Stephani Placek, FNP
- Medicare patients, 2024
- 257
- Part D claims, 2024
- 3,427
- Hospital affiliations
- 2
- Industry payments
- $117
- Medical group
- 1
- Practice address
- 645 N Church St, Elkhorn, WI 53121
- Practice phone
- Call (262) 875-5070
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Oak Medical SC
Elkhorn, Wisconsin
Find Stephani Placek'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.
Stephani Placek is a nurse practitioner in Elkhorn, Wisconsin
Stephani Placek practices at Oak Medical SC in Elkhorn, Wisconsin.
Stephani Placek's NPI, 1003541418, was assigned on July 19, 2022. Stephani Placek holds Wisconsin license 1089433.
- NPI
- 1003541418NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082090790
- NPI enumeration date
- July 19, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (262) 875-5070
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephani Placek practices at Oak Medical SC in Elkhorn, Wisconsin
Stephani Placek's primary practice is Oak Medical SC, at 645 N Church St, Elkhorn, WI 53121 in Walworth County. The practice phone is (262) 875-5070.
- Oak Medical SC645 N Church St, Elkhorn, WI 53121 · Walworth CountyPhone(262) 875-5070
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Stephani Placek is affiliated with 6 sites of care and 1 medical group
Stephani Placek's primary practice is Oak Medical SC in Elkhorn, Wisconsin. Stephani Placek is also affiliated with Aspirus Wausau Hospital. The medical group on file is Oak Medical. Dmand AI also links Stephani Placek to 1 more hospital, 2 skilled nursing facilities and 1 hospice, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Stephani Placek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephani Placek practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oak Medical SC | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Stephani Placek is one of 3,198 nurse practitioners in Wisconsin
Nurse practitioner is Stephani Placek's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Stephani Placek is licensed in Wisconsin.
Specialties and state licenses
- Nurse practitioner, WisconsinPrimary
Nurse practitioners near Stephani Placek
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
Stephani Placek treated 257 Medicare patients in 2024, average age 81
CMS counts 257 Medicare patients who saw Stephani Placek in 2024. The largest group is 85 and over, with 106 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 63% are also on Medicaid. Their average risk score is 2.00, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Stephani Placek's median patient age at 81, with 56% women.
Stephani Placek's Medicare patients by age, 2024
Stephani Placek's Medicare patients by sex, 2024
- Women13452%
- Men12348%
Chronic conditions among Stephani Placek's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Mood disorders51%
- Depression49%
- Heart failure47%
- Alzheimer's and dementia46%
- Arthritis43%
- Chronic kidney disease43%
Share of Medicare patients with each condition. A patient can have several.
Stephani Placek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 81
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Stephani Placek wrote 3,427 Medicare Part D claims in 2024
In 2024, Stephani Placek wrote 3,427 Medicare Part D claims for 245 patients. 80% of them were for generic drugs.
Stephani Placek's Part D claims by kind of drug, 2024
- Generic2,733 claims80%
- Brand-name and other694 claims20%
Drug classes CMS tracks in Stephani Placek's Part D claims, 2024
- Opioids8%282 of 3,427 claims
- Antibiotics3%101 of 3,427 claims
- Antipsychotics, patients 65 and over4%142 of 3,427 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
How Stephani Placek takes part in Medicare
Stephani Placek 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)
For MedTech and pharma teams
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Stephani Placek received $117 in industry payments in 2025
CMS Open Payments shows 1 general payment to Stephani Placek from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $117.
Companies that paid Stephani Placek 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 Stephani Placek'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 Stephani Placek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stephani Placek's NPI number?
Stephani Placek's NPI number is 1003541418. It was assigned on July 19, 2022, and it is active in the NPI Registry.
What does Stephani Placek specialize in?
Stephani Placek is a nurse practitioner in Elkhorn, Wisconsin. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Stephani Placek practice?
Stephani Placek practices at 645 N Church St, Elkhorn, WI 53121. Stephani Placek's primary practice is Oak Medical SC in Elkhorn, Wisconsin. Dmand AI also links Stephani Placek to 1 hospital, 2 skilled nursing facilities and 1 hospice.
What is Stephani Placek's office phone number?
The practice phone on file for Stephani Placek is (262) 875-5070.
What is Stephani Placek's medical license number?
Stephani Placek holds Wisconsin license 1089433.
Which hospitals is Stephani Placek affiliated with?
Stephani Placek is affiliated with Aspirus Wausau Hospital. Dmand AI links Stephani Placek to 1 more hospital.
What medical group is Stephani Placek part of?
Stephani Placek is linked to Oak Medical.
Does Stephani Placek accept Medicare?
Yes. CMS lists Stephani Placek as accepting Medicare assignment.
How many Medicare patients does Stephani Placek see?
CMS counts 257 Medicare patients who saw Stephani Placek in 2024, with an average age of 81.
Has Stephani Placek received payments from drug or device companies?
CMS Open Payments shows $117 in general payments to Stephani Placek from 1 company from 2025 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Stephani Placek been practicing?
Stephani Placek graduated from medical school in 2020, 6 years ago.
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