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Dr. Sameer Ahmed, MD

Interventional Radiology (Vascular & Interventional Radiology Physician)

  • Medicare participating

At a glance

Years since graduation
14
In the NPI registry since
2012
Medicare patients seen, 2024
226

Licensed in Illinois since 2017, according to the Illinois Department of Financial and Professional Regulation. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2012Medical school: Johns Hopkins University School of Medicine
  • 2012Registered with an NPI (national billing number; not a license date)

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Vascular & Interventional Radiology Physician primary
    IL license 036.142379 (first issued 2017; active)
  • Diagnostic Radiology Physician
    IL license 036.142379 (first issued 2017; active)
  • Student in an Organized Health Care Education/Training Program

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Interventional Radiology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
226
Services billed
534
Patients’ average age
74
Most frequent Medicare services, 2023
ServiceTimesPatients
Ultrasound study of arm or leg veins with compression and maneuvers7068
Ultrasound of leg arteries or artery grafts6552
Ultrasonic guidance for blood vessel access5934
Removal of plaque in artery of leg, initial vessel4626
Ultrasound study of one arm or leg veins with compression and maneuvers3936
Removal of plaque in arteries of leg3623
Established patient office or other outpatient visit, 30-39 minutes3323
New patient office or other outpatient visit, 45-59 minutes3232
Established patient office or other outpatient visit, 20-29 minutes2920
Ultrasound of both sides of head and neck blood flow2626

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Clopidogrel (clopidogrel bisulfate)
Other prescribers in New Haven, CT
14

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 4 companies reported 11 payments worth $338 in total to this clinician.

By company
Angiodynamics, Inc.$245
Abbott Laboratories$41.78
Medtronic, Inc.$28.74
Inari Medical, Inc.$22.65
By type
Food and Beverage$338

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Connecticut →

Other Interventional Radiology clinicians in New Haven

Sources

NPI registry (CMS NPPES, November 2026; record last updated April 17, 2018), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1104191444. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.