NPPES file of Aug 9, 2026

Jean Shim Yun, M.D.

Orthopaedic Surgery Physician · New York, NY

Jean Shim Yun, M.D. is an orthopaedic surgery physician with a practice address in New York, New York, and NPI 1649338484, issued on Dec 5, 2006. Check the license (New York 235772, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649338484
Name
Jean Shim Yun
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
235772 NY
25MA069134 NJ
Self-reported in NPPES; status is on the state search
Practice location
254 Canal St, New York, NY 10013
Phone
(212) 925-2121
Enumerated
Dec 5, 2006
Record last updated
Jul 16, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(212) 925-2102
Medicaid ID
0055387 NJ
Medicare enrollment
Enrolled (PECOS I20051014000812); accepts Medicare assignment
Medical or professional school
Rutgers New Jersey Medical School, 1997
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 254 Canal St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Fang Chang, MDCardiovascular Disease Physician1346212081
  2. Herbert Chien, DPMFoot Surgery Podiatrist1952365736
  3. Danny Fong, MDPlastic and Reconstructive Surgery Physician1073586327
  4. Jin FuAcupuncturist1881949881
  5. Richard Koos, C.R.N.A.Certified Registered Nurse Anesthetist1427002773
  6. Robert Lam, D.D.SGeneral Practice Dentistry1629195235

Verify Jean Shim Yun in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 235772
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

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72% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

96 Medicare Part D claims for 49 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Jean Yun96
  2. Specialty average346

Most prescribed

  1. Meloxicam39 claims
  2. Celecoxib12 claims
  3. Acetaminophen-Codeine11 claims
  4. Gabapentin11 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

  1. New York UniversityNew York, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jean Shim Yun among 1,339 orthopaedic surgery physician records in New York

Jean Shim Yun, M.D. is one of 1,339 orthopaedic surgery physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 44% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1997 · median 2002 among the 819 with a school on file
  • Record last updated2008 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in New York

There are 1,339 orthopaedic surgery physician records in New York.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Howard Schatz, M.D.New York, NY 100121063816932
  2. Paul Scoles, MDNew York, NY 100141932670270
  3. Johnny Arnouk, M.D.New York, NY 100111427217710
  4. Carolyn BernieriNew York, NY 100111013471960
  5. Frederic Helbig, MDNew York, NY 100111881621852
  6. Peter McCann, MDNew York, NY 100111053402214
  7. Anthony Milea, MDNew York, NY 100111881791705
  8. Francis Pflum, MDNew York, NY 100111609939297

Common questions

What is Jean Shim Yun, M.D.'s NPI number?

Jean Shim Yun, M.D.'s National Provider Identifier (NPI) is 1649338484, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jean Shim Yun, M.D. located?

The NPPES record lists a practice address at 254 Canal St, New York, NY, 10013. Phone: (212) 925-2121. Providers update this record themselves, so call before visiting.

How can I verify Jean Shim Yun, M.D.'s license?

NPPES lists New York license number 235772, 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 Jean Shim Yun, M.D. prescribe under Medicare Part D?

In 2024, Jean Shim Yun, M.D. had 96 Medicare Part D claims for 49 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.