NPPES file of Aug 9, 2026

Arthur J. Tokarczyk, MD

Critical Care Medicine (Anesthesiology) Physician · Evanston, IL

Arthur J. Tokarczyk, MD is a critical care medicine (anesthesiology) physician with a practice address in Evanston, Illinois, and NPI 1558497230, issued on Feb 26, 2007. Check the license (Illinois 036122022, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558497230
Name
Arthur J. Tokarczyk
Credential
MD
Primary taxonomy
Critical Care Medicine (Anesthesiology) Physician 207LC0200X
License number
036122022 IL
Self-reported in NPPES; status is on the state search
Practice location
2650 Ridge Ave, Evanston, IL 60201
Phone
(847) 570-2760
Enumerated
Feb 26, 2007
Record last updated
Jul 16, 2026
Fax
(847) 570-2921
Medicare enrollment
Enrolled (PECOS I20090107000108); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2003
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2650 Ridge Ave

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

  1. Eman Abdel-Latief, M.D.Hospitalist Physician1508229949
  2. Helane Abramowitz, LCSWClinical Social Worker1376600684
  3. Kyle Ackerman, MDEmergency Medicine Physician1477170199
  4. Adrienne Adams, M.D.Child & Adolescent Psychiatry Physician1578661781
  5. Mary Adams, MDPediatrics Physician1134201205
  6. Isaac Agboola, MDEmergency Medicine Physician1073018289

Verify Arthur J. Tokarczyk 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 036122022
    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

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The MIPS final score for 2023 (Medicare payment program): 93.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $129.71

5 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 394 providers of this specialty with any payment received $2,001.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Arthur Tokarczyk$129.71
  2. Specialty average$2,001.81

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

Bills Medicare through one group practice

  1. Endeavor Health Medical GroupEvanston, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Arthur J. Tokarczyk among 32 critical care medicine (anesthesiology) physician records in Illinois

Arthur J. Tokarczyk, MD is one of 32 critical care medicine (anesthesiology) physician records with a practice address in Illinois. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 22% of them.

  • NPI issued2007 · 22% of these records are older, 72% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 84% of these records are
  • Graduated2003 · median 2013 among the 27 with a school on file
  • Record last updated2026 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LC0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Anesthesiology) Physician providers in Illinois

There are 32 critical care medicine (anesthesiology) physician records in Illinois.

The 8 critical care medicine (anesthesiology) physician records with the nearest ZIP codes

  1. Steven Greenberg, MDEvanston, IL 602011598776932
  2. Jeffrey Katz, M.D.Evanston, IL 602011639470123
  3. Paul Dudek, MDMaywood, IL 601531720661598
  4. Bruce Kleinman, MDMaywood, IL 601531669444923
  5. Brian Luu, M.D.Maywood, IL 601531770965394
  6. Glorilee Harper, M.D.Geneva, IL 601341497021497
  7. Sharaf Khan, MDElgin, IL 601231205221140
  8. David Chin, M.D.Park Ridge, IL 600681023513645

Common questions

What is Arthur J. Tokarczyk, MD's NPI number?

Arthur J. Tokarczyk, MD's National Provider Identifier (NPI) is 1558497230, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Arthur J. Tokarczyk, MD located?

The NPPES record lists a practice address at 2650 Ridge Ave, Evanston, IL, 60201. Phone: (847) 570-2760. Providers update this record themselves, so call before visiting.

How can I verify Arthur J. Tokarczyk, MD's license?

NPPES lists Illinois license number 036122022, 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.

What is Arthur J. Tokarczyk, MD's MIPS final score?

The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.