Dr. Michael Leclerc, DO
- Medicare patients, 2024
- 20
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $454
- Medical group
- 1
- Practice address
- 3815 Highland Avenue, Downers Grove, IL 60515
- Practice phone
- Call (630) 275-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Leclerc's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael Leclerc is an anesthesiologist in Downers Grove, Illinois
Dr. Leclerc practices at Advocate Good Samaritan Hospital in Downers Grove, Illinois, part of Advocate Health.
Dr. Leclerc's NPI, 1750947057, was assigned on May 13, 2019. Dr. Leclerc holds Illinois license 036.169288.
- NPI
- 1750947057NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810330479
- NPI enumeration date
- May 13, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 275-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Leclerc practices at Advocate Good Samaritan Hospital in Downers Grove, Illinois
Dr. Leclerc's primary practice is Advocate Good Samaritan Hospital, at 3815 Highland Avenue, Downers Grove, IL 60515 in Du Page County. The practice phone is (630) 275-5900.
- Advocate Good Samaritan Hospital3815 Highland Avenue, Downers Grove, IL 60515 · Du Page CountyPhone(630) 275-5900
Source: Dmand AI Affiliation Data
Dr. Michael Leclerc is affiliated with 1 site of care and 1 medical group
Dr. Leclerc's primary practice is Advocate Good Samaritan Hospital in Downers Grove, Illinois, part of Advocate Health. The medical group on file is Midwest Anesthesia Partners.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Leclerc's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leclerc practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Good Samaritan Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Advocate Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Leclerc is one of 1,887 anesthesiologists in Illinois
Anesthesiology is Dr. Leclerc's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Leclerc's licenses on file in 2 states: Illinois and Florida.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
- Florida license
Anesthesiologists near Dr. Leclerc
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael Leclerc treated 20 Medicare patients in 2024, average age 73
CMS counts 20 Medicare patients who saw Dr. Leclerc in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Leclerc's median patient age at 67, with 60% women.
Chronic conditions among Dr. Leclerc's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure60%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leclerc's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Michael Leclerc takes part in Medicare
Dr. Leclerc accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Leclerc has 1 publication on record
Dmand AI links 1 paper to Dr. Leclerc in 2021. Dr. Leclerc's most frequent co-author is Jeffrey J. Huang, MD.
Dr. Leclerc's most frequent co-authors
Recent publications by Dr. Leclerc
See who Dr. Leclerc researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leclerc works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Leclerc received $454 in industry payments from 2020 to 2025
CMS Open Payments shows 9 general payments to Dr. Leclerc from 6 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Pacira Pharmaceuticals Incorporated paid the most, $135.
General payments to Dr. Leclerc by program year, 2020 to 2025
Companies that paid Dr. Leclerc the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Leclerc's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Michael Leclerc
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael Leclerc's NPI number?
Dr. Michael Leclerc's NPI number is 1750947057. It was assigned on May 13, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Leclerc?
Dr. Michael Leclerc is an anesthesiologist in Downers Grove, Illinois. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Michael Leclerc practice?
Dr. Leclerc practices at 3815 Highland Avenue, Downers Grove, IL 60515. Dr. Leclerc's primary practice is Advocate Good Samaritan Hospital in Downers Grove, Illinois, part of Advocate Health.
What is Dr. Michael Leclerc's office phone number?
The practice phone on file for Dr. Leclerc is (630) 275-5900.
What is Dr. Michael Leclerc's medical license number?
Dr. Leclerc holds Illinois license 036.169288, one of the licenses on file in 2 states.
Which states has Dr. Michael Leclerc been licensed in?
Dmand AI has state licenses on file for Dr. Leclerc in Illinois and Florida.
Which hospitals is Dr. Michael Leclerc affiliated with?
Dr. Leclerc practices at Advocate Good Samaritan Hospital in Downers Grove, Illinois.
What medical group is Dr. Michael Leclerc part of?
Dr. Leclerc is linked to Midwest Anesthesia Partners.
Does Dr. Michael Leclerc accept Medicare?
Yes. CMS lists Dr. Leclerc as accepting Medicare assignment.
How many Medicare patients does Dr. Michael Leclerc see?
CMS counts 20 Medicare patients who saw Dr. Leclerc in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
Has Dr. Michael Leclerc received payments from drug or device companies?
CMS Open Payments shows $454 in general payments to Dr. Leclerc from 6 companies from 2020 to 2025. The largest total came from Pacira Pharmaceuticals Incorporated.
How long has Dr. Michael Leclerc been practicing?
Dr. Leclerc graduated from medical school in 2019, 7 years ago.
Does Dr. Michael Leclerc do research?
Dmand AI links 1 publication to Dr. Leclerc.
Who does Dr. Michael Leclerc publish with?
Dr. Leclerc's most frequent co-authors are Jeffrey J. Huang, MD (1 shared paper).
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