NPPES file of Aug 9, 2026

Lauren A. Eckstein, MD

Ophthalmology Physician · San Diego, CA

Lauren A. Eckstein, MD is an ophthalmology physician with a practice address in San Diego, California, and NPI 1679767792, issued on Aug 31, 2007. Check the license (California A95107, as entered in NPPES) on the Medical Board of California; 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
1679767792
Name
Lauren A. Eckstein
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License numbers
A95107 CA
MD433635 PA
Self-reported in NPPES; status is on the state search
Practice location
4405 Vandever Ave, San Diego, CA 92120
Phone
(619) 516-6528
Enumerated
Aug 31, 2007
Record last updated
Jun 6, 2022
Medicare enrollment
Enrolled (PECOS I20121220000087); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 2004
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 4405 Vandever Ave

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

  1. Ghazaleh Afshar, MDObstetrics & Gynecology Physician1679774558
  2. Mariann Agapito, M.A., CCC-SLPSpeech-Language Pathologist1194552950
  3. Calliope Allen, M.D.Ophthalmology Physician1366415440
  4. Kenneth Antons, M.D.Internal Medicine Physician1982668182
  5. Kaivon Arfaa, MDObstetrics & Gynecology Physician1912977463
  6. Sharmila Basu, M.D,Internal Medicine Physician1740551688

Verify Lauren A. Eckstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A95107
    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
Open 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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72% fewer Medicare Part D claims than the average ophthalmology physician in 2024

426 Medicare Part D claims for 183 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 103 claims were for opioids.

  1. Lauren Eckstein426
  2. Specialty average1,518

Most prescribed

  1. Erythromycin181 claims
  2. Acetaminophen-Codeine100 claims
  3. Cyclosporine36 claims
  4. Neomycin-Polymyxin-Dexameth26 claims
  5. Diazepam16 claims
  6. Doxycycline Monohydrate12 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

  1. Southern California Permanente Medical GroupSan Diego, CA

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

Lauren A. Eckstein among 2,899 ophthalmology physician records in California

Lauren A. Eckstein, MD is one of 2,899 ophthalmology physician records with a practice address in California. 79% 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 55% of them.

  • NPI issued2007 · 55% of these records are older, 33% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2004 · median 2001 among the 1,907 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 207W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in California

There are 2,899 ophthalmology physician records in California.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Calliope Allen, M.D.San Diego, CA 921201366415440
  2. Charles Beeson, MDSan Diego, CA 921201851450423
  3. Gary Clorfeine, MDSan Diego, CA 921201528127131
  4. Peter Custis, MDSan Diego, CA 921201144397076
  5. Eric Endo, MDSan Diego, CA 921201841348729
  6. Gary Groesbeck, MDSan Diego, CA 921201558419341
  7. Ann Hornby, MDSan Diego, CA 921201518015395
  8. Dianne Kim, MDSan Diego, CA 921201639246473

Common questions

What is Lauren A. Eckstein, MD's NPI number?

Lauren A. Eckstein, MD's National Provider Identifier (NPI) is 1679767792, issued on Aug 31, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lauren A. Eckstein, MD located?

The NPPES record lists a practice address at 4405 Vandever Ave, San Diego, CA, 92120. Phone: (619) 516-6528. Providers update this record themselves, so call before visiting.

How can I verify Lauren A. Eckstein, MD's license?

NPPES lists California license number A95107, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lauren A. Eckstein, MD prescribe under Medicare Part D?

In 2024, Lauren A. Eckstein, MD had 426 Medicare Part D claims for 183 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.