NPPES file of Aug 9, 2026

Gregory C. Kasper, M.D.

Vascular Surgery Physician · Weston, FL

Gregory C. Kasper, M.D. is a vascular surgery physician with a practice address in Weston, Florida, and NPI 1245232602, issued on Aug 15, 2005. Check the license (Florida ME173884, as entered in NPPES) on the Florida health license search; 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
1245232602
Name
Gregory C. Kasper
Credential
M.D.
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License numbers
ME173884 FL
35-07-2613-K OH
Self-reported in NPPES; status is on the state search
Practice location
3100 Weston RD, Weston, FL 33331
Phone
(866) 320-4573
Enumerated
Aug 15, 2005
Record last updated
Jul 25, 2025
Medicaid IDs
2551503 OH
4289285 MI
Medicare enrollment
Enrolled (PECOS I20250729002173); accepts Medicare assignment
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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Also registered at 3100 Weston RD

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

  1. Neerja Agrawal, M.D.Nephrology Physician1477500254
  2. Sarah Allgeier, M.D., PH.D.Vascular & Interventional Radiology Physician1427312628
  3. Mustafa Almajedi, DOUrology Physician1801419254
  4. Cesar Alvarado, MDDiagnostic Radiology Physician1942760343
  5. Anneliese Beaubrun, M.D.Internal Medicine Physician1255745501
  6. Amir Behdad, M.D.Anatomic Pathology & Clinical Pathology Physician1497978902

Verify Gregory C. Kasper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME173884
    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 Florida license search

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11% fewer Medicare Part D claims than the average vascular surgery physician in 2024

178 Medicare Part D claims for 77 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims. 11 claims were for opioids.

  1. Gregory Kasper178
  2. Specialty average201

Most prescribed

  1. Eliquis46 claims
  2. Clopidogrel28 claims
  3. Gabapentin21 claims
  4. Cilostazol13 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: $2,820.81

43 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. Gregory Kasper$2,820.81
  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. Cleveland Clinic FloridaWeston, FL

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

Gregory C. Kasper among 401 vascular surgery physician records in Florida

Gregory C. Kasper, M.D. is one of 401 vascular surgery physician records with a practice address in Florida. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 84% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated1994 · median 2002 among the 316 with a school on file
  • Record last updated2025 · 45% 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 Florida 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 Florida

There are 401 vascular surgery physician records in Florida.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Mark Grove, M.D.Weston, FL 333311225091283
  2. Otto Montero, MDWeston, FL 333311437695053
  3. Antonio Polanco, M.D.Weston, FL 333311861819765
  4. Morris Sasson Harari, M.D.Weston, FL 333311386061596
  5. Mario Martinasevic, MDPlantation, FL 333241942287966
  6. Marek Zalewski, MDPlantation, FL 333241316927684
  7. Rafael Bustamante, M.D.Fort Lauderdale, FL 333161164743837
  8. Charles Byrd, M.D.Ft Lauderdale, FL 333161710087424

Common questions

What is Gregory C. Kasper, M.D.'s NPI number?

Gregory C. Kasper, M.D.'s National Provider Identifier (NPI) is 1245232602, issued on Aug 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gregory C. Kasper, M.D. located?

The NPPES record lists a practice address at 3100 Weston RD, Weston, FL, 33331. Phone: (866) 320-4573. Providers update this record themselves, so call before visiting.

How can I verify Gregory C. Kasper, M.D.'s license?

NPPES lists Florida license number ME173884, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gregory C. Kasper, M.D. prescribe under Medicare Part D?

In 2024, Gregory C. Kasper, M.D. had 178 Medicare Part D claims for 77 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.