Robert Kane Weiser, M.D.
Vascular Surgery Physician · Brooklyn, NY
Robert Kane Weiser, M.D. is a vascular surgery physician with a practice address in Brooklyn, New York, and NPI 1306878608, issued on Jul 7, 2006. Check the license (New York 134873, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Robert Kane Weiser
- Credential
- M.D.
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 134873 NY
Self-reported in NPPES; status is on the state search - Practice location
- 186 Joralemon St, Brooklyn, NY 11201
- Phone
- (718) 797-1101
- Enumerated
- Jul 7, 2006
- Record last updated
- Feb 3, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20051025000413); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1977
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 412 in New York → Look up another NPI →
Also registered at 186 Joralemon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nada Abou-Fayssal, MDNeurology Physician1225095292
- Robert Aden, MDEndocrinology, Diabetes & Metabolism Physician1457312829
- Lucretia Barry, D.D.S..Dentist1437204880
- John Charitable, M.D.Vascular Surgery Physician1053790642
- Susie ChowAdult Medicine Physician1639423940
- Anne Crenesse, MDFamily Medicine Physician1306807144
Verify Robert Kane Weiser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 134873Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% more Medicare Part D claims than the average vascular surgery physician in 2024
320 Medicare Part D claims for 107 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Clopidogrel49 claims
- Hydrochlorothiazide46 claims
- Atorvastatin Calcium35 claims
- Rosuvastatin Calcium28 claims
- Amlodipine Besylate27 claims
- Xarelto27 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; category weights for 2023 (qpp.cms.gov).
Robert Kane Weiser among 412 vascular surgery physician records in New York
Robert Kane Weiser, M.D. 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
- Graduated1977 · median 1998 among the 331 with a school on file
- Record last updated2010 · 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.
All 412 in New York → Every provider in Brooklyn → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- John Charitable, M.D.Brooklyn, NY 112011053790642
- Nelson Menezes, M.D.Brooklyn, NY 112011255425948
- Peter Pappas, M.D.Brooklyn, NY 112011801807748
- Mark Song, MDBrooklyn, NY 112011346227246
- Justin Choi, M.D.Brooklyn, NY 112031306167622
- Gary Gwertzman, M.D.Brooklyn, NY 112031871571679
- Jon Kirwin, M.D.Brooklyn, NY 112031093783078
- Elke Lorensen, M.D.Brooklyn, NY 112031053350058
Common questions
What is Robert Kane Weiser, M.D.'s NPI number?
Robert Kane Weiser, M.D.'s National Provider Identifier (NPI) is 1306878608, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Kane Weiser, M.D. located?
The NPPES record lists a practice address at 186 Joralemon St, Brooklyn, NY, 11201. Phone: (718) 797-1101. Providers update this record themselves, so call before visiting.
How can I verify Robert Kane Weiser, M.D.'s license?
NPPES lists New York license number 134873, 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 Kane Weiser, M.D. prescribe under Medicare Part D?
In 2024, Robert Kane Weiser, M.D. had 320 Medicare Part D claims for 107 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.
What is Robert Kane Weiser, 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.