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Dr. Daniel Thomson, M.D.

Anesthesiology (Anesthesiology Physician)

225 E Chicago Ave
Chicago, IL 60611

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 (312) 227-4000

At a glance

Medical school
New York Medical College (2016)
Years since graduation
10
In the NPI registry since
2016

Licensed in Illinois since 2020, 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

  • 2016Medical school: New York Medical College
  • 2016Registered 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

  • Anesthesiology Physician primary
    IL license 036151971 (first issued 2020; not renewed)
  • 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: 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

Most frequent Medicare services, 2023
ServiceTimesPatients
Anesthesia for lens surgery9993
Anesthesia for retinal surgery7271
Anesthesia for other procedure on eye5252
Anesthesia for nerve block and injection procedure, prone position3837
Anesthesia for exam of colon using an endoscope2222
Anesthesia for procedure for total knee joint replacement2020
Anesthesia for other procedure on large bowel using an endoscope1616
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)1414
Anesthesia for procedure on eyelid1414
Anesthesia for other procedure on urinary system through urethra1111

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 Chicago

Sources

NPI registry (CMS NPPES, November 2026; record last updated March 27, 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 1316300676. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.