Medicare Enrolled
Dr. Michael Dupont, MD
Family Medicine · La Grange Highlands, IL
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
Low-engagement
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Dupont from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Dupont?
Request a correction or review of any data shown here. Provider portal →
What this data tells you about Dr. Dupont
Dr. Michael Dupont is a family medicine specialist in La Grange Highlands, IL, with 20 years of NPI registration. Based on federal Medicare data, Dr. Dupont performed 2,778 Medicare services across 1,927 unique beneficiaries.
Between the years covered by Open Payments, Dr. Dupont received a total of $15,411 from 66 pharmaceutical and/or device companies across 920 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in family medicine. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Dupont is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 20 years in practice
▲ Top 5% volume in IL
$15,411 industry payments
Medicare Practice Summary
Medicare Utilization ↗2,778
Medicare services
Top 5% in IL for family medicine
1,927
Unique beneficiaries
$77
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~139 Medicare services per year of practice
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
1,145 | $65 | $130 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
435 | $134 | $240 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
391 | $91 | $185 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
205 | $32 | $35 |
| Flu vaccine, high-dose High-dose seasonal influenza vaccine for adults aged 65 and older. Contains four times the antigen of standard-dose flu vaccines (60 mcg per strain), split-virus formulation, preservative-free, single-dose syringe. |
199 | $69 | $70 |
| Hemoglobin A1c test (diabetes monitoring) A blood test that measures your average blood sugar levels over the past two to three months. |
180 | $10 | $45 |
| Home health agency supervision, complex multidisciplinary care Supervision by a physician or allowed practitioner for a patient receiving Medicare-covered services from a participating home health agency. This involves complex and multidisciplinary care modalities, with the patient not present during the supervision. |
44 | $82 | $131 |
| Pneumonia vaccine administration This procedure involves the injection of a vaccine to protect against pneumococcal disease. It is administered by a healthcare provider. |
43 | $29 | $30 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
30 | $11 | $74 |
| Initial preventive physical examination, new Medicare beneficiary A comprehensive preventive health visit for new Medicare beneficiaries during their first 12 months of enrollment. The service is conducted as a face-to-face visit and is limited to preventive care. |
27 | $172 | $250 |
| Transitional care management, high complexity Coordination of care for a patient transitioning from a short-term hospital stay or other facility to home or another care setting. This service addresses a high-complexity medical problem. |
26 | $229 | $315 |
| Pneumococcal conjugate vaccine (PCV20) An intramuscular injection of the 20-valent pneumococcal conjugate vaccine. It is used to protect against diseases caused by Streptococcus pneumoniae bacteria. |
24 | $282 | $453 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
15 | $68 | $187 |
| Pneumococcal vaccine, 23-valent A vaccine that protects against 23 types of pneumococcal bacteria. It is used to prevent infections caused by these bacteria. |
14 | $122 | $125 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.
Industry Payment Transparency
Open Payments through 2024 ↗$15,411
Total received (2018-2024)
Avg $2,202/year across 7 years
Top 2% in IL for family medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
66
Companies
920
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →
Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$15,095 (97.9%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$316 (2.1%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$1,704
2023
$2,098
2022
$2,423
2021
$3,406
2020
$1,780
2019
$2,091
2018
$1,910
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
AstraZeneca Pharmaceuticals LP
$267
ABBVIE INC.
$236
Lilly USA, LLC
$214
Novo Nordisk Inc
$176
Boehringer Ingelheim Pharmaceuticals, Inc.
$117
GlaxoSmithKline, LLC.
$90
PFIZER INC.
$88
Otsuka America Pharmaceutical, Inc.
$74
Amgen Inc.
$70
Ardelyx, Inc.
$55
Merck Sharp & Dohme LLC
$52
Exact Sciences Corporation
$29
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$29
Corcept Therapeutics
$22
Seqirus USA Inc
$21
Edwards Lifesciences Corporation
$20
Dexcom, Inc.
$20
Sumitomo Pharma America, Inc.
