NPPES file of Aug 9, 2026

Brian Kenneth Vadasz, MD MSC

Anatomic Pathology & Clinical Pathology Physician · Chicago, IL

Brian Kenneth Vadasz, MD MSC is an anatomic pathology & clinical pathology physician with a practice address in Chicago, Illinois, and NPI 1104448398, issued on May 11, 2020. Check the license (Illinois 036167262, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104448398
Name
Brian Kenneth Vadasz
Credential
MD MSC
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
036167262 IL
Self-reported in NPPES; status is on the state search
Practice location
251 East Huron Street, Chicago, IL 60611
Phone
(312) 926-2000
Enumerated
May 11, 2020
Record last updated
Dec 10, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 251 East Huron Street

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hugo Carrillo Ng, M.D.Anatomic Pathology & Clinical Pathology Physician1861244105
  2. Firas Darawshi, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1518701333
  3. Brandon Ellsworth, MD MSCInternal Medicine Physician1053014829
  4. Timothy HellererStudent in an Organized Health Care Education/Training Program1821747387
  5. Pramath Kakodkar, MB BCH BAOStudent in an Organized Health Care Education/Training Program1679415913
  6. Kevin LimThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1740083997

Verify Brian Kenneth Vadasz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036167262
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $134.15

1 payment: food and beverage; the largest payer was Genzyme Corporation. The 2,607 providers of this specialty with any payment received $3,565.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Vadasz$134.15
  2. Specialty average$3,565.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Brian Kenneth Vadasz among 789 anatomic pathology & clinical pathology physician records in Illinois

Brian Kenneth Vadasz, MD MSC is one of 789 anatomic pathology & clinical pathology physician records with a practice address in Illinois. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 83% of them.

  • NPI issued2020 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Illinois

There are 789 anatomic pathology & clinical pathology physician records in Illinois.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Brian Adley, MDChicago, IL 606111932151966
  2. Qing Chen, MD, PHDChicago, IL 606111821004425
  3. Yi Hua Chen, MDChicago, IL 606111912025479
  4. Susan Crawford, D.O.Chicago, IL 606111194725341
  5. Erica Curry, MDChicago, IL 606111447455258
  6. Laurie Eisengart, M.D.Chicago, IL 606111659567246
  7. Yashpal Kanwar, MDChicago, IL 606111720013345
  8. William Laskin, MDChicago, IL 606111962434316

Common questions

What is Brian Kenneth Vadasz, MD MSC's NPI number?

Brian Kenneth Vadasz, MD MSC's National Provider Identifier (NPI) is 1104448398, issued on May 11, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Brian Kenneth Vadasz, MD MSC located?

The NPPES record lists a practice address at 251 East Huron Street, Chicago, IL, 60611. Phone: (312) 926-2000. Providers update this record themselves, so call before visiting.

How can I verify Brian Kenneth Vadasz, MD MSC's license?

NPPES lists Illinois license number 036167262, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.