NPPES file of Aug 9, 2026

Michael Thomas Kronon, MD

Vascular Surgery Physician · Oak Park, IL

Michael Thomas Kronon, MD is a vascular surgery physician with a practice address in Oak Park, Illinois, and NPI 1750383485, issued on Aug 12, 2005. Check the license (Illinois 036-092801, 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
1750383485
Name
Michael Thomas Kronon
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License numbers
036-092801 IL
036092801 IL
Self-reported in NPPES; status is on the state search
Practice location
610 S. Maple Ave, Oak Park, IL 60304
Phone
(312) 563-4120
Enumerated
Aug 12, 2005
Record last updated
Oct 21, 2024
Fax
(888) 812-8191
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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Verify Michael Thomas Kronon 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 036-092801
    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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94% fewer Medicare Part D claims than the average vascular surgery physician in 2024

13 Medicare Part D claims, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D.

  1. Michael Kronon13
  2. Specialty average201

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Michael Thomas Kronon among 197 vascular surgery physician records in Illinois

Michael Thomas Kronon, MD is one of 197 vascular surgery physician records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2024 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Illinois

There are 197 vascular surgery physician records in Illinois.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. William Piccione, MDOak Park, IL 603041982768461
  2. Michael Prendergast, MDEvanston, IL 602021568570158
  3. Eun Kyu DongChicago Ridge, IL 604151598269367
  4. Dean Govostis, M.D.Chicago Ridge, IL 604151386644037
  5. Ronak Patel, MDChicago Ridge, IL 604151629509088
  6. Mohammad Sarhan, M.D.Chicago Ridge, IL 604151326274556
  7. George Havelka, MDWinfield, IL 601901215187695
  8. Joseph Schneider, MDWinfield, IL 601901003914292

Common questions

What is Michael Thomas Kronon, MD's NPI number?

Michael Thomas Kronon, MD's National Provider Identifier (NPI) is 1750383485, issued on Aug 12, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Michael Thomas Kronon, MD located?

The NPPES record lists a practice address at 610 S. Maple Ave, Oak Park, IL, 60304. Phone: (312) 563-4120. Providers update this record themselves, so call before visiting.

How can I verify Michael Thomas Kronon, MD's license?

NPPES lists Illinois license number 036-092801, 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.

How much does Michael Thomas Kronon, MD prescribe under Medicare Part D?

In 2024, Michael Thomas Kronon, MD had 13 Medicare Part D claims; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.

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.