Kirk Anthony Stewart, MD
Family Medicine Physician · Dixon, IL
Kirk Anthony Stewart, MD is a family medicine physician with a practice address in Dixon, Illinois, and NPI 1023626751, issued on Jul 20, 2020. Check the license (Illinois 125077218, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Kirk Anthony Stewart
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 125077218 IL
Self-reported in NPPES; status is on the state search - Practice location
- 102 S Hennepin Ave, Dixon, IL 61021
- Phone
- (815) 285-8520
- Enumerated
- Jul 20, 2020
- Record last updated
- Jul 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (815) 285-8520
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 102 S Hennepin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kirk Anthony Stewart 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 125077218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
17 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Kirk Anthony Stewart among 6,215 family medicine physician records in Illinois
Kirk Anthony Stewart, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 81% of them.
- NPI issued2020 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2020 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 family medicine physician records list a practice address in Dixon
They are 21 of the 693 NPPES records with a practice address in Dixon, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Dixon → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Gallant, MDDixon, IL 610211295712974
- Michael Greer, MDDixon, IL 610211427542067
- Juan Hernandez, M.D.Dixon, IL 610211780650176
- Joyce Johnson, M.D.Dixon, IL 610211033464987
- Khyati Kadia, M.D.Dixon, IL 610211639522576
- Jaclyn Parayao, MDDixon, IL 610211184283590
- Poonam Sachdev, M.D.Dixon, IL 610211659529527
- John Selgestad, M.D.Dixon, IL 610211518935014
Common questions
What is Kirk Anthony Stewart, MD's NPI number?
Kirk Anthony Stewart, MD's National Provider Identifier (NPI) is 1023626751, issued on Jul 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Kirk Anthony Stewart, MD located?
The NPPES record lists a practice address at 102 S Hennepin Ave, Dixon, IL, 61021. Phone: (815) 285-8520. Providers update this record themselves, so call before visiting.
How can I verify Kirk Anthony Stewart, MD's license?
NPPES lists Illinois license number 125077218, 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 Kirk Anthony Stewart, MD prescribe under Medicare Part D?
In 2024, Kirk Anthony Stewart, MD had 17 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.