Dr. Michael Brunner, DO
- Medicare services, 2024
- 722
- Medicare patients, 2024
- 208
- Part D claims, 2024
- 6,267
- Hospital affiliations
- 2
- Industry payments
- $6,742
- Practice address
- 1041 W Stearns Rd, Bartlett, IL 60103
- Practice phone
- Call (855) 692-6482
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alexian Brothers Medical Foundation
Bartlett, Illinois
Find Dr. Brunner'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 Brunner is a family medicine physician in Bartlett, Illinois
Dr. Brunner practices at Alexian Brothers Medical Foundation in Bartlett, Illinois.
Dr. Brunner's NPI, 1215166319, was assigned on July 9, 2009. Dr. Brunner graduated from Chicago College of Osteopathic Medicine at Midwestern University in 2009. Dr. Brunner holds Illinois license 036.133928.
- NPI
- 1215166319NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961627591
- NPI enumeration date
- July 9, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (855) 692-6482
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Brunner practices at Alexian Brothers Medical Foundation in Bartlett, Illinois
Dr. Brunner's primary practice is Alexian Brothers Medical Foundation, at 1041 W Stearns Rd, Bartlett, IL 60103 in Dupage County. The practice phone is (855) 692-6482.
- Alexian Brothers Medical Foundation1041 W Stearns Rd, Bartlett, IL 60103 · Dupage CountyPhone(855) 692-6482
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Brunner is affiliated with 4 sites of care and 1 medical group
Dr. Brunner's primary practice is Alexian Brothers Medical Foundation in Bartlett, Illinois. Dr. Brunner is also affiliated with Ascension Alexian Brothers. The medical group on file is Alexian Brothers Medical Group Specialty Care. Dmand AI also links Dr. Brunner to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael Brunner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brunner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alexian Brothers Medical Foundation | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Brunner is one of 5,105 family medicine physicians in Illinois
Family medicine is Dr. Brunner's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Brunner is board certified in family medicine by the American Board of Family Medicine. Dr. Brunner is licensed in Illinois.
Specialties and state licenses
- Family medicine, IllinoisPrimary
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute sinusitis, acute skin infection, aneurysm, arthritis, asthma and atrial fibrillation and flutter among the conditions Dr. Brunner treats.
Family medicine physicians near Dr. Brunner
Counts of family medicine physicians 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 Brunner billed Medicare for 722 services in 2024
CMS data shows 722 Medicare services from Dr. Brunner across 11 procedure codes in 2024, for 208 Medicare patients. Medicare paid $63,111 for them. Every service was in an office.
Dr. Brunner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4772024: 4643%
- Other services
- 2023: 1762024: 1713%
- Tests and treatments
- 2023: 722024: 8721%
Dr. Brunner compared with the Illinois median for family medicine physicians, 2024
- Dr. Brunner
- Illinois median
- Medicare services
- 722vs 3562.0 times
- Medicare patients
- 208vs 16030% above
- Part D claims
- 5,644vs 6189.1 times
Medians across 5,015 family medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Brunner's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brunner and other family medicine physicians in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Brunner treated 208 Medicare patients in 2024, average age 72
CMS counts 208 Medicare patients who saw Dr. Brunner in 2024. The largest group is 65 to 74, with 111 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Brunner's median patient age at 61, with 36% women.
Dr. Brunner's Medicare patients by age, 2024
Dr. Brunner's Medicare patients by sex, 2024
- Women9445%
- Men11455%
Chronic conditions among Dr. Brunner's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis40%
- Ischemic heart disease40%
- Chronic kidney disease24%
- Diabetes24%
- Cancer21%
- Anxiety18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brunner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women36%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Brunner wrote 6,267 Medicare Part D claims in 2024
In 2024, Dr. Brunner wrote 6,267 Medicare Part D claims for 486 patients. 86% of them were for generic drugs. CMS names the drug for 5,644 of them, across 115 drugs with 11 or more claims each, at $502,471 in total drug cost. In 2023, CMS named 4,194 claims across 95 drugs.
