NPPES file of Aug 9, 2026

Michelle Z. Yan, OD

Optometrist · Philadelphia, PA

Michelle Z. Yan, OD is an optometrist with a practice address in Philadelphia, Pennsylvania, and NPI 1871375634, issued on Oct 17, 2023. Check the license (Pennsylvania OEG004309, as entered in NPPES) with the Pennsylvania 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
1871375634
Name
Michelle Z. Yan
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
OEG004309 PA
Self-reported in NPPES; status is on the state search
Practice location
1200 W Godfrey Ave, Philadelphia, PA 19141
Phone
(215) 276-6000
Enumerated
Oct 17, 2023
Record last updated
Sep 16, 2025
Fax
(215) 276-1329
Medicare enrollment
Enrolled (PECOS I20250930001441); accepts Medicare assignment
Medical or professional school
Southern College Of Optometry, 2023
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 1200 W Godfrey Ave

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

  1. Maria Adriaansen, O.DOptometrist1508428194
  2. Robert Africano, ODOptometrist1265817720
  3. Gwenn Amos, ODOptometrist1598850349
  4. Sarah Appel, ODOptometrist1760499834
  5. Maria Armandi, ODOptometrist1699885657
  6. Nikhil Bansal, ODOptometrist1215538061

Verify Michelle Z. Yan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license OEG004309
    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 Pennsylvania 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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Industry payments in 2024: $258.94

3 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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. Michelle Yan$258.94
  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. Drexel UniversityPhiladelphia, PA

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

Michelle Z. Yan among 2,640 optometrist records in Pennsylvania

Michelle Z. Yan, OD is one of 2,640 optometrist records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 93% of them.

  • NPI issued2023 · 93% of these records are older, 5% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2023 · median 2004 among the 1,588 with a school on file
  • Record last updated2025 · 69% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Pennsylvania

There are 2,640 optometrist records in Pennsylvania.

The 8 optometrist records with the nearest ZIP codes

  1. Sarah Appel, ODPhiladelphia, PA 191411760499834
  2. De Gaulle Chigbu, ODPhiladelphia, PA 191411730197518
  3. Connie Chronister, ODPhiladelphia, PA 191411992713762
  4. Stanley Hatch, ODPhiladelphia, PA 191411720077902
  5. Stephanie Holt, O.D.Philadelphia, PA 191411366450157
  6. Helene Kaiser, ODPhiladelphia, PA 191411972511624
  7. Kelly Malloy, ODPhiladelphia, PA 191411598773384
  8. Shital ManiPhiladelphia, PA 191411427033406

Common questions

What is Michelle Z. Yan, OD's NPI number?

Michelle Z. Yan, OD's National Provider Identifier (NPI) is 1871375634, issued on Oct 17, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Z. Yan, OD located?

The NPPES record lists a practice address at 1200 W Godfrey Ave, Philadelphia, PA, 19141. Phone: (215) 276-6000. Providers update this record themselves, so call before visiting.

How can I verify Michelle Z. Yan, OD's license?

NPPES lists Pennsylvania license number OEG004309, as entered by the provider. Search the Pennsylvania 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.

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.