NPPES file of Aug 9, 2026

William Scott Shin, M.D.

Clinical Cardiac Electrophysiology Physician · Roslyn, NY

William Scott Shin, M.D. is a clinical cardiac electrophysiology physician with a practice address in Roslyn, New York, and NPI 1699973545, issued on Jul 3, 2007. Check the license (New York 256125, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699973545
Name
William Scott Shin
Credential
M.D.
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
256125 NY
Self-reported in NPPES; status is on the state search
Practice location
100 Port Washington Blvd, Roslyn, NY 11576
Phone
(516) 414-3217
Enumerated
Jul 3, 2007
Record last updated
Sep 27, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(516) 562-6671
Medicare enrollment
Enrolled (PECOS I20100818000138); accepts Medicare assignment
Medical or professional school
Stanford University School Of Medicine, 2003
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 100 Port Washington Blvd

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

  1. Meyer Abittan, M.D.Specialist1548248339
  2. Georges Abou-Eid, M.D.Surgery Physician1518017425
  3. Nicole Afonso, PAPhysician Assistant1568894160
  4. Alina Agnello, PA-CMedical Physician Assistant1487025581
  5. Tahir Ahmad, M.D.Critical Care Medicine (Internal Medicine) Physician1578950218
  6. Zaid Ahmad, M.D.Anesthesiology Physician1871507947

Verify William Scott Shin 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 256125
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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51% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

843 Medicare Part D claims for 237 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims.

  1. William Shin843
  2. Specialty average1,710

Most prescribed

  1. Metoprolol Succinate284 claims
  2. Eliquis237 claims
  3. Xarelto93 claims
  4. Amiodarone Hcl75 claims
  5. Sotalol59 claims
  6. Mexiletine Hcl21 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $314.07

13 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Shin$314
  2. Specialty average$10,651

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

  1. Chs Physician Partners PCRoslyn, NY

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

William Scott Shin among 214 clinical cardiac electrophysiology physician records in New York

William Scott Shin, M.D. is one of 214 clinical cardiac electrophysiology physician records with a practice address in New York. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 49% newer
  • In a Medicare fileYes · 97% of these records are
  • In the CMS Doctors and Clinicians fileYes · 91% of these records are
  • Graduated2003 · median 2002 among the 194 with a school on file
  • Record last updated2010 · 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 207RC0001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in New York

There are 214 clinical cardiac electrophysiology physician records in New York.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. David Hoch, M.D.Roslyn, NY 115761467501858
  2. Joseph Levine, M.D.Roslyn, NY 115761710036850
  3. Gregory Siroky, M.DRoslyn, NY 115761225447956
  4. Mena Yacoub, D.ORoslyn, NY 115761003223835
  5. Manish Undavia, M.D.Rockville Centre, NY 115701013042944
  6. Todd Cohen, MDOld Westbury, NY 115681811983034
  7. Ranvir Yadav, MDHempstead, NY 115501427058163
  8. Erik Altman, MDGarden City, NY 115301740440866

Common questions

What is William Scott Shin, M.D.'s NPI number?

William Scott Shin, M.D.'s National Provider Identifier (NPI) is 1699973545, issued on Jul 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William Scott Shin, M.D. located?

The NPPES record lists a practice address at 100 Port Washington Blvd, Roslyn, NY, 11576. Phone: (516) 414-3217. Providers update this record themselves, so call before visiting.

How can I verify William Scott Shin, M.D.'s license?

NPPES lists New York license number 256125, 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 William Scott Shin, M.D. prescribe under Medicare Part D?

In 2024, William Scott Shin, M.D. had 843 Medicare Part D claims for 237 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.

What is William Scott Shin, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.