NPPES file of Aug 9, 2026

Lynn Ma

Optometrist · San Diego, CA

Lynn Ma is an optometrist with a practice address in San Diego, California, and NPI 1114764099, issued on Jul 9, 2024. Check the license (California 35684, 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
1114764099
Name
Lynn Ma
Primary taxonomy
Optometrist 152W00000X
License number
35684 CA
Self-reported in NPPES; status is on the state search
Practice location
VA San Diego Healthcare System, San Diego, CA 92161
Phone
(858) 552-8585
Enumerated
Jul 9, 2024
Record last updated
Aug 7, 2026
Medicare enrollment
Enrolled (PECOS I20251202000355); may accept Medicare assignment
Medical or professional school
Southern California College Of Optometry, 2024
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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8 nearest optometrist records → All 8,308 in California → Look up another NPI →

Also registered at VA San Diego Healthcare System

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

  1. James Barrett, CRNACertified Registered Nurse Anesthetist1164448403
  2. Laurel Carlson, NPFamily Nurse Practitioner1316950975
  3. Natalie Castriotta, PH.D.Clinical Psychologist1891926515
  4. Eric Chang, M.DDiagnostic Radiology Physician1376756353
  5. Christie Cole, CRNACertified Registered Nurse Anesthetist1245470871
  6. Joanne Gervase, CRNACertified Registered Nurse Anesthetist1588697023

Verify Lynn Ma 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 35684    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

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Industry payments in 2024: $330.56

2 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.

  1. Lynn Ma$330.56
  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.

Lynn Ma among 8,308 optometrist records in California

Lynn Ma 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 2024, is newer than 94% of them.

  • NPI issued2024 · 94% of these records are older, 4% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2024 · median 2008 among the 3,573 with a school on file
  • Record last updated2026 · 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 San Diego → Optometrist nationwide →

The 8 optometrist records with the nearest ZIP codes

  1. Aileen Chang, ODSan Diego, CA 921611336436682
  2. Tina Chiou, O.D.San Diego, CA 921611750662730
  3. Benjamin Gilsdorf, O.D.San Diego, CA 921611982710661
  4. Courtney Hongo, ODSan Diego, CA 921611235786633
  5. Brooke Kirby, O.D., PH.D.San Diego, CA 921611760426928
  6. Theresa Luong, ODSan Diego, CA 921611669020020
  7. Andrew Ngo, O.D.San Diego, CA 921611245670249
  8. Therese Anne Vy-Phuc Nguyen, O.D.San Diego, CA 921611699084442

Common questions

What is Lynn Ma's NPI number?

Lynn Ma's National Provider Identifier (NPI) is 1114764099, issued on Jul 9, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Lynn Ma located?

The NPPES record lists a practice address at VA San Diego Healthcare System, San Diego, CA, 92161. Phone: (858) 552-8585. Providers update this record themselves, so call before visiting.

How can I verify Lynn Ma's license?

NPPES lists California license number 35684, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.