David Jonathan Kawior, M.D.
Emergency Medicine Physician · Lake Forest, IL
David Jonathan Kawior, M.D. is an emergency medicine physician with a practice address in Lake Forest, Illinois, and NPI 1326453093, issued on Jun 21, 2014. Check the license (Illinois 036141418, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- David Jonathan Kawior
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 036141418 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1000 N Westmoreland RD, Lake Forest, IL 60045
- Phone
- (847) 234-5600
- Enumerated
- Jun 21, 2014
- Record last updated
- Jun 18, 2026
- Medicare enrollment
- Enrolled (PECOS I20170227001657); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 1000 N Westmoreland RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mohammed Alzoubaidi, MBBS,MPHPulmonary Disease Physician1184880031
- Christina Anderson, M.D.Interventional Cardiology Physician1568846434
Verify David Jonathan Kawior 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 036141418Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average emergency medicine physician in 2024
228 Medicare Part D claims for 130 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Cephalexin35 claims
- Amoxicillin-Clavulanate Potass28 claims
- Hydrocodone-Acetaminophen23 claims
- Doxycycline Hyclate17 claims
- Mupirocin12 claims
- Metronidazole11 claims
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.
Bills Medicare through one group practice
- Northwestern Medical Faculty FoundationLake Forest, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Jonathan Kawior among 3,291 emergency medicine physician records in Illinois
David Jonathan Kawior, M.D. is one of 3,291 emergency medicine physician records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 59% of them.
- NPI issued2014 · 59% of these records are older, 39% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2014 · median 2012 among the 1,867 with a school on file
- Record last updated2026 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 emergency medicine physician records list a practice address in Lake Forest
They are 15 of the 821 NPPES records with a practice address in Lake Forest, and 3,291 emergency medicine physician records in Illinois.
All 3,291 in Illinois → Every provider in Lake Forest → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Paul Been, D.O.Lake Forest, IL 600451194969642
- Jonathan Chuko, MDLake Forest, IL 600451558821660
- Lindsay Jin, MDLake Forest, IL 600451598096190
- Benjamin Kiesel, MDLake Forest, IL 600451679947535
- David Kosturakis, MDLake Forest, IL 600451952669277
- Paul Krivickas, MDLake Forest, IL 600451093920118
- Christopher Lang, MDLake Forest, IL 600451811915440
- Peter Mc Cool, MDLake Forest, IL 600451306044847
Common questions
What is David Jonathan Kawior, M.D.'s NPI number?
David Jonathan Kawior, M.D.'s National Provider Identifier (NPI) is 1326453093, issued on Jun 21, 2014. An NPI identifies a provider in billing; it is not a license.
Where is David Jonathan Kawior, M.D. located?
The NPPES record lists a practice address at 1000 N Westmoreland RD, Lake Forest, IL, 60045. Phone: (847) 234-5600. Providers update this record themselves, so call before visiting.
How can I verify David Jonathan Kawior, M.D.'s license?
NPPES lists Illinois license number 036141418, 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 David Jonathan Kawior, M.D. prescribe under Medicare Part D?
In 2024, David Jonathan Kawior, M.D. had 228 Medicare Part D claims for 130 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.