Eric M. Tarkowski, M.D.
Diagnostic Radiology Physician · Winfield, IL
Eric M. Tarkowski, M.D. is a diagnostic radiology physician with a practice address in Winfield, Illinois, and NPI 1750519807, issued on Jun 29, 2009. Check the license (Illinois 036.135313, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Eric M. Tarkowski
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 036.135313 IL
4301094373 MI
Self-reported in NPPES; status is on the state search - Practice location
- 25 N Winfield RD, Winfield, IL 60190
- Phone
- (630) 933-4240
- Enumerated
- Jun 29, 2009
- Record last updated
- Jul 17, 2025
- Fax
- (630) 933-1162
- Medicare enrollment
- Enrolled (PECOS I20150626000122); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,874 in Illinois → Look up another NPI →
Also registered at 25 N Winfield RD
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Verify Eric M. Tarkowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036.135313Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 94.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Northwestern Medical Faculty FoundationWinfield, IL
- Radiology Subspecialists OF Northern Illinois LLCGeneva, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric M. Tarkowski among 1,874 diagnostic radiology physician records in Illinois
Eric M. Tarkowski, M.D. is one of 1,874 diagnostic radiology physician records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 36% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2009 · median 2004 among the 1,201 with a school on file
- Record last updated2025 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 diagnostic radiology physician records list a practice address in Winfield
They are 10 of the 778 NPPES records with a practice address in Winfield, and 1,874 diagnostic radiology physician records in Illinois.
All 1,874 in Illinois → Every provider in Winfield → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Mark KellyWinfield, IL 601901770641136
- Waseem Khan, M.D.Winfield, IL 601901437354115
- Mohammed NawazWiinfield, IL 601901649301177
- Michael Nixon, M.D.Winfield, IL 601901285793364
- Nilay Patel, M.D.Winfield, IL 601901669698825
- Craig Pieters, M.D.Winfield, IL 601901962533927
- Faisal Siddiqui, MDWinfield, IL 601901760877385
- John Treanor, M.D.Winfield, IL 601901114006145
Common questions
What is Eric M. Tarkowski, M.D.'s NPI number?
Eric M. Tarkowski, M.D.'s National Provider Identifier (NPI) is 1750519807, issued on Jun 29, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Eric M. Tarkowski, M.D. located?
The NPPES record lists a practice address at 25 N Winfield RD, Winfield, IL, 60190. Phone: (630) 933-4240. Providers update this record themselves, so call before visiting.
How can I verify Eric M. Tarkowski, M.D.'s license?
NPPES lists Illinois license number 036.135313, 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 Eric M. Tarkowski, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.1 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.