Dr. Jennifer Ann Winter, MD
- Medicare services, 2018
- 398
- Part D claims, 2024
- 9,121
- Hospital affiliations
- 1
- Medical group
- 1
- State licenses
- 2
- Practice address
- 1520 Madison Ave, Fort Atkinson, WI 53538
- Practice phone
- Call (920) 563-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fort HealthCare Integrated Family Care
Rural Health Clinic - Hospital-Owned · Fort Atkinson, Wisconsin
Find Dr. Winter's professional email, personal email and mobile number
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Dr. Jennifer Ann Winter is an internist in Fort Atkinson, Wisconsin
Dr. Winter practices at Fort HealthCare Integrated Family Care in Fort Atkinson, Wisconsin.
Dr. Winter's NPI, 1174726038, was assigned on June 7, 2007. Dr. Winter graduated from Medical College of Wisconsin in 2005. Dr. Winter holds Wisconsin license 52532-20.
- NPI
- 1174726038NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224176631
- NPI enumeration date
- June 7, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 563-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer Ann Winter practices at Fort HealthCare Integrated Family Care in Fort Atkinson, Wisconsin
Dr. Winter's primary practice is Fort HealthCare Integrated Family Care, at 1520 Madison Ave, Fort Atkinson, WI 53538. The practice phone is (920) 563-5500.
- Fort HealthCare Integrated Family Care1520 Madison Ave, Fort Atkinson, WI 53538Phone(920) 563-5500
Source: Dmand AI Affiliation Data
Dr. Jennifer Ann Winter is affiliated with 4 sites of care and 1 medical group
Dr. Winter's primary practice is Fort HealthCare Integrated Family Care in Fort Atkinson, Wisconsin. Dr. Winter is also affiliated with Fort Memorial Hospital. The medical group on file is Fort HealthCare. Dmand AI also links Dr. Winter to 1 more group practice or clinic and 1 hospice, each named with a free account. Dr. Winter's employer is on file too: a rural health clinic (rhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jennifer Ann Winter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Winter practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fort HealthCare Integrated Family Care | 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. Jennifer Ann Winter is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Winter's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Winter is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Winter's licenses on file in 2 states: Wisconsin and Illinois.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
- Illinois license
Internists near Dr. Winter
Counts of internists 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. Jennifer Ann Winter billed Medicare for 398 services in 2018
CMS data shows 398 Medicare services from Dr. Winter across 5 procedure codes in 2018. Medicare paid $16,930 for them. Every service was in an office.
Dr. Winter's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 3892018: 34711%
- Tests and treatments
- 2017: 352018: 376%
- Other services
- 2017: 122018: 1417%
- Imaging
- 2017: 192018: 0100%
Dr. Winter compared with the Wisconsin median for internists, 2018
- Dr. Winter
- Wisconsin median
- Medicare services
- 398vs 45713% below
- Part D claims
- 8,399vs 43319.4 times
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Winter's most billed Medicare procedure codes, 2018
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jennifer Ann Winter's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Dr. Winter's median patient age at 58, with 68% women.
Dr. Winter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women68%
- Men32%
Source: Dmand AI Patient Panel Data
Dr. Jennifer Ann Winter wrote 9,121 Medicare Part D claims in 2024
In 2024, Dr. Winter wrote 9,121 Medicare Part D claims for 501 patients. 87% of them were for generic drugs. CMS names the drug for 8,399 of them, across 126 drugs with 11 or more claims each, at $685,363 in total drug cost. In 2023, CMS named 8,798 claims across 136 drugs.
Dr. Winter's Part D claims by kind of drug, 2024
- Generic7,970 claims87%
- Brand-name1,084 claims12%
- Other67 claims1%
Dr. Winter'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. Winter's Part D claims, 2024
- Opioids4%375 of 9,121 claims
- Antibiotics1%131 of 9,121 claims
- Antipsychotics, patients 65 and over0%22 of 9,121 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: 8,7982024: 8,3995%
Drugs named by CMS: 126 in 2024, 136 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
How Dr. Jennifer Ann Winter takes part in Medicare
Dr. Winter accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jennifer Ann Winter graduated from Medical College of Wisconsin
Dr. Winter graduated from Medical College of Wisconsin in 2005.
- Medical school
- Board certified in internal medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Sources for Dr. Jennifer Ann Winter'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 Data |
| 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) |
| 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. Jennifer Ann Winter
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. Jennifer Ann Winter's NPI number?
Dr. Jennifer Ann Winter's NPI number is 1174726038. It was assigned on June 7, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer Ann Winter?
Dr. Jennifer Ann Winter is an internist in Fort Atkinson, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jennifer Ann Winter practice?
Dr. Winter practices at 1520 Madison Ave, Fort Atkinson, WI 53538. Dr. Winter's primary practice is Fort HealthCare Integrated Family Care in Fort Atkinson, Wisconsin. Dmand AI also links Dr. Winter to 1 group practice or clinic and 1 hospice.
What is Dr. Jennifer Ann Winter's office phone number?
The practice phone on file for Dr. Winter is (920) 563-5500.
What is Dr. Jennifer Ann Winter's medical license number?
Dr. Winter holds Wisconsin license 52532-20, one of the licenses on file in 2 states.
Which states has Dr. Jennifer Ann Winter been licensed in?
Dmand AI has state licenses on file for Dr. Winter in Wisconsin and Illinois.
Which hospitals is Dr. Jennifer Ann Winter affiliated with?
Dr. Winter is affiliated with Fort Memorial Hospital.
What medical group is Dr. Jennifer Ann Winter part of?
Dr. Winter is linked to Fort HealthCare.
Does Dr. Jennifer Ann Winter accept Medicare?
Yes. CMS data shows Dr. Winter billed Medicare for 398 services in 2018, and Dr. Winter accepts Medicare assignment.
Is Dr. Jennifer Ann Winter board certified?
Yes. Dr. Winter is board certified in internal medicine by the American Board of Internal Medicine.
Show 4 more questionsShow fewer questions
What services does Dr. Jennifer Ann Winter bill to Medicare?
In 2018, Dr. Winter's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and heart test or procedure (93010).
Where did Dr. Jennifer Ann Winter go to medical school?
Dr. Winter graduated from Medical College of Wisconsin in 2005.
What drugs does Dr. Jennifer Ann Winter prescribe most?
In 2024 Medicare Part D data, Dr. Winter's most prescribed drugs by claims were Atorvastatin Calcium, Omeprazole and Levothyroxine Sodium.
How long has Dr. Jennifer Ann Winter been practicing?
Dr. Winter graduated from medical school in 2005, 21 years ago.
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