Chelsea Demarre, DNP
NPI 1083375422 · Nurse Practitioner · Eau Claire, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chelsea Demarre, DNP is a Nurse Practitioner provider in Eau Claire, WI (NPI 1083375422).
Provider details
- NPI number
- 1083375422
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- No
- License
- 11396 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
463 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 172 | $52 |
| Removal of Impacted Ear Wax69210 | 140 | $25 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 64 | $28 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 54 | $53 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 17 | $61 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 44 | 17 |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 23 | 18 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 18 | 18 |
| Ciprofloxacin Hcl/Dexamethbrand: Ciprofloxacin-Dexamethasone | 15 | — |
| Prednisone | 15 | 15 |
| Azelastine Hcl | 12 | — |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-01-07
- Last updated
- 2022-07-19
- Certified
- 2022-07-19
Frequently asked questions
- What is Chelsea Demarre's NPI number?
- Chelsea Demarre's National Provider Identifier (NPI) is 1083375422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Demarre's specialty?
- Chelsea Demarre is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chelsea Demarre located?
- Chelsea Demarre's practice location on file with NPPES is 1400 Bellinger St, Eau Claire, WI 54703-5222.
- What is Chelsea Demarre's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Demarre is (715) 838-5222.
- Does Chelsea Demarre accept Medicare?
- Chelsea Demarre is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chelsea Demarre's NPI active?
- Yes — Chelsea Demarre's NPI (1083375422) is active in the NPPES registry as of the last update on 2022-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.