NPPES file of Aug 9, 2026

Vladimir Sheynzon, MD

Vascular & Interventional Radiology Physician · Stony Brook, NY

Vladimir Sheynzon, MD is a vascular & interventional radiology physician with a practice address in Stony Brook, New York, and NPI 1235378233, issued on Feb 13, 2009. Check the license (New York 248459, 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
1235378233
Name
Vladimir Sheynzon
Credential
MD
Primary taxonomy
Vascular & Interventional Radiology Physician 2085R0204X
License number
248459 NY
Self-reported in NPPES; status is on the state search
Practice location
Stony Brook University Health Science Ctr, Stony Brook, NY 11794
Phone
(631) 444-7955
Enumerated
Feb 13, 2009
Record last updated
Jun 9, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(631) 444-7538
Medicare enrollment
Enrolled (PECOS I20090610000120); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 2003
Telehealth
Offers telehealth (CMS)
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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Verify Vladimir Sheynzon 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 248459
    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 vascular & interventional radiology physician in 2024

21 Medicare Part D claims, against an average of 75 among the 1,444 providers of this specialty who prescribed in Part D.

  1. Vladimir Sheynzon21
  2. Specialty average75

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.

The MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $1,097.62

18 payments; by number, the most common kind was food and beverage; the largest payer was Penumbra, Inc. The 3,457 providers of this specialty with any payment received $7,206.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Vladimir Sheynzon$1,097.62
  2. Specialty average$7,206.73

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Columbiadoctors/newyork-PresbyterianimagingNew York, NY
  2. Trustees OF Columbia University IN The City OF New YorkNew York, NY

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

Vladimir Sheynzon among 357 vascular & interventional radiology physician records in New York

Vladimir Sheynzon, MD is one of 357 vascular & interventional radiology physician records with a practice address in New York. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 42% of them.

  • NPI issued2009 · 42% of these records are older, 51% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated2003 · median 2009 among the 296 with a school on file
  • Record last updated2009 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular & Interventional Radiology Physician providers in New York

There are 357 vascular & interventional radiology physician records in New York.

The 8 vascular & interventional radiology physician records with the nearest ZIP codes

  1. Sean Adwar, M.D.Stony Brook, NY 117941942562392
  2. John Ferretti, MDStony Brook, NY 117941881620755
  3. Ajay Malhotra, MDStony Brook, NY 117941023118627
  4. Daniel OhngemachStony Brook, NY 117941962898262
  5. Mark Sands, MDStony Brook, NY 117941851356182
  6. Christopher Shackles, D.O., MPHStony Brook, NY 117941124448741
  7. Lok Yun Sung, MDStony Brook, NY 117941720221369
  8. Valmore Suprenant, M.D.Stony Brook, NY 117941841513645

Common questions

What is Vladimir Sheynzon, MD's NPI number?

Vladimir Sheynzon, MD's National Provider Identifier (NPI) is 1235378233, issued on Feb 13, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Vladimir Sheynzon, MD located?

The NPPES record lists a practice address at Stony Brook University Health Science Ctr, Stony Brook, NY, 11794. Phone: (631) 444-7955. Providers update this record themselves, so call before visiting.

How can I verify Vladimir Sheynzon, MD's license?

NPPES lists New York license number 248459, 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 Vladimir Sheynzon, MD prescribe under Medicare Part D?

In 2024, Vladimir Sheynzon, MD had 21 Medicare Part D claims; the average among vascular & interventional radiology physician prescribers was 75. Part D covers Medicare prescriptions only.

What is Vladimir Sheynzon, MD's MIPS final score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.