Michael Francis Dupont, MD
Family Medicine Physician · La Grange Highlands, IL
Michael Francis Dupont, MD is a family medicine physician with a practice address in La Grange Highlands, Illinois, and NPI 1508817750, issued on May 12, 2006. Check the license (Illinois 36085104, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Michael Francis Dupont
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 36085104 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5201 Willow Springs RD, La Grange Highlands, IL 60525
- Phone
- (708) 482-8088
- Enumerated
- May 12, 2006
- Record last updated
- Nov 5, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (708) 482-9034
- Medicaid ID
- 036085104 IL
- Medicare enrollment
- Enrolled (PECOS I20101103000257); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 5201 Willow Springs RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Francis Dupont 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 36085104Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average family medicine physician in 2024
10,743 Medicare Part D claims for 910 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 232 claims were for opioids.
Most prescribed
- Atorvastatin Calcium637 claims
- Levothyroxine Sodium510 claims
- Amlodipine Besylate431 claims
- Simvastatin371 claims
- Metoprolol Succinate363 claims
- Pantoprazole Sodium343 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.
Industry payments in 2024: $1,704.10
93 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Family Medical Center OF Lagrange LtdLa Grange Highlands, IL
- Select Rehabilitation, LLCGlenview, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Francis Dupont among 6,215 family medicine physician records in Illinois
Michael Francis Dupont, 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1992 · median 2006 among the 3,714 with a school on file
- Record last updated2012 · 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).
7 family medicine physician records list a practice address in La Grange Highlands
They are 7 of the 85 NPPES records with a practice address in La Grange Highlands, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in La Grange Highlands → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Guy Agostino, M.D.La Grange, IL 605251992769822
- Vince Bartolomeo, MDLa Grange, IL 605251275558629
- Christopher Brenner, MDCountryside, IL 605251629020102
- Daniel Chen, DOLa Grange Highlands, IL 605251356355812
- William Gros, M.D.La Grange, IL 605251316902919
- Daniel Hunter Smith, MDLa Grange, IL 605251619925963
- Leo Koenig, MDLa Grange, IL 605251013967322
- William Moran, D.O.La Grange, IL 605251407947187
Common questions
What is Michael Francis Dupont, MD's NPI number?
Michael Francis Dupont, MD's National Provider Identifier (NPI) is 1508817750, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Francis Dupont, MD located?
The NPPES record lists a practice address at 5201 Willow Springs RD, La Grange Highlands, IL, 60525. Phone: (708) 482-8088. Providers update this record themselves, so call before visiting.
How can I verify Michael Francis Dupont, MD's license?
NPPES lists Illinois license number 36085104, 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 Francis Dupont, MD prescribe under Medicare Part D?
In 2024, Michael Francis Dupont, MD had 10,743 Medicare Part D claims for 910 beneficiaries; 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.