 claims
- Restasis38 claims
- Azelastine Hcl22 claims
- Xiidra17 claims
- Neomycin-Polymyxin-Dexameth15 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.
Industry payments in 2024: $543.26
7 payments; by number, the most common kind was food and beverage; 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.
Bills Medicare through one group practice
- Regents OF The University OF CaliforniaDavis, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
21 optometrist records list a practice address in Davis
They are 21 of the 1,711 NPPES records with a practice address in Davis, and 8,308 optometrist records in California.
All 21 in Davis → All 8,308 in California → Every provider in Davis →
Other optometrist records in California
- Douglas Aaseby, O.D.El Dorado Hills, CA1962715961
- Saloumeh Abadi, ODSanta Monica, CA1699258756
- Davoud AbbasiFillmore, CA1902361678
- Christopher Abbott, O.D.Santee, CA1417936220
- Sara Abboud, ODAlbany, CA1649052846
- Ghezal Abdali, O.D.Tustin, CA1770688640
- Nahid Abdali, O.D.San Ramon, CA1700210242
- Yasmeen AbdelfattahIrvine, CA1417786617
- Marina Abdou, ODUpland, CA1356017321
- Angela Abe, OPTModesto, CA1336108885
Common questions
What is Lauren Renee Guajardo, OD's NPI number?
Lauren Renee Guajardo, OD's National Provider Identifier (NPI) is 1245682178, issued on Jul 3, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Lauren Renee Guajardo, OD located?
The NPPES record lists a practice address at 1 Shields Ave, Davis, CA, 95616. Phone: (530) 752-8612. Providers update this record themselves, so call before visiting.
How can I verify Lauren Renee Guajardo, OD's license?
NPPES lists California license number 33846TLG, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Lauren Renee Guajardo, OD prescribe under Medicare Part D?
In 2024, Lauren Renee Guajardo, OD had 293 Medicare Part D claims for 123 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.