Gena Y. Won, M.D.
Emergency Medicine Physician · New York, NY
Gena Y. Won, M.D. is an emergency medicine physician with a practice address in New York, New York, and NPI 1588801013, issued on Jan 21, 2009. Check the license (New York 260605, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Gena Y. Won
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 260605 NY
Self-reported in NPPES; status is on the state search - Practice location
- 170 William St, New York, NY 10038
- Phone
- (212) 312-5070
- Enumerated
- Jan 21, 2009
- Record last updated
- Apr 8, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (212) 312-5077
- Medicare enrollment
- Enrolled (PECOS I20111104000460); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at 170 William St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maryam AbediStudent in an Organized Health Care Education/Training Program1326853441
- Orchidea Abramowicz, RPA-CMedical Physician Assistant1396043188
- Asia AcevedoPhysician Assistant1306532841
- Ruth AkimotoCertified Registered Nurse Anesthetist1578968756
- Ariela Altschuller, NPAdult Health Nurse Practitioner1033480298
- Dominique Alvarez, AGNP-CAdult Health Nurse Practitioner1346959160
Verify Gena Y. Won 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 260605Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Weill Medical College OF CornellNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gena Y. Won among 5,025 emergency medicine physician records in New York
Gena Y. Won, M.D. is one of 5,025 emergency medicine physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 42% of them.
- NPI issued2009 · 42% of these records are older, 56% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2008 · median 2013 among the 3,232 with a school on file
- Record last updated2014 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,075 emergency medicine physician records list a practice address in New York
They are 1,075 of the 98,468 NPPES records with a practice address in New York, and 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in New York → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Vivienne Avramoff, MDNew York, NY 100381154503050
- Antonio Dajer, MDNew York, NY 100381861459992
- Darin Geracimos, MDNew York, NY 100381558507137
- Diane Giorgi, MDNew York, NY 100381437117983
- David Goldschmitt, MDNew York, NY 100381700844255
- Junnie Mark Kobashi, MDNew York, NY 100381225095359
- Jennifer Martindale, M.D.New York, NY 100381073785515
- Mahtab Mufti, M.D.,Bklyn, NY 100381205925203
Common questions
What is Gena Y. Won, M.D.'s NPI number?
Gena Y. Won, M.D.'s National Provider Identifier (NPI) is 1588801013, issued on Jan 21, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Gena Y. Won, M.D. located?
The NPPES record lists a practice address at 170 William St, New York, NY, 10038. Phone: (212) 312-5070. Providers update this record themselves, so call before visiting.
How can I verify Gena Y. Won, M.D.'s license?
NPPES lists New York license number 260605, 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.
What is Gena Y. Won, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.