Crit Care Med
CalciumCardiac Output, LowCD4-CD8 Ratio
Dr. Michael A. Schmidt, MD
NPI1619945086PAC ID2264327618
- Medicare services, 2024
- 3,897
- Medicare patients, 2024
- 1,876
- Part D claims, 2024
- 5,066
- Publications
- 1
- Hospital affiliations
- 4
- Practice address
- 25 North Winfield Road, Winfield, IL 60190
- Practice phone
- Call (630) 682-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Schmidt'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 A. Schmidt is a cardiologist in Winfield, Illinois
Dr. Schmidt practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare.
Dr. Schmidt's NPI, 1619945086, was assigned on March 10, 2006. Dr. Schmidt graduated from Loyola University of Chicago, Stritch School of Medicine in 1994. Dr. Schmidt holds Illinois license 036106138.
NPI and contact details
- NPI
- 1619945086NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264327618
- NPI enumeration date
- March 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 682-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael A. Schmidt practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois
Dr. Schmidt's primary practice is Northwestern Medicine Central DuPage Hospital, at 25 North Winfield Road, Winfield, IL 60190 in Du Page County. The practice phone is (630) 682-1600.
- Northwestern Medicine Central DuPage Hospital25 North Winfield Road, Winfield, IL 60190 · Du Page CountyPhone(630) 682-1600
Source: Dmand AI Affiliation Data
Dr. Michael A. Schmidt is affiliated with 6 sites of care and 5 medical groups
Dr. Schmidt's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dr. Schmidt is also affiliated with Northwestern Memorial Hospital. The medical group on file is DuPage Medical Group. Dmand AI also links Dr. Schmidt to 2 more hospitals, 4 medical groups, 1 breast imaging center and 1 clinical lab, each named with a free account.
Northwestern Memorial HospitalDuPage Medical Group2 hospitalsNames with a free account4 medical groupsNames with a free account1 breast imaging centerName with a free account1 clinical labName with a free account
See all 11 affiliations for Dr. SchmidtSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael A. Schmidt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schmidt practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medicine Central DuPage Hospital | Available with a free account |
| +5 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Michael A. Schmidt is one of 908 cardiologists in Illinois
Cardiovascular disease is Dr. Schmidt's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Schmidt is licensed in Illinois.
Specialties and state licenses
- Cardiovascular disease, IllinoisPrimary
Cardiologists near Dr. Schmidt
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
908cardiologists in Illinois21cardiologists in Winfield20cardiologists at Northwestern Medicine Central DuPage Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael A. Schmidt billed Medicare for 3,897 services in 2024
CMS data shows 3,897 Medicare services from Dr. Schmidt across 23 procedure codes in 2024, for 1,876 Medicare patients. Medicare paid $195,267 for them.
Medicare services, 20243,897
Medicare patients1,876
Paid by Medicare$195,267
Procedure codes23
Dr. Schmidt's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,8662024: 1,8222%
- Office and hospital visits
- 2023: 1,2602024: 1,2352%
- Lab and pathology
- 2023: 6122024: 45526%
- Other services
- 2023: 262024: 234800%
- Surgery
- 2023: 2052024: 15126%
Where Dr. Schmidt's Medicare services took place, 2024
- In an office1,94650%
- In a facility1,95150%
Dr. Schmidt compared with the Illinois median for cardiologists, 2024
- Dr. Schmidt
- Illinois median
- Medicare services
- 3,897vs 1,9362.0 times
- Medicare patients
- 1,876vs 1,02383% above
- Part D claims
- 4,881vs 1,5023.2 times
Medians across 906 cardiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Schmidt'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.
Need commercial claims for Dr. Schmidt?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schmidt and other cardiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael A. Schmidt treated 1,876 Medicare patients in 2024, average age 76
CMS counts 1,876 Medicare patients who saw Dr. Schmidt in 2024. The largest group is 75 to 84, with 727 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.70, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Schmidt's median patient age at 72, with 46% women.
