Barb Rugen-Rendler, NP
NPI 1124023551 · Nurse Practitioner · La Crosse, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barb Rugen-Rendler, NP is a Nurse Practitioner provider in La Crosse, WI (NPI 1124023551).
Provider details
- NPI number
- 1124023551
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 2272 (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
21 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
49 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 Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 49 | $28 |
Typical Medicare-allowed amounts for these services range $28–$28 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 52 | 24 |
| Mupirocin | 43 | 42 |
| Amoxicillin | 42 | 25 |
| Allopurinol | 37 | 37 |
| Amlodipine Besylate | 33 | 12 |
| Lisinopril | 22 | 12 |
| Hydrochlorothiazide | 19 | — |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Barb Rugen-Rendler's NPI number?
- Barb Rugen-Rendler's National Provider Identifier (NPI) is 1124023551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barb Rugen-Rendler's specialty?
- Barb Rugen-Rendler is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barb Rugen-Rendler located?
- Barb Rugen-Rendler's practice location on file with NPPES is 1836 South Ave, La Crosse, WI 54601-5429.
- What is Barb Rugen-Rendler's phone number?
- The practice phone number listed in the NPPES registry for Barb Rugen-Rendler is (608) 782-7300.
- Does Barb Rugen-Rendler accept Medicare?
- Barb Rugen-Rendler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barb Rugen-Rendler's NPI active?
- Yes — Barb Rugen-Rendler's NPI (1124023551) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.