NPPES file of Aug 9, 2026

Greg Kaufman, M.D.

Cardiovascular Disease Physician · Garden City, NY

Greg Kaufman, M.D. is a cardiovascular disease physician with a practice address in Garden City, New York, and NPI 1679658744, issued on Oct 26, 2006. Check the license (New York 214035, 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
1679658744
Name
Greg Kaufman
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
214035 NY
Self-reported in NPPES; status is on the state search
Practice location
901 Stewart Ave, Garden City, NY 11530
Phone
(516) 222-0404
Enumerated
Oct 26, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(516) 222-2268
Medicare enrollment
Enrolled (PECOS I20040322000177); accepts Medicare assignment
Medical or professional school
Hahnemann University College Of Medicine, 1996
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 901 Stewart Ave

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

  1. Sridevi Bhumi, M.D.Gastroenterology Physician1306906938
  2. Antonio CasanovaGeneral Practice Dentistry1104201300
  3. John Cerrato, D.M.D.General Practice Dentistry1518382415
  4. Theodore Daly, M.D.Legal Medicine1518965441
  5. Jennifer Endo, AGPCNP-BCAdult Health Nurse Practitioner1356706444
  6. Donna Hickey, RDHDental Hygienist1306398706

Verify Greg Kaufman 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 214035
    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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73% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

825 Medicare Part D claims for 137 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.

  1. Greg Kaufman825
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium133 claims
  2. Xarelto82 claims
  3. Amlodipine Besylate70 claims
  4. Eliquis63 claims
  5. Rosuvastatin Calcium61 claims
  6. Metoprolol Succinate45 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 2 group practices

  1. North Shore-Lij Medical PCGarden City, NY
  2. Physician Affiliate Group OF New York PCBronx, NY

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

Greg Kaufman among 2,583 cardiovascular disease physician records in New York

Greg Kaufman, M.D. is one of 2,583 cardiovascular disease physician records with a practice address in New York. 87% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 41% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated1996 · median 1998 among the 1,896 with a school on file
  • Record last updated2007 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 cardiovascular disease physician records list a practice address in Garden City

They are 25 of the 2,065 NPPES records with a practice address in Garden City, and 2,583 cardiovascular disease physician records in New York.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Alice Cavanagh, MDGarden City, NY 115301699731851
  2. Mark Goodman, MDGarden City, NY 115301427014810
  3. Michael Gurfinkel, DOGarden City, NY 115301417936485
  4. Paul Harnick, MDGarden City, NY 115301770549610
  5. Herbert Hirsch, MDGarden City, NY 115301356308233
  6. Richard Jacaruso, D.O.Garden City, NY 115301912999780
  7. Mitchell Lefland, MDGarden City, NY 115301144214719
  8. Jeffrey Leonardis, MDGarden City, NY 115301912964073

Common questions

What is Greg Kaufman, M.D.'s NPI number?

Greg Kaufman, M.D.'s National Provider Identifier (NPI) is 1679658744, issued on Oct 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Greg Kaufman, M.D. located?

The NPPES record lists a practice address at 901 Stewart Ave, Garden City, NY, 11530. Phone: (516) 222-0404. Providers update this record themselves, so call before visiting.

How can I verify Greg Kaufman, M.D.'s license?

NPPES lists New York license number 214035, 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 Greg Kaufman, M.D. prescribe under Medicare Part D?

In 2024, Greg Kaufman, M.D. had 825 Medicare Part D claims for 137 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.