$18
Hologic Sales and Service, LLC
$17
Takeda Pharmaceuticals U.S.A., Inc.
$16
Phadia US Inc.
$16
Cranial Technologies, Inc
$16
Bayer Healthcare Pharmaceuticals Inc.
$15
TheracosBio, LLC
$14
SANOFI PASTEUR INC.
$13
Top 3 companies account for 42.1% of 2024 payments
All-time payments by company (2018-2024) ›
Novo Nordisk Inc
$1,604
AstraZeneca Pharmaceuticals LP
$1,336
GlaxoSmithKline, LLC.
$1,142
AbbVie Inc.
$1,030
Boehringer Ingelheim Pharmaceuticals, Inc.
$936
Janssen Pharmaceuticals, Inc
$891
Lilly USA, LLC
$875
Amgen Inc.
$820
PFIZER INC.
$806
ABBVIE INC.
$526
Abbott Laboratories
$375
Novartis Pharmaceuticals Corporation
$336
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$329
SANOFI-AVENTIS U.S. LLC
$293
Amarin Pharma Inc.
$291
Takeda Pharmaceuticals U.S.A., Inc.
$260
Kowa Pharmaceuticals America, Inc.
$232
Merck Sharp & Dohme Corporation
$229
Allergan Inc.
$218
Merck Sharp & Dohme LLC
$200
Allergan, Inc.
$185
Dexcom, Inc.
$171
Teva Pharmaceuticals USA, Inc.
$143
Eisai Inc.
$122
Radius Health, Inc.
$117
Corcept Therapeutics
$113
ARBOR PHARMACEUTICALS, INC.
$109
E.R. Squibb & Sons, L.L.C.
$105
Biohaven Pharmaceutical Holding Company Ltd.
$104
SANOFI PASTEUR INC.
$100
Arbor Pharmaceuticals, Inc.
$88
Bayer HealthCare Pharmaceuticals Inc.
$83
USWM, LLC
$82
Esperion Therapeutics, Inc.
$82
Astellas Pharma US Inc
$76
Otsuka America Pharmaceutical, Inc.
$74
Bayer Healthcare Pharmaceuticals Inc.
$70
Xeris Pharmaceuticals, Inc.
$64
Horizon Therapeutics plc
$64
Biohaven Pharmaceuticals, Inc.
$60
Ardelyx, Inc.
$55
Hologic Sales and Service, LLC
$51
HOSPIRA, INC.
$46
Amneal Pharmaceuticals LLC
$46
Exact Sciences Corporation
$45
Ironwood Pharmaceuticals, Inc
$43
RedHill Biopharma Inc.
$40
DEXCOM, INC.
$34
Azurity Pharmaceuticals, Inc.
$26
Axsome Therapeutics, Inc.
$25
Avanir Pharmaceuticals, Inc.
$22
Seqirus USA Inc
$21
Edwards Lifesciences Corporation
$20
Sumitomo Pharma America, Inc.
$18
IBSA Pharma Inc.
$18
Pear Therapeutics (US), Inc.
$17
Assertio Therapeutics, Inc.
$17
Phadia US Inc.
$16
Cranial Technologies, Inc
$16
Almatica Pharma LLC
$15
Kaleo, Inc.
$15
Medtronic MiniMed, Inc.
