Yong Eun, MD
Internal Medicine Physician · New York, NY
Yong Eun, MD is an internal medicine physician with a practice address in New York, New York, and NPI 1366192841, issued on Mar 27, 2022. Check the license (New York 337901, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Yong Eun
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 337901 NY
Self-reported in NPPES; status is on the state search - Practice location
- 506 Lenox Ave, New York, NY 10037
- Phone
- (212) 939-1406
- Enumerated
- Mar 27, 2022
- Record last updated
- Dec 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20250716002586); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 506 Lenox Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zoe AaronOccupational Therapist1649970013
- Zara Abbas, DOCritical Care Medicine (Internal Medicine) Physician1154858025
- Enoch Abbey, MD, MPHStudent in an Organized Health Care Education/Training Program1700535085
- Ameer Aboud, MBBSStudent in an Organized Health Care Education/Training Program1730674797
- Milana Abramov, DDSDentist1659800498
- Aya Abukwaik, PHARMDPharmacotherapy Pharmacist1295382364
Verify Yong Eun 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 337901Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
346 Medicare Part D claims for 84 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium33 claims
- Gabapentin16 claims
- Albuterol Sulfate Hfa13 claims
- Amlodipine Besylate12 claims
- Metformin Hcl12 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.
Bills Medicare through one group practice
- Physician Affiliate Group OF New York PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yong Eun among 12,067 internal medicine physician records in New York
Yong Eun, MD is one of 12,067 internal medicine 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 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2014 · median 2002 among the 7,221 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,434 internal medicine physician records list a practice address in New York
They are 2,434 of the 98,468 NPPES records with a practice address in New York, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in New York → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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Common questions
What is Yong Eun, MD's NPI number?
Yong Eun, MD's National Provider Identifier (NPI) is 1366192841, issued on Mar 27, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Yong Eun, MD located?
The NPPES record lists a practice address at 506 Lenox Ave, New York, NY, 10037. Phone: (212) 939-1406. Providers update this record themselves, so call before visiting.
How can I verify Yong Eun, MD's license?
NPPES lists New York license number 337901, 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 Yong Eun, MD prescribe under Medicare Part D?
In 2024, Yong Eun, MD had 346 Medicare Part D claims for 84 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.