Won Seok Kwag
Student in an Organized Health Care Education/Training Program · Bayside, NY
Won Seok Kwag is a student in an organized health care education/training program with a practice address in Bayside, New York, and NPI 1497281984, issued on May 3, 2017. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Won Seok Kwag
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 4312 215TH PL FL 3, Bayside, NY 11361
- Phone
- (516) 661-9159
- Enumerated
- May 3, 2017
- Record last updated
- May 3, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 37,241 in New York → Look up another NPI →
Verify Won Seok Kwag in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
100 Medicare Part D claims for 42 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Hyclate45 claims
- Amoxicillin33 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.
Won Seok Kwag among 37,241 student in an organized health care education/training program records in New York
Won Seok Kwag is one of 37,241 student in an organized health care education/training program records with a practice address in New York. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 11% of them.
- NPI issued2017 · 11% of these records are older, 88% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2017 · 24% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 student in an organized health care education/training program records list a practice address in Bayside
They are 14 of the 1,478 NPPES records with a practice address in Bayside, and 37,241 student in an organized health care education/training program records in New York.
All 37,241 in New York → Every provider in Bayside → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Michael Castaldo, M.D.Bayside, NY 113611073834479
- Helen ChenBayside, NY 113611942828165
- Angela GiraldoBayside, NY 113611801286448
- Ronique Gordon, MBBSFlushing, NY 113611295408086
- Rachel HurrinusBayside, NY 113611538402383
- Soonho KimBayside, NY 113611891502902
- Jonathan KrugerBayside, NY 113611912640087
- Kwangja ParkBayside, NY 113611548683691
Common questions
What is Won Seok Kwag's NPI number?
Won Seok Kwag's National Provider Identifier (NPI) is 1497281984, issued on May 3, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Won Seok Kwag located?
The NPPES record lists a practice address at 4312 215TH PL FL 3, Bayside, NY, 11361. Phone: (516) 661-9159. Providers update this record themselves, so call before visiting.
How can I verify Won Seok Kwag's license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Won Seok Kwag prescribe under Medicare Part D?
In 2024, Won Seok Kwag had 100 Medicare Part D claims for 42 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.