J Cardiovasc Comput Tomogr
Dr. Stacy Jean Willner, DO
- Medicare services, 2024
- 24
- Medicare patients, 2024
- 39
- Part D claims, 2024
- 64
- Publications
- 2
- MIPS score, 2024
- 100
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Willner'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. Stacy Jean Willner is a cardiologist in Ann Arbor, Michigan
Dr. Willner practices at University Hospital in Ann Arbor, Michigan.
Dr. Willner's NPI, 1013447259, was assigned on June 19, 2017. Dr. Willner graduated from Michigan State University College of Osteopathic Medicine in 2017. Dr. Willner holds Michigan license 5101027615.
- NPI
- 1013447259NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759650609
- NPI enumeration date
- June 19, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stacy Jean Willner practices at University Hospital in Ann Arbor, Michigan
Dr. Willner's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Stacy Jean Willner is affiliated with 3 sites of care and 1 medical group
Dr. Willner's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Willner is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Dr. Willner to 1 more group practice or clinic, named with a free account. Dr. Willner's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stacy Jean Willner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Willner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stacy Jean Willner is one of 768 cardiologists in Michigan
Cardiovascular disease is Dr. Willner's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Willner is licensed in Michigan.
Specialties and state licenses
- Cardiovascular disease, MichiganPrimary
Cardiologists near Dr. Willner
Counts of cardiologists 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. Stacy Jean Willner billed Medicare for 24 services in 2024
CMS data shows 24 Medicare services from Dr. Willner across 2 procedure codes in 2024, for 39 Medicare patients. Medicare paid $3,079 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Willner compared with the Michigan median for cardiologists, 2024
- Dr. Willner
- Michigan median
- Medicare services
- 24vs 1,43598% below
- Medicare patients
- 39vs 64494% below
- Part D claims
- 56vs 1,56296% below
Medians across 749 cardiologists in Michigan with Dmand AI profiles that report each measure.
Dr. Willner'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. Willner and other cardiologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stacy Jean Willner treated 39 Medicare patients in 2024, average age 73
CMS counts 39 Medicare patients who saw Dr. Willner in 2024. The largest group is 75 to 84, with 18 patients. 75% of them have high blood pressure, and 72% have high cholesterol. Their average risk score is 2.79, 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. Willner's median patient age at 62, with 52% women.
Dr. Willner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Willner's Medicare patients by sex, 2024
- Women1846%
- Men2154%
Chronic conditions among Dr. Willner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Heart failure64%
- Atrial fibrillation59%
- Ischemic heart disease54%
- Chronic kidney disease51%
- Diabetes49%
- Arthritis46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Willner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stacy Jean Willner wrote 64 Medicare Part D claims in 2024
In 2024, Dr. Willner wrote 64 Medicare Part D claims for 26 patients. 61% of them were for generic drugs. CMS names the drug for 56 of them, across 4 drugs with 11 or more claims each, at $30,887 in total drug cost. In 2022, CMS named 117 claims across 8 drugs.
Dr. Willner's Part D claims by kind of drug, 2024
- Generic39 claims61%
- Brand-name25 claims39%
Dr. Willner's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1172023: 5652%
Drugs named by CMS: 4 in 2023, 8 in 2022.
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. Stacy Jean Willner scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Willner for performance year 2024, reported through an alternative payment model (APM). Dr. Willner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Willner as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Willner's MIPS scores, performance year 2024
- 100of 100Final score
- 85.9of 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
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Dr. Stacy Jean Willner has 2 publications on record
Dmand AI links 2 papers to Dr. Willner, published from 2019 to 2020. Dr. Willner's most frequent co-authors are Abhay Neil Bilolikar, MD, Elvis Cami, MD and Kavitha M. Chinnaiyan, MD.
Dr. Willner's most frequent co-authors
- Abhay Neil Bilolikar, MD1 shared paper
- Elvis Cami, MD1 shared paper
- Kavitha M. Chinnaiyan, MD1 shared paper
Recent publications by Dr. Willner
See who Dr. Willner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Willner 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. Stacy Jean Willner received $368 in industry payments from 2018 to 2023
CMS Open Payments shows 3 general payments to Dr. Willner from 2 drug and device companies from 2018 to 2023. Education make up the largest share, 85% of the total. Abbott Laboratories paid the most, $312.
General payments to Dr. Willner by program year, 2018 to 2023
General payments to Dr. Willner by kind, 2018 to 2023
- Education$31285%
- Food and beverage$5615%
Companies that paid Dr. Willner the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stacy Jean Willner graduated from Michigan State University College of Osteopathic Medicine
Dr. Willner graduated from Michigan State University College of Osteopathic Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stacy Jean Willner'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)Clinician Public Reporting: Overall MIPS Performance (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. Stacy Jean Willner
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. Stacy Jean Willner's NPI number?
Dr. Stacy Jean Willner's NPI number is 1013447259. It was assigned on June 19, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Stacy Jean Willner?
Dr. Stacy Jean Willner is a cardiologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Stacy Jean Willner practice?
Dr. Willner practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Willner's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Willner to 1 group practice or clinic.
What is Dr. Stacy Jean Willner's office phone number?
The practice phone on file for Dr. Willner is (734) 936-4000.
What is Dr. Stacy Jean Willner's medical license number?
Dr. Willner holds Michigan license 5101027615.
Which hospitals is Dr. Stacy Jean Willner affiliated with?
Dr. Willner is affiliated with University Hospital.
What medical group is Dr. Stacy Jean Willner part of?
Dr. Willner is linked to University of Michigan Health.
Does Dr. Stacy Jean Willner accept Medicare?
Yes. CMS data shows Dr. Willner billed Medicare for 24 services in 2024, and Dr. Willner accepts Medicare assignment.
Does Dr. Stacy Jean Willner offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Willner as offering telehealth services.
What is Dr. Stacy Jean Willner's MIPS score?
Dr. Willner's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. Stacy Jean Willner see?
CMS counts 39 Medicare patients who saw Dr. Willner in 2024, with an average age of 73.
What services does Dr. Stacy Jean Willner bill to Medicare?
In 2024, Dr. Willner's most billed Medicare services were hospital inpatient care (99223) and office visit, established patient (99215).
Where did Dr. Stacy Jean Willner go to medical school?
Dr. Willner graduated from Michigan State University College of Osteopathic Medicine in 2017.
What drugs does Dr. Stacy Jean Willner prescribe most?
In 2023 Medicare Part D data, Dr. Willner's most prescribed drugs by claims were Farxiga, Rosuvastatin Calcium and Carvedilol.
Has Dr. Stacy Jean Willner received payments from drug or device companies?
CMS Open Payments shows $368 in general payments to Dr. Willner from 2 companies from 2018 to 2023. The largest total came from Abbott Laboratories.
How long has Dr. Stacy Jean Willner been practicing?
Dr. Willner graduated from medical school in 2017, 9 years ago.
Does Dr. Stacy Jean Willner do research?
Dmand AI links 2 publications to Dr. Willner, published from 2019 to 2020.
Who does Dr. Stacy Jean Willner publish with?
Dr. Willner's most frequent co-authors are Abhay Neil Bilolikar, MD (1 shared paper), Elvis Cami, MD (1 shared paper) and Kavitha M. Chinnaiyan, MD (1 shared paper).
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