Marcia Dunn, MD
Ophthalmology Physician · Yonkers, NY
Marcia Dunn, MD is an ophthalmology physician with a practice address in Yonkers, New York, and NPI 1093790479, issued on Dec 8, 2005. Check the license (New York 1882431, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Marcia Dunn
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 1882431 NY
Self-reported in NPPES; status is on the state search - Practice location
- 984 N Broadway, Yonkers, NY 10701
- Phone
- (914) 965-8100
- Enumerated
- Dec 8, 2005
- Record last updated
- Aug 2, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 01585006 NY
- Medicare enrollment
- Enrolled (PECOS I20051115000092); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1990
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,822 in New York → Look up another NPI →
Also registered at 984 N Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Agulnick, DDSDentist1457941429
- Judy Anderson, MDDermatology Physician1568427441
- Ana Androne, MDInternal Medicine Physician1295744902
- Louis Androne, MDSpecialist1518976000
- Mary Ellen Brittis, M.D.Ophthalmology Physician1609921576
- Joseph Canterino, D.D.S.General Practice Dentistry1568589018
Verify Marcia Dunn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 1882431Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average ophthalmology physician in 2024
100 Medicare Part D claims for 19 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Latanoprost29 claims
- Lumigan13 claims
- Brinzolamide11 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: $43.52
1 payment: food and beverage; the largest payer was Oyster Point Pharma, Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Marcia Dunn MdpcYonkers, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marcia Dunn among 1,822 ophthalmology physician records in New York
Marcia Dunn, MD is one of 1,822 ophthalmology physician records with a practice address in New York. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1990 · median 1995 among the 1,215 with a school on file
- Record last updated2007 · 71% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in New York
There are 1,822 ophthalmology physician records in New York.
All 1,822 in New York → Every provider in Yonkers → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Mary Ellen Brittis, M.D.Yonkers, NY 107011609921576
- Howard Liu, MDYonkers, NY 107011316917867
- Mike Miron, MDYonkers, NY 107011356425128
- Seema Rathi, M.DYonkers, NY 107011619911997
- George Schirripa, MDYonkers, NY 107011417946294
- Biagio Mignone, M.D.Yonkers, NY 107041114962024
- Meredith Prevor-Weiss, MDYonkers, NY 107041669430666
- Edward Griggs, M.D.Yonkers, NY 107051457332587
Common questions
What is Marcia Dunn, MD's NPI number?
Marcia Dunn, MD's National Provider Identifier (NPI) is 1093790479, issued on Dec 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marcia Dunn, MD located?
The NPPES record lists a practice address at 984 N Broadway, Yonkers, NY, 10701. Phone: (914) 965-8100. Providers update this record themselves, so call before visiting.
How can I verify Marcia Dunn, MD's license?
NPPES lists New York license number 1882431, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marcia Dunn, MD prescribe under Medicare Part D?
In 2024, Marcia Dunn, MD had 100 Medicare Part D claims for 19 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.