Jennifer L. Windhorst
- Medicare patients, 2024
- 39
- Part D claims, 2024
- 506
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Industry payments
- $100
- Practice address
- 1740 West Taylor St Suite 1400, Chicago, IL 60612
- Practice phone
- Call (312) 996-3900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jennifer Windhorst'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.
Jennifer L. Windhorst is a nurse practitioner in Chicago, Illinois
Jennifer Windhorst practices at University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System.
Jennifer Windhorst's NPI, 1093881146, was assigned on November 28, 2006. Jennifer Windhorst holds Illinois license 209005024.
- NPI
- 1093881146NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769618990
- NPI enumeration date
- November 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 996-3900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jennifer L. Windhorst practices at University of Illinois Hospital in Chicago, Illinois
Jennifer Windhorst's primary practice is University of Illinois Hospital, at 1740 West Taylor St Suite 1400, Chicago, IL 60612 in Cook County. The practice phone is (312) 996-3900.
- University of Illinois Hospital1740 West Taylor St Suite 1400, Chicago, IL 60612 · Cook CountyPhone(312) 996-3900
Source: Dmand AI Affiliation Data
Jennifer L. Windhorst is affiliated with 1 site of care and 1 medical group
Jennifer Windhorst's primary practice is University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System. The medical group on file is University of Illinois Physicians Group (UIPG).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jennifer L. Windhorst's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jennifer Windhorst practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Illinois 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 University of Illinois System and 6.2K+ hospitals, with verified contacts in the same login.
Jennifer L. Windhorst is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Jennifer Windhorst's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Jennifer Windhorst is licensed in Illinois.
Specialties and state licenses
- Nurse practitioner, IllinoisPrimary
Nurse practitioners near Jennifer Windhorst
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
Jennifer L. Windhorst treated 39 Medicare patients in 2024, average age 65
CMS counts 39 Medicare patients who saw Jennifer Windhorst in 2024. The largest group is 65 to 74, with 22 patients. 62% of them have high blood pressure, and 41% have high cholesterol. 64% are also on Medicaid. Their average risk score is 3.95, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jennifer Windhorst's median patient age at 61, with 43% women.
Jennifer Windhorst's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jennifer Windhorst's Medicare patients by sex, 2024
- Women1949%
- Men2051%
Chronic conditions among Jennifer Windhorst's Medicare patients, 2024
- High blood pressure62%
- High cholesterol41%
- Chronic kidney disease38%
- Arthritis33%
- Diabetes31%
Share of Medicare patients with each condition. A patient can have several.
Jennifer Windhorst'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
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jennifer L. Windhorst wrote 506 Medicare Part D claims in 2024
In 2024, Jennifer Windhorst wrote 506 Medicare Part D claims for 68 patients. 72% of them were for generic drugs.
Jennifer Windhorst's Part D claims by kind of drug, 2024
- Generic362 claims72%
- Brand-name144 claims28%
Drug classes CMS tracks in Jennifer Windhorst's Part D claims, 2024
- Antibiotics3%15 of 506 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Jennifer L. Windhorst scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Jennifer Windhorst for performance year 2024, reported as part of a group. Jennifer Windhorst accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Jennifer Windhorst's MIPS scores, performance year 2024
- 93of 100Final score
- 73.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
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
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Jennifer L. Windhorst received $100 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jennifer Windhorst from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Sobi, Inc paid the most, $100.
Companies that paid Jennifer Windhorst 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 Jennifer L. Windhorst'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 Jennifer L. Windhorst
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jennifer L. Windhorst's NPI number?
Jennifer L. Windhorst's NPI number is 1093881146. It was assigned on November 28, 2006, and it is active in the NPI Registry.
What does Jennifer L. Windhorst specialize in?
Jennifer L. Windhorst is a nurse practitioner in Chicago, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Jennifer L. Windhorst practice?
Jennifer Windhorst practices at 1740 West Taylor St Suite 1400, Chicago, IL 60612. Jennifer Windhorst's primary practice is University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System.
What is Jennifer L. Windhorst's office phone number?
The practice phone on file for Jennifer Windhorst is (312) 996-3900.
What is Jennifer L. Windhorst's medical license number?
Jennifer Windhorst holds Illinois license 209005024.
Which hospitals is Jennifer L. Windhorst affiliated with?
Jennifer Windhorst practices at University of Illinois Hospital in Chicago, Illinois.
What medical group is Jennifer L. Windhorst part of?
Jennifer Windhorst is linked to University of Illinois Physicians Group (UIPG).
Does Jennifer L. Windhorst accept Medicare?
Yes. CMS lists Jennifer Windhorst as accepting Medicare assignment.
What is Jennifer L. Windhorst's MIPS score?
Jennifer Windhorst's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Jennifer L. Windhorst see?
CMS counts 39 Medicare patients who saw Jennifer Windhorst in 2024, with an average age of 65.
Has Jennifer L. Windhorst received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Jennifer Windhorst from 1 company from 2025 to 2025. The largest total came from Sobi, Inc.
How long has Jennifer L. Windhorst been practicing?
Jennifer Windhorst graduated from medical school in 2002, 24 years ago.
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