Dr. Brunner's Part D claims by kind of drug, 2024
- Generic5,404 claims86%
- Brand-name775 claims12%
- Other88 claims1%
Dr. Brunner's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Brunner's Part D claims, 2024
- Opioids2%132 of 6,267 claims
- Antibiotics3%159 of 6,267 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,1942024: 5,64435%
Drugs named by CMS: 115 in 2024, 95 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Michael Brunner offers telehealth to Medicare patients
Dr. Brunner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Brunner as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael Brunner received $6,742 in industry payments from 2016 to 2025
CMS Open Payments shows 313 general payments to Dr. Brunner from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,027.
General payments to Dr. Brunner by program year, 2016 to 2025
General payments to Dr. Brunner by kind, 2016 to 2025
- Food and beverage$6,37295%
- Speaker and faculty fees$3004%
- Education$701%
Companies that paid Dr. Brunner the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Brunner graduated from Chicago College of Osteopathic Medicine at Midwestern University
Dr. Brunner graduated from Chicago College of Osteopathic Medicine at Midwestern University in 2009.
- Medical school
- Board certified in family medicine
- Board certified in 2011 - 2026
Source: Dmand AI Professional Profile Data
Dr. Michael Brunner accepts plans from 18 insurance carriers
Dr. Brunner is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Cigna
- Elevance
- United Healthcare
- Humana
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +10 more carriersWith a free account
Plan types Dr. Brunner accepts, by number of carriers
- PPO12
- HMO10
- Medicare9
- POS5
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Brunner'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Brunner
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 Brunner's NPI number?
Dr. Michael Brunner's NPI number is 1215166319. It was assigned on July 9, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Brunner?
Dr. Michael Brunner is a family medicine physician in Bartlett, Illinois. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Michael Brunner practice?
Dr. Brunner practices at 1041 W Stearns Rd, Bartlett, IL 60103. Dr. Brunner's primary practice is Alexian Brothers Medical Foundation in Bartlett, Illinois. Dmand AI also links Dr. Brunner to 1 hospital and 1 group practice or clinic.
What is Dr. Michael Brunner's office phone number?
The practice phone on file for Dr. Brunner is (855) 692-6482.
What is Dr. Michael Brunner's medical license number?
Dr. Brunner holds Illinois license 036.133928.
Which hospitals is Dr. Michael Brunner affiliated with?
Dr. Brunner is affiliated with Ascension Alexian Brothers. Dmand AI links Dr. Brunner to 1 more hospital.
What medical group is Dr. Michael Brunner part of?
Dr. Brunner is linked to Alexian Brothers Medical Group Specialty Care.
Does Dr. Michael Brunner accept Medicare?
Yes. CMS data shows Dr. Brunner billed Medicare for 722 services in 2024, and Dr. Brunner accepts Medicare assignment.
Does Dr. Michael Brunner offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Brunner as offering telehealth services.
How many Medicare patients does Dr. Michael Brunner see?
CMS counts 208 Medicare patients who saw Dr. Brunner in 2024, with an average age of 72.
Show 7 more questionsShow fewer questions
Is Dr. Michael Brunner board certified?
Yes. Dr. Brunner is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Michael Brunner bill to Medicare?
In 2024, Dr. Brunner's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did Dr. Michael Brunner go to medical school?
Dr. Brunner graduated from Chicago College of Osteopathic Medicine at Midwestern University in 2009.
What drugs does Dr. Michael Brunner prescribe most?
In 2024 Medicare Part D data, Dr. Brunner's most prescribed drugs by claims were Rosuvastatin Calcium, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Michael Brunner received payments from drug or device companies?
CMS Open Payments shows $6,742 in general payments to Dr. Brunner from 30 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Michael Brunner been practicing?
Dr. Brunner graduated from medical school in 2009, 17 years ago.
What insurance does Dr. Michael Brunner accept?
Dr. Brunner is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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