Lauren Briana Guzik, O.D.
Optometrist · Glastonbury, CT
Lauren Briana Guzik, O.D. is an optometrist with a practice address in Glastonbury, Connecticut, and NPI 1689868291, issued on Aug 28, 2007. Check the license (Connecticut 2701, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lauren Briana Guzik
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2701 CT
Self-reported in NPPES; status is on the state search - Practice location
- 33 Welles St, Glastonbury, CT 06033
- Phone
- (860) 633-1401
- Enumerated
- Aug 28, 2007
- Record last updated
- Jun 27, 2022
- Fax
- (860) 633-1401
- Medicaid ID
- 008048421 CT
- Medicare enrollment
- Enrolled (PECOS I20081208000013); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 2006
- Entity
- Type 1 · individual
8 nearest optometrist records → All 675 in Connecticut → Look up another NPI →
Also registered at 33 Welles St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Denise Falbowski, LOOptometrist1841683646
- Raymond Guimond, ODOptometrist1285158162
- Neal Wetmore, L.OOptician1255483269
Verify Lauren Briana Guzik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 2701Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average optometrist in 2024
61 Medicare Part D claims for 16 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Timolol Maleate18 claims
- Dorzolamide-Timolol13 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
- Kelly Family Eyecare LLCVernon, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lauren Briana Guzik among 675 optometrist records in Connecticut
Lauren Briana Guzik, O.D. is one of 675 optometrist records with a practice address in Connecticut. 76% 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 43% of them.
- NPI issued2007 · 43% of these records are older, 47% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2006 · median 2008 among the 447 with a school on file
- Record last updated2022 · 62% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Connecticut
There are 675 optometrist records in Connecticut.
All 675 in Connecticut → Every provider in Glastonbury → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- David Cartwright, O.D.Glastonbury, CT 060331578979258
- Jenny Cha, O.D.Glastonbury, CT 060331790861524
- Denise Falbowski, LOGlastonbury, CT 060331841683646
- Raymond Guimond, ODGlastonbury, CT 060331285158162
- Holly Heyse, ODGlastonbury, CT 060331750951224
- Meghan Kelleman, O.D.Glastonbry, CT 060331407229503
- Martin Lindower, O.D.Glastonbury, CT 060331861404949
- Gerard Mason, O.D.Glastonbury, CT 060331598821621
Common questions
What is Lauren Briana Guzik, O.D.'s NPI number?
Lauren Briana Guzik, O.D.'s National Provider Identifier (NPI) is 1689868291, issued on Aug 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lauren Briana Guzik, O.D. located?
The NPPES record lists a practice address at 33 Welles St, Glastonbury, CT, 06033. Phone: (860) 633-1401. Providers update this record themselves, so call before visiting.
How can I verify Lauren Briana Guzik, O.D.'s license?
NPPES lists Connecticut license number 2701, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Lauren Briana Guzik, O.D. prescribe under Medicare Part D?
In 2024, Lauren Briana Guzik, O.D. had 61 Medicare Part D claims for 16 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.