Stephanie Jung Won, MD
Hospitalist Physician · Brooklyn, NY
Stephanie Jung Won, MD is a hospitalist physician with a practice address in Brooklyn, New York, and NPI 1356964902, issued on May 18, 2020. Check the license (New York 324814, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Stephanie Jung Won
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 324814 NY
Self-reported in NPPES; status is on the state search - Practice location
- 374 Stockholm St, Brooklyn, NY 11237
- Phone
- (718) 963-7272
- Enumerated
- May 18, 2020
- Record last updated
- Mar 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20231028000036); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 2,067 in New York → Look up another NPI →
Also registered at 374 Stockholm St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephanie Jung 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 324814Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average hospitalist physician in 2024
170 Medicare Part D claims for 76 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass11 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: $199.13
2 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 7,324 providers of this specialty with any payment received $494.84 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
- Wyckoff Professional Medical Services PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie Jung Won among 2,067 hospitalist physician records in New York
Stephanie Jung Won, MD is one of 2,067 hospitalist physician records with a practice address in New York. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 75% of them.
- NPI issued2020 · 75% of these records are older, 17% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2020 · median 2013 among the 1,716 with a school on file
- Record last updated2025 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in New York
There are 2,067 hospitalist physician records in New York.
All 2,067 in New York → Every provider in Brooklyn → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Michelle Andrade, M.D.Brooklyn, NY 112371942759923
- Marco Brenciaglia, MDBrooklyn, NY 112371366003527
- Alvaro CardonaBrooklyn, NY 112371194446930
- Juan Carlos Fuentes-Rosales, MDBrooklyn, NY 112371609142884
- Jennifer Gulas, MDBrooklyn, NY 112371760866537
- Khin KoBrooklyn, NY 112371417372582
- Sari Kordi, M.DBrooklyn, NY 112371437684933
- Mdtarik Naser, M.D.Brooklyn, NY 112371083939649
Common questions
What is Stephanie Jung Won, MD's NPI number?
Stephanie Jung Won, MD's National Provider Identifier (NPI) is 1356964902, issued on May 18, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Jung Won, MD located?
The NPPES record lists a practice address at 374 Stockholm St, Brooklyn, NY, 11237. Phone: (718) 963-7272. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Jung Won, MD's license?
NPPES lists New York license number 324814, 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 Stephanie Jung Won, MD prescribe under Medicare Part D?
In 2024, Stephanie Jung Won, MD had 170 Medicare Part D claims for 76 beneficiaries; the average among hospitalist physician prescribers was 521. 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.