Michael A. Rummel, APN
- Medicare patients, 2024
- 288
- Part D claims, 2024
- 308
- MIPS score, 2024
- 96
- Hospital affiliations
- 2
- Industry payments
- $26
- 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 Michael Rummel'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.
Michael A. Rummel is a nurse practitioner in Winfield, Illinois
Michael Rummel practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare.
Michael Rummel's NPI, 1225177686, was assigned on February 5, 2007. Michael Rummel holds Illinois license 209002105.
- NPI
- 1225177686NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567564560
- NPI enumeration date
- February 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 682-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael A. Rummel practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois
Michael Rummel'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
Michael A. Rummel is affiliated with 4 sites of care and 2 medical groups
Michael Rummel's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Michael Rummel is also affiliated with Northwestern Medicine Delnor Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Michael Rummel to 1 more breast imaging center, 1 clinical lab and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michael A. Rummel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Rummel practices, 4 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 |
| +3 more sites and 1 medical group | 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 Northwestern Memorial HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Michael A. Rummel is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Michael Rummel's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Michael Rummel is licensed in Illinois.
Specialties and state licenses
- Nurse practitioner, IllinoisPrimary
Nurse practitioners near Michael Rummel
Counts of nurse practitioners 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
Michael A. Rummel treated 288 Medicare patients in 2024, average age 78
CMS counts 288 Medicare patients who saw Michael Rummel in 2024. The largest group is 75 to 84, with 121 patients. 75% of them have heart failure, and 75% have high blood pressure. 10% are also on Medicaid. Their average risk score is 2.31, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Michael Rummel's median patient age at 74, with 45% women.
Michael Rummel's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Michael Rummel's Medicare patients by sex, 2024
- Women16156%
- Men12744%
Chronic conditions among Michael Rummel's Medicare patients, 2024
- Heart failure75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease62%
- Atrial fibrillation61%
- Arthritis55%
- Chronic kidney disease55%
- Diabetes49%
Share of Medicare patients with each condition. A patient can have several.
Michael Rummel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women45%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael A. Rummel wrote 308 Medicare Part D claims in 2024
In 2024, Michael Rummel wrote 308 Medicare Part D claims for 117 patients. 82% of them were for generic drugs.
Michael Rummel's Part D claims by kind of drug, 2024
- Generic252 claims82%
- Brand-name56 claims18%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Michael A. Rummel scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Michael Rummel for performance year 2024, reported through an alternative payment model (APM). Michael Rummel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Michael Rummel as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Michael Rummel's MIPS scores, performance year 2024
- 96of 100Final score
- 88.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Michael A. Rummel received $26 in industry payments in 2025
CMS Open Payments shows 1 general payment to Michael Rummel from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. CVRx, Inc. paid the most, $26.
Companies that paid Michael Rummel the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Michael A. Rummel'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) |
| Part D prescribing | 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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 Michael A. Rummel
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael A. Rummel's NPI number?
Michael A. Rummel's NPI number is 1225177686. It was assigned on February 5, 2007, and it is active in the NPI Registry.
What does Michael A. Rummel specialize in?
Michael A. Rummel is a nurse practitioner in Winfield, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Michael A. Rummel practice?
Michael Rummel practices at 25 North Winfield Road, Winfield, IL 60190. Michael Rummel's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Michael Rummel to 1 breast imaging center, 1 clinical lab and 1 medical group.
What is Michael A. Rummel's office phone number?
The practice phone on file for Michael Rummel is (630) 682-1600.
What is Michael A. Rummel's medical license number?
Michael Rummel holds Illinois license 209002105.
Which hospitals is Michael A. Rummel affiliated with?
Michael Rummel practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois. Michael Rummel is also affiliated with Northwestern Medicine Delnor Hospital.
What medical group is Michael A. Rummel part of?
Michael Rummel is linked to Northwestern Medical Faculty Foundation. Dmand AI links Michael Rummel to 1 more medical group.
Does Michael A. Rummel accept Medicare?
Yes. CMS lists Michael Rummel as accepting Medicare assignment.
Does Michael A. Rummel offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Michael Rummel as offering telehealth services.
What is Michael A. Rummel's MIPS score?
Michael Rummel's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
Show 3 more questionsShow fewer questions
How many Medicare patients does Michael A. Rummel see?
CMS counts 288 Medicare patients who saw Michael Rummel in 2024, with an average age of 78.
Has Michael A. Rummel received payments from drug or device companies?
CMS Open Payments shows $26 in general payments to Michael Rummel from 1 company from 2025 to 2025. The largest total came from CVRx, Inc.
How long has Michael A. Rummel been practicing?
Michael Rummel graduated from medical school in 1998, 28 years ago.
Selling to nurse practitioner practices?
See nurse practitioners in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card