Elizabeth Demeyer, NP
- Medicare patients, 2024
- 218
- Part D claims, 2024
- 4,126
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 725 American Ave, Waukesha, WI 53188
- Practice phone
- Call (262) 928-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Elizabeth Demeyer'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.
Elizabeth Demeyer is a family nurse practitioner in Waukesha, Wisconsin
Elizabeth Demeyer practices at ProHealth Waukesha Memorial Hospital in Waukesha, Wisconsin, part of ProHealth Care.
Elizabeth Demeyer's NPI, 1659810430, was assigned on February 14, 2017. Elizabeth Demeyer holds Wisconsin license 7535-33.
- NPI
- 1659810430NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547513038
- NPI enumeration date
- February 14, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (262) 928-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Elizabeth Demeyer practices at ProHealth Waukesha Memorial Hospital in Waukesha, Wisconsin
Elizabeth Demeyer's primary practice is ProHealth Waukesha Memorial Hospital, at 725 American Ave, Waukesha, WI 53188 in Waukesha County. The practice phone is (262) 928-1000.
- ProHealth Waukesha Memorial Hospital725 American Ave, Waukesha, WI 53188 · Waukesha CountyPhone(262) 928-1000
Source: Dmand AI Affiliation Data
Elizabeth Demeyer is affiliated with 3 sites of care and 1 medical group
Elizabeth Demeyer's primary practice is ProHealth Waukesha Memorial Hospital in Waukesha, Wisconsin, part of ProHealth Care. Elizabeth Demeyer is also affiliated with ProHealth Oconomowoc Memorial Hospital. The medical group on file is ProHealth Medical Group. Dmand AI also links Elizabeth Demeyer to 1 more home health agency, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Elizabeth Demeyer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Elizabeth Demeyer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ProHealth Waukesha Memorial 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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Elizabeth Demeyer is one of 2,261 family nurse practitioners in Wisconsin
Family is Elizabeth Demeyer's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Elizabeth Demeyer is licensed in Wisconsin.
Specialties and state licenses
- Family nurse practitioner, WisconsinPrimary
Family nurse practitioners near Elizabeth Demeyer
Counts of family 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
Elizabeth Demeyer treated 218 Medicare patients in 2024, average age 75
CMS counts 218 Medicare patients who saw Elizabeth Demeyer in 2024. The largest group is 65 to 74, with 109 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Elizabeth Demeyer's median patient age at 68, with 72% women.
Elizabeth Demeyer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Elizabeth Demeyer's Medicare patients by sex, 2024
- Women15571%
- Men6329%
Chronic conditions among Elizabeth Demeyer's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis45%
- Chronic kidney disease28%
- Ischemic heart disease28%
- Mood disorders28%
- Anxiety27%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Elizabeth Demeyer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Elizabeth Demeyer wrote 4,126 Medicare Part D claims in 2024
In 2024, Elizabeth Demeyer wrote 4,126 Medicare Part D claims for 849 patients. 88% of them were for generic drugs.
Elizabeth Demeyer's Part D claims by kind of drug, 2024
- Generic3,634 claims88%
- Brand-name470 claims11%
- Other22 claims1%
Drug classes CMS tracks in Elizabeth Demeyer's Part D claims, 2024
- Opioids2%75 of 4,126 claims
- Antibiotics5%192 of 4,126 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 Elizabeth Demeyer takes part in Medicare
Elizabeth Demeyer 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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Sources for Elizabeth Demeyer'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) |
| 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 Elizabeth Demeyer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Elizabeth Demeyer's NPI number?
Elizabeth Demeyer's NPI number is 1659810430. It was assigned on February 14, 2017, and it is active in the NPI Registry.
What does Elizabeth Demeyer specialize in?
Elizabeth Demeyer is a family nurse practitioner in Waukesha, Wisconsin. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Elizabeth Demeyer practice?
Elizabeth Demeyer practices at 725 American Ave, Waukesha, WI 53188. Elizabeth Demeyer's primary practice is ProHealth Waukesha Memorial Hospital in Waukesha, Wisconsin, part of ProHealth Care. Dmand AI also links Elizabeth Demeyer to 1 home health agency.
What is Elizabeth Demeyer's office phone number?
The practice phone on file for Elizabeth Demeyer is (262) 928-1000.
What is Elizabeth Demeyer's medical license number?
Elizabeth Demeyer holds Wisconsin license 7535-33.
Which hospitals is Elizabeth Demeyer affiliated with?
Elizabeth Demeyer practices at ProHealth Waukesha Memorial Hospital in Waukesha, Wisconsin. Elizabeth Demeyer is also affiliated with ProHealth Oconomowoc Memorial Hospital.
What medical group is Elizabeth Demeyer part of?
Elizabeth Demeyer is linked to ProHealth Medical Group.
Does Elizabeth Demeyer accept Medicare?
Yes. CMS lists Elizabeth Demeyer as accepting Medicare assignment.
How many Medicare patients does Elizabeth Demeyer see?
CMS counts 218 Medicare patients who saw Elizabeth Demeyer in 2024, with an average age of 75.
How long has Elizabeth Demeyer been practicing?
Elizabeth Demeyer graduated from medical school in 2018, 8 years ago.
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