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Dr. Michael W. Brown, MD

Interventional Radiology (Vascular & Interventional Radiology Physician)

  • Medicare participating

At a glance

Medical school
Medical College of Ohio (1997)
Years since graduation
29
In the NPI registry since
2006
Medicare patients seen, 2024
270

Licensed in California since 1999, according to the Medical Board of California. 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. 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

  • 1997Medical school: Medical College of Ohio
  • 2006Registered 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 & Interventional Radiology Physician primary
    CA license A68271 (first issued 1999; current)

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

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
270
Services billed
2,300
Patients’ average age
72
Most frequent Medicare services, 2023
ServiceTimesPatients
Mri scan of leg joint without contrast1615

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.

Other Interventional Radiology clinicians in Sacramento

Sources

NPI registry (CMS NPPES, November 2026; record last updated July 8, 2007), 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 1184702847. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.