NPPES file of Aug 9, 2026

Sharon Michelle Dyer

Optometrist · San Diego, CA

Sharon Michelle Dyer is an optometrist with a practice address in San Diego, California, and NPI 1063866887, issued on Apr 18, 2016. Check the license (California OPT33450-TLG, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063866887
Name
Sharon Michelle Dyer
Primary taxonomy
Optometrist 152W00000X
License number
OPT33450-TLG CA
Self-reported in NPPES; status is on the state search
Practice location
6945 EL Cajon Blvd, San Diego, CA 92115
Phone
(619) 697-4600
Enumerated
Apr 18, 2016
Record last updated
Sep 23, 2022
Medicare enrollment
Enrolled (PECOS I20170403002195); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6945 EL Cajon Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lauren Abo, O.D.Optometrist1588654719
  2. Barry Katzman, M.D.Ophthalmology Physician1760473797
  3. Yasmin Kouchak, O.DOptometrist1225316821
  4. Debra McIntyre, O.D.Optometrist1295810349
  5. Ai (theresa) Nguyen, O.D.Optometrist1508857533
  6. Quang Nguyen, O.D.Optometrist1417948449

Verify Sharon Michelle Dyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license OPT33450-TLG
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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35% more Medicare Part D claims than the average optometrist in 2024

374 Medicare Part D claims for 108 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Sharon Dyer374
  2. Specialty average277

Most prescribed

  1. Latanoprost228 claims
  2. Dorzolamide-Timolol51 claims
  3. Timolol Maleate34 claims
  4. Brimonidine Tartrate22 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: $470.69

5 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision 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.

  1. Sharon Dyer$470.69
  2. Specialty average$769.99

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

  1. Retina Institute OF California Medical Group, A California Medical ParPasadena, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sharon Michelle Dyer among 8,308 optometrist records in California

Sharon Michelle Dyer 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 2016, is newer than 73% of them.

  • NPI issued2016 · 73% of these records are older, 24% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2016 · 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.

The 8 optometrist records with the nearest ZIP codes

  1. Lauren Abo, O.D.San Diego, CA 921151588654719
  2. Usha Hari, O.D.San Diego, CA 921151891842399
  3. Yasmin Kouchak, O.DSan Diego, CA 921151225316821
  4. Debra McIntyre, O.D.San Diego, CA 921151295810349
  5. Ai (theresa) Nguyen, O.D.San Diego, CA 921151508857533
  6. Quang Nguyen, O.D.San Diego, CA 921151417948449
  7. Norman Ratner, O.D.San Diego, CA 921151811094709
  8. Jennifer Salvo, O.D.San Diego, CA 921151336453729

Common questions

What is Sharon Michelle Dyer's NPI number?

Sharon Michelle Dyer's National Provider Identifier (NPI) is 1063866887, issued on Apr 18, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Sharon Michelle Dyer located?

The NPPES record lists a practice address at 6945 EL Cajon Blvd, San Diego, CA, 92115. Phone: (619) 697-4600. Providers update this record themselves, so call before visiting.

How can I verify Sharon Michelle Dyer's license?

NPPES lists California license number OPT33450-TLG, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sharon Michelle Dyer prescribe under Medicare Part D?

In 2024, Sharon Michelle Dyer had 374 Medicare Part D claims for 108 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.