Brenna Rauner, MD
NPI 1952983561 · Family Medicine Physician · Hubertus, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brenna Rauner, MD is a Family Medicine Physician provider in Hubertus, WI (NPI 1952983561).
Provider details
- NPI number
- 1952983561
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 77942-20 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
56 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 29 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 16 | $78 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 11 | $122 |
Typical Medicare-allowed amounts for these services range $78–$122 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 34 | 20 |
| Levothyroxine Sodium | 28 | 16 |
| Amlodipine Besylate | 28 | — |
| Losartan Potassium | 27 | 14 |
| Gabapentin | 24 | — |
| Lisinopril | 22 | — |
| Metformin Hcl |
Practice location
Mailing address
Additional practice locations (1)
- W3985 County Road NnElkhorn, WI 53121-4337Phone: (262) 741-2121
Registry dates
- Enumerated
- 2021-04-22
- Last updated
- 2024-11-04
- Certified
- 2024-11-04
Frequently asked questions
- What is Brenna Rauner's NPI number?
- Brenna Rauner's National Provider Identifier (NPI) is 1952983561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brenna Rauner's specialty?
- Brenna Rauner is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brenna Rauner located?
- Brenna Rauner's practice location on file with NPPES is 3055 Hubertus Rd, Hubertus, WI 53033-9316.
- What is Brenna Rauner's phone number?
- The practice phone number listed in the NPPES registry for Brenna Rauner is (262) 628-9000.
- Does Brenna Rauner accept Medicare?
- Brenna Rauner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brenna Rauner's NPI active?
- Yes — Brenna Rauner's NPI (1952983561) is active in the NPPES registry as of the last update on 2024-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.