$15
TheracosBio, LLC
$14
Bausch Health US, LLC
$13
Nalpropion Pharmaceuticals LLC
$12
Boston Scientific Corporation
$11
Top 3 companies account for 26.5% of all-time payments
Associated products mentioned in payments ›
AIRSUPRA · AJOVY · ANORO ELLIPTA · APLENZIN · APTIMA · AREXVY · Aimovig · AirDuo Digihaler · Auvelity · BASAGLAR · BELSOMRA · BEXSERO · BOTOX · BREO · BREZTRI · BREZTRI AEROSPHERE · BYSTOLIC · Belviq · Brenzavvy · CAPVAXIVE · CHANTIX · CONTRAVE · Cologuard Collection Kit · DALVANCE · DEXCOM CGM · DEXCOM G6 TRANSMITTER · DUZALLO · Dayvigo · Dexcom G6 Transmitter · Doc Band · EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) · ELIQUIS · EMGALITY · ENTRESTO · EUCRISA · EVENITY · EVZIO · Edarbi · Edarbyclor · FARXIGA · FLUMIST QUADRIVALENT · FLUZONE HIGH-DOSE · FLUZONE QUADRIVALENT NORTHERN HEMISPHERE · FREESTYLE LIBRE 2 · FREESTYLE LIBRE 3 · Fluad · GARDASIL · GARDASIL 9 · GEMTESA · GENERAL PAIN MANAGEMENT · GLYXAMBI · GVOKE HYPOPEN · Gralise · Guardian Connect · HUMIRA · Horizant · IBSRELA · INVOKANA · ImmunoCAP · JANUVIA · JARDIANCE · KRYSTEXXA · Kerendia · Korlym · LINZESS · LOKELMA · LOREEV XR · LYRICA · Linzess · Livalo · Lucemyra · M-M-R II · MENQUADFI · MOUNJARO · MYRBETRIQ · Motegrity · Movantik · Myrbetriq · NEXLETOL · NEXLIZET · NURTEC ODT · Nuedexta · Otezla · Ozempic · PRADAXA · PREVNAR - 13 · PREVNAR 13 · PREVNAR 20 · PROQUAD · ProAir Digihaler · Proclaim IPG · Prolia · QULIPTA · RAYOS · RELISTOR · REXULTI · REYVOW · RYBELSUS · Rybelsus · SHINGRIX · SOLIQUA · SOLIQUA 100/33 · SPIRIVA RESPIMAT · STEGLATRO · STIOLTO RESPIMAT · SYMBICORT · Saxenda · TEFLARO · TOUJEO · TRADJENTA · TRELEGY ELLIPTA · TRINTELLIX · TRULICITY · Tirosint · Tresiba · Trintellix · Tymlos · UBRELVY · UNITHROID · VIBERZI · VIIBRYD · VRAYLAR · VYVANSE · Vascepa · Veozah · Wegovy · XARELTO · XIFAXAN · XIFAXANIBSD · ZIMHI · ZOSTAVAX · reSET-O
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Most payments (98%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians. Total industry engagement is in the top 2% for family medicine in IL.
Geographic Context
Family medicine physicians within 10 mi
3,323
Per 100K population
64.1
County median income
$81,797
Nearest hospital
UCHICAGO MEDICINE ADVENTHEALTH LA GRANGE
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Dupont is a clinical cardiology specialist, with above-average Medicare volume (top 5% in IL), with low-engagement industry engagement in the top 2% of IL peers, with 20 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Dupont experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Dupont performed 1,145 office visit, established patient (20-29 min) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Dupont receive payments from pharmaceutical companies?
Yes. Dr. Dupont received a total of $15,411 from 66 companies across 920 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Dupont's costs compare to other family medicine physicians in La Grange Highlands?
Dr. Dupont's average Medicare payment per service is $77. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Dupont) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
Explore related providers
Specialty guide
Understanding Family Medicine
Common procedures, typical costs, and what industry payments mean in family medicine.
Same specialty & city
Family Medicine Physicians in La Grange Highlands
Browse family medicine physicians in La Grange Highlands ranked by procedure volume and transparency data.
Highest volume
Top Family Medicine Physicians in IL
Family medicine physicians ranked by total Medicare services performed statewide.
Industry payments
Pharma Payments to Family Medicine Physicians in IL
Which IL family medicine physicians receive the most from drug and device companies.
By company
Novo Nordisk Inc Payments to Doctors
See all physicians who received payments from Novo Nordisk Inc.
By company
AstraZeneca Pharmaceuticals LP Payments to Doctors
See all physicians who received payments from AstraZeneca Pharmaceuticals LP.
By company
GlaxoSmithKline, LLC. Payments to Doctors
See all physicians who received payments from GlaxoSmithKline, LLC.
About this page
All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology