NPPES file of Aug 9, 2026

Jeannie Tan, M.D.

Ophthalmology Physician · Daly City, CA

Jeannie Tan, M.D. is an ophthalmology physician with a practice address in Daly City, California, and NPI 1457441412, issued on Oct 13, 2006. Check the license (California A76539, 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
1457441412
Name
Jeannie Tan
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
A76539 CA
Self-reported in NPPES; status is on the state search
Practice location
395 Hickey Blvd, Daly City, CA 94015
Phone
(650) 301-5889
Enumerated
Oct 13, 2006
Record last updated
Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(650) 301-5801
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 395 Hickey Blvd

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

  1. Alea Angeja, MDObstetrics & Gynecology Physician1528146131
  2. Juanito Austria, MDInternal Medicine Physician1558449041
  3. Alice Azus, ODOptometrist1598814527
  4. William Babbitt, M.D.Pediatric Adolescent Medicine Physician1578900635
  5. Eleanor Becker, MDOphthalmology Physician1720166317
  6. Dawn Belardinelli, MDPediatrics Physician1235201054

Verify Jeannie Tan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A76539
    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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63% fewer Medicare Part D claims than the average ophthalmology physician in 2024

567 Medicare Part D claims for 167 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Jeannie Tan567
  2. Specialty average1,518

Most prescribed

  1. Latanoprost175 claims
  2. Dorzolamide-Timolol155 claims
  3. Brimonidine Tartrate79 claims
  4. Timolol Maleate46 claims
  5. Erythromycin25 claims
  6. Cyclosporine13 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.

Jeannie Tan among 2,899 ophthalmology physician records in California

Jeannie Tan, M.D. 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 45% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2021 · 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).

24 ophthalmology physician records list a practice address in Daly City

They are 24 of the 1,606 NPPES records with a practice address in Daly City, and 2,899 ophthalmology physician records in California.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Eleanor Becker, MDDaly City, CA 940151720166317
  2. Daniel Buckley, M.D.Daly City, CA 940151013916733
  3. Jennifer Diehn, MDDaly City, CA 940151295813798
  4. Michael Hee, MD PHDDaly City, CA 940151801891551
  5. Angela Kraft, MDDaly City, CA 940151770661316
  6. Bernd Kutzscher, M.D.Daly City, CA 940151891791133
  7. Susan Longar, M.D.Daly City, CA 940151578506960
  8. Barry McNamara, M.D.Daly City, CA 940151922006071

Common questions

What is Jeannie Tan, M.D.'s NPI number?

Jeannie Tan, M.D.'s National Provider Identifier (NPI) is 1457441412, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeannie Tan, M.D. located?

The NPPES record lists a practice address at 395 Hickey Blvd, Daly City, CA, 94015. Phone: (650) 301-5889. Providers update this record themselves, so call before visiting.

How can I verify Jeannie Tan, M.D.'s license?

NPPES lists California license number A76539, 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 Jeannie Tan, M.D. prescribe under Medicare Part D?

In 2024, Jeannie Tan, M.D. had 567 Medicare Part D claims for 167 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.