Medicare patients, 20241,876
Average age76
Average risk score1.70
Also on Medicaid11%
Dr. Schmidt's Medicare patients by age, 2024
Dr. Schmidt's Medicare patients by sex, 2024
- Women89448%
- Men98252%
Chronic conditions among Dr. Schmidt's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease54%
- Arthritis50%
- Heart failure41%
- Atrial fibrillation39%
- Diabetes38%
- Chronic kidney disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schmidt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael A. Schmidt wrote 5,066 Medicare Part D claims in 2024
In 2024, Dr. Schmidt wrote 5,066 Medicare Part D claims for 729 patients. 84% of them were for generic drugs. CMS names the drug for 4,881 of them, across 33 drugs with 11 or more claims each, at $1,028,241 in total drug cost. In 2023, CMS named 4,860 claims across 36 drugs.
Part D claims, 20245,066
Drugs named by CMS33
Total drug cost$1M
Part D patients729
Dr. Schmidt's Part D claims by kind of drug, 2024
- Generic4,256 claims84%
- Brand-name810 claims16%
Dr. Schmidt'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,8602024: 4,881No change
Drugs named by CMS: 33 in 2024, 36 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 A. Schmidt ranks in the 30th percentile for coronary angioplasty and stenting in Medicare
Dr. Schmidt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of coronary angioplasty and stenting by Dr. Schmidt, more than 30% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Schmidt ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 30th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Pacemaker insertion or repair: 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 A. Schmidt has 1 publication on record
Dmand AI links 1 paper to Dr. Schmidt.
Papers1
Recent publications by Dr. Schmidt
See who Dr. Schmidt researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schmidt works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael A. Schmidt received $6,347 in industry payments from 2016 to 2025
CMS Open Payments shows 314 general payments to Dr. Schmidt from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Bristol-Myers Squibb Company paid the most, $906.
General payments to Dr. Schmidt by program year, 2016 to 2025
General payments to Dr. Schmidt by kind, 2016 to 2025
$6.3Kin total
- Food and beverage$5,89493%
- Travel and lodging$4517%
- Education$20%
Companies that paid Dr. Schmidt 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 A. Schmidt graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Schmidt graduated from Loyola University of Chicago, Stritch School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael A. Schmidt'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 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) |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 A. Schmidt
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 A. Schmidt's NPI number?
Dr. Michael A. Schmidt's NPI number is 1619945086. It was assigned on March 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael A. Schmidt?
Dr. Michael A. Schmidt is a cardiologist in Winfield, Illinois. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Michael A. Schmidt practice?
Dr. Schmidt practices at 25 North Winfield Road, Winfield, IL 60190. Dr. Schmidt's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Dr. Schmidt to 2 hospitals, 4 medical groups, 1 breast imaging center and 1 clinical lab.
What is Dr. Michael A. Schmidt's office phone number?
The practice phone on file for Dr. Schmidt is (630) 682-1600.
What is Dr. Michael A. Schmidt's medical license number?
Dr. Schmidt holds Illinois license 036106138.
Which hospitals is Dr. Michael A. Schmidt affiliated with?
Dr. Schmidt practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois. Dr. Schmidt is also affiliated with Northwestern Memorial Hospital. Dmand AI links Dr. Schmidt to 2 more hospitals.
What medical group is Dr. Michael A. Schmidt part of?
Dr. Schmidt is linked to DuPage Medical Group. Dmand AI links Dr. Schmidt to 4 more medical groups.
Does Dr. Michael A. Schmidt accept Medicare?
Yes. CMS data shows Dr. Schmidt billed Medicare for 3,897 services in 2024, and Dr. Schmidt accepts Medicare assignment.
How many Medicare patients does Dr. Michael A. Schmidt see?
CMS counts 1,876 Medicare patients who saw Dr. Schmidt in 2024, with an average age of 76.
What services does Dr. Michael A. Schmidt bill to Medicare?
In 2024, Dr. Schmidt's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and hospital inpatient care (99233).
Show 5 more questionsShow fewer questions
Where did Dr. Michael A. Schmidt go to medical school?
Dr. Schmidt graduated from Loyola University of Chicago, Stritch School of Medicine in 1994.
What drugs does Dr. Michael A. Schmidt prescribe most?
In 2024 Medicare Part D data, Dr. Schmidt's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Amlodipine Besylate.
Has Dr. Michael A. Schmidt received payments from drug or device companies?
CMS Open Payments shows $6,347 in general payments to Dr. Schmidt from 27 companies from 2016 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Michael A. Schmidt been practicing?
Dr. Schmidt graduated from medical school in 1994, 32 years ago.
Does Dr. Michael A. Schmidt do research?
Dmand AI links 1 publication to Dr. Schmidt.
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