Elizabeth Demaree, DO
Dermatology Physician · Eau Claire, WI
Elizabeth Demaree, DO is a dermatology physician with a practice address in Eau Claire, Wisconsin, and NPI 1285164772, issued on Jun 15, 2017. Check the license (Wisconsin 75583, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Demaree
- Credential
- DO
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 75583 WI
Self-reported in NPPES; status is on the state search - Practice location
- 733 W Clairemont Ave, Eau Claire, WI 54701
- Phone
- (715) 838-5222
- Enumerated
- Jun 15, 2017
- Record last updated
- Aug 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210719001909); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 325 in Wisconsin → Look up another NPI →
Also registered at 733 W Clairemont Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Richard Alfuth, MDFamily Medicine Physician1194783209
- John Anczak, PACPhysician Assistant1881793206
- Matthew Anderson, LPCProfessional Counselor1366698706
- Aamir Ansari, M.D.Pediatrics Physician1295918696
Verify Elizabeth Demaree in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 75583Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average dermatology physician in 2024
774 Medicare Part D claims for 236 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Ketoconazole231 claims
- Clobetasol Propionate89 claims
- Triamcinolone Acetonide51 claims
- Metronidazole46 claims
- Humira(Cf) Pen37 claims
- Fluorouracil30 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Mayo Clinic Health System-Northwest Wisconsin Region IncEau Claire, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Demaree among 325 dermatology physician records in Wisconsin
Elizabeth Demaree, DO is one of 325 dermatology physician records with a practice address in Wisconsin. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 80% of them.
- NPI issued2017 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2017 · median 2009 among the 228 with a school on file
- Record last updated2021 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Wisconsin
There are 325 dermatology physician records in Wisconsin.
All 325 in Wisconsin → Every provider in Eau Claire → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Lon Christianson, MDEau Claire, WI 547011760461156
- Michael Diestelmeier, MDEau Claire, WI 547011851370241
- Patrice Hicks, MDEau Claire, WI 547011720055056
- Daniel Jones, MDEau Claire, WI 547011912156092
- Christine Murphy, MDEau Claire, WI 547011205918471
- Lawrence Scherrer, MD PHDEau Claire, WI 547011790867968
- Mary Lou Ernst-Woodhouse, DOEau Claire, WI 547031225102452
- Emily Fibeger, DOEau Claire, WI 547031508026980
Common questions
What is Elizabeth Demaree, DO's NPI number?
Elizabeth Demaree, DO's National Provider Identifier (NPI) is 1285164772, issued on Jun 15, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Demaree, DO located?
The NPPES record lists a practice address at 733 W Clairemont Ave, Eau Claire, WI, 54701. Phone: (715) 838-5222. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Demaree, DO's license?
NPPES lists Wisconsin license number 75583, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Elizabeth Demaree, DO prescribe under Medicare Part D?
In 2024, Elizabeth Demaree, DO had 774 Medicare Part D claims for 236 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.