Thomas Michael Leskovac, MD
Cardiovascular Disease Physician · Barrington, IL
Thomas Michael Leskovac, MD is a cardiovascular disease physician with a practice address in Barrington, Illinois, and NPI 1407809338, issued on May 19, 2006. Check the license (Illinois 036058314, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas Michael Leskovac
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 036058314 IL
Self-reported in NPPES; status is on the state search - Practice location
- 27750 W Highway 22, Barrington, IL 60010
- Phone
- (847) 829-1600
- Enumerated
- May 19, 2006
- Record last updated
- Jul 18, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 036058314 IL
- Entity
- Type 1 · individual
Also registered at 27750 W Highway 22
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Catherine Park Leonard, MDRadiation Oncology Physician1710149968
Verify Thomas Michael Leskovac 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 036058314Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Cardiovascular Disease Physician providers in Illinois
There are 1,073 cardiovascular disease physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other cardiovascular disease physician records in Illinois
- Nicolaos Abariotis, MDChicago, IL1417996257
- Tahir Abbasi, M.D.Hazel Crest, IL1255495701
- Syed Abdul-Aziz, MDBelleville, IL1114906005
- Pierrot Abi Mansour, MDOak Lawn, IL1285627166
- Ashraf Abourahma, M.D.Oak Lawn, IL1972561975
- Bruce Abramowitz, M.D.,F.A.C.C.Oak Lawn, IL1013918473
- Joseph AdamsPark Ridge, IL1073179594
- Theodore Addai, M.D.Decatur, IL1912985185
- Karima AddetiaChicago, IL1740612993
- Keenan Adib, MDHinsdale, IL1790098804
Common questions
What is Thomas Michael Leskovac, MD's NPI number?
Thomas Michael Leskovac, MD's National Provider Identifier (NPI) is 1407809338, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Michael Leskovac, MD located?
The NPPES record lists a practice address at 27750 W Highway 22, Barrington, IL, 60010. Phone: (847) 829-1600. Providers update this record themselves, so call before visiting.
How can I verify Thomas Michael Leskovac, MD's license?
NPPES lists Illinois license number 036058314, 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. 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.