NPPES file of Aug 9, 2026

David Yip, O.D.

Optometrist · New York, NY

David Yip, O.D. is an optometrist with a practice address in New York, New York, and NPI 1336143890, issued on Jun 11, 2005. Check the license (New York T006407-1, as entered in NPPES) with the New York 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
1336143890
Name
David Yip
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
T006407-1 NY
Self-reported in NPPES; status is on the state search
Practice location
109 Lafayette St, New York, NY 10013
Phone
(212) 274-1900
Enumerated
Jun 11, 2005
Record last updated
May 21, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(212) 274-0738
Medicaid ID
02604575 NY
Medicare enrollment
Enrolled (PECOS I20040405001812); accepts Medicare assignment
Medical or professional school
State University Of New York - State College Optometry, 2001
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 109 Lafayette St

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

  1. Mary Chen, O.D.Optometrist1518166990
  2. Chien Chiang, M.D.Gastroenterology Physician1255341723
  3. Raymond Fong, M.D.Ophthalmology Physician1730181868
  4. Bo Huang, L.ACAcupuncturist1649472622
  5. Melissa Leung, M.D.Ophthalmology Physician1982608444
  6. Wing Tsang, M.D.Internal Medicine Physician1215027776

Verify David Yip in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license T006407-1
    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 New York license search

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7.4 times the Medicare Part D claims of the average optometrist in 2024

2,041 Medicare Part D claims for 557 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.

  1. David Yip2,041
  2. Specialty average277

Most prescribed

  1. Bepotastine Besilate383 claims
  2. Restasis363 claims
  3. Azelastine Hcl309 claims
  4. Timolol Maleate191 claims
  5. Latanoprost149 claims
  6. Dorzolamide-Timolol142 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: $250.00

2 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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. David Yip$250.00
  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. Raymond Fong MD, PCFlushing, NY

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

Optometrist providers in New York

There are 3,535 optometrist records in New York.

Other optometrist records in New York

  1. Annmary Abadir, O.D.Harrison, NY1497797914
  2. Edita Abazaga, ODSyracuse, NY1477126985
  3. Mirjeta Abazaga, O.D.Syracuse, NY1518344365
  4. Syeda Abbas, ODWhite Plains, NY1043724263
  5. Thomas Abbott, O.D.Horseheads, NY1619176492
  6. Elias Abboud, O.D.Syracuse, NY1043291222
  7. Nouralison Abdella, ODNew York, NY1487403614
  8. Susan Abdenour Young, O.D.Brooklyn, NY1225260706
  9. Hilla Abel, ODNew York, NY1972696615
  10. Elana Abilevitz, ODNew York, NY1790947372

Common questions

What is David Yip, O.D.'s NPI number?

David Yip, O.D.'s National Provider Identifier (NPI) is 1336143890, issued on Jun 11, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David Yip, O.D. located?

The NPPES record lists a practice address at 109 Lafayette St, New York, NY, 10013. Phone: (212) 274-1900. Providers update this record themselves, so call before visiting.

How can I verify David Yip, O.D.'s license?

NPPES lists New York license number T006407-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does David Yip, O.D. prescribe under Medicare Part D?

In 2024, David Yip, O.D. had 2,041 Medicare Part D claims for 557 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.