Skip to main content

Dr. Irwin Brown, DO

Anesthesiology (Anesthesiology Physician)

2160 S First Ave, (bldg. 103, Rm. 3102)
Maywood, IL 60153

Who else practices at this address →

Cook County includes primary care (3% of residents) and mental health (4% of residents) shortage areas. About shortage areas

Call (708) 216-6462

  • Medicare participating

At a glance

Medical school
Chicago College of Osteopathy (1984)
Years since graduation
42
In the NPI registry since
2006
Medicare patients seen, 2024
134

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

  • 1984Medical school: Chicago College of Osteopathy
  • 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

  • Anesthesiology Physician primary
    IL license 36070975

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

Map: Anesthesiology 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
134
Services billed
268
Patients’ average age
74
Most frequent Medicare services, 2023
ServiceTimesPatients
Insertion of artery tube for blood sampling or infusion through skin5755
Ultrasound of heart with probe in esophagus, with report3333
Ultrasonic guidance for blood vessel access2626
Ultrasound of heart blood flow, valves and chambers2323
Ultrasound of heart blood flow, valves and chambers, follow-up2323
Ultrasound of heart with color-depicted blood flow, rate and valve function2323
Anesthesia for procedure on heart and large blood vessels2222
Insertion of tube in pulmonary artery for monitoring2121
Anesthesia for procedure to assess heart electrical activity2120
Anesthesia for heart artery bypass grafting on heart-lung machine1212

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 Anesthesiology clinicians in Maywood

Sources

NPI registry (CMS NPPES, November 2026; record last updated April 23, 2021), 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 1386615664. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.