NPPES file of Aug 9, 2026

Robert Joseph Grossi

Vascular Surgery Physician · New York, NY

Robert Joseph Grossi is a vascular surgery physician with a practice address in New York, New York, and NPI 1295773174, issued on Jun 3, 2006. Check the license (New York 151484, 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
1295773174
Name
Robert Joseph Grossi
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
151484 NY
Self-reported in NPPES; status is on the state search
Practice location
1St Ave @ 16TH St, New York, NY 10003
Phone
(212) 844-5559
Enumerated
Jun 3, 2006
Record last updated
Dec 26, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
01007721 NY
Medicare enrollment
Enrolled (PECOS I20040727001041); accepts Medicare assignment
Medical or professional school
Rutgers New Jersey Medical School, 1981
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 Robert Joseph Grossi 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 151484
    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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5% fewer Medicare Part D claims than the average vascular surgery physician in 2024

191 Medicare Part D claims for 72 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims. 20 claims were for opioids.

  1. Robert Grossi191
  2. Specialty average201

Most prescribed

  1. Eliquis47 claims
  2. Gabapentin25 claims
  3. Clopidogrel22 claims
  4. Oxycodone Hcl14 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.

Industry payments in 2024: $3,187.28

76 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Grossi$3,187.28
  2. Specialty average$6,178.00

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. Icahn School OF Medicine AT Mount SinaiNew York, NY

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

Robert Joseph Grossi among 412 vascular surgery physician records in New York

Robert Joseph Grossi is one of 412 vascular surgery physician records with a practice address in New York. 89% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 47% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1981 · median 1998 among the 331 with a school on file
  • Record last updated2012 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X 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 Surgery Physician providers in New York

There are 412 vascular surgery physician records in New York.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Stephen Haveson, MDNew York, NY 100031659300531
  2. Sheila Blumberg, M.DNew York, NY 100101144425901
  3. Thomas Bernik, M.D.New York, NY 100111366486441
  4. Mark Adelman, M.D.New York, NY 100161952395642
  5. Michael Barfield, M.D.New York, NY 100161073770814
  6. Todd Berland, M.D.New York, NY 100161164406039
  7. Glenn Jacobowitz, M.D.New York, NY 100161891789640
  8. Patrick Lamparello, M.D.New York, NY 100161174517908

Common questions

What is Robert Joseph Grossi's NPI number?

Robert Joseph Grossi's National Provider Identifier (NPI) is 1295773174, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert Joseph Grossi located?

The NPPES record lists a practice address at 1St Ave @ 16TH St, New York, NY, 10003. Phone: (212) 844-5559. Providers update this record themselves, so call before visiting.

How can I verify Robert Joseph Grossi's license?

NPPES lists New York license number 151484, 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 Robert Joseph Grossi prescribe under Medicare Part D?

In 2024, Robert Joseph Grossi had 191 Medicare Part D claims for 72 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.