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Dr. John T. Dooley, MD

Vascular Surgery (Vascular Surgery Physician)

  • Medicare participating

At a glance

Years since graduation
32
In the NPI registry since
2005
Medicare patients seen, 2024
325

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. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 1994Medical school: University of Massachusetts Medical School
  • 2005Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

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 Surgery Physician primary
    MA license 152376

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

Map: Vascular Surgery 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
325
Services billed
738
Patients’ average age
76
Most frequent Medicare services, 2023
ServiceTimesPatients
Complete ultrasound study of arm and leg arteries11297
Ultrasound of leg arteries or artery grafts11097
Established patient office or other outpatient visit, 20-29 minutes7157
Ultrasound study of arm or leg veins with compression and maneuvers7066
Ultrasound of both sides of head and neck blood flow6969
Established patient office or other outpatient visit, 10-19 minutes5551
Established patient office or other outpatient visit, 30-39 minutes4941
Ultrasound study of one arm or leg veins with compression and maneuvers4542
New patient office or other outpatient visit, 30-44 minutes4343
Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts4340

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

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, 9 companies reported 16 payments worth $600 in total to this clinician.

By company
W. L. Gore & Associates, Inc.$242
Novo Nordisk Inc$122
Medtronic, Inc.$66.92
Lemaitre Vascular, Inc.$66.85
Stryker Corporation$29.04
Neuros Medical, Inc.$27.96
Zoll Services LLC (a/k/a Zoll Lifecor Corp)$21.66
Teleflex LLC$15.78
By type
Food and Beverage$600

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 Illinois →

Other Vascular Surgery clinicians in Peoria

Sources

NPI registry (CMS NPPES, November 2026; record last updated June 20, 2024), 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 1386625895. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.