Barb Rugen-Rendler, NP
Nurse Practitioner · La Crosse, WI
Barb Rugen-Rendler, NP is a nurse practitioner with a practice address in La Crosse, Wisconsin, and NPI 1124023551, issued on Jun 14, 2005. Check the license (Wisconsin 2272, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Barb Rugen-Rendler
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 2272 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1836 South Ave, La Crosse, WI 54601
- Phone
- (608) 782-7300
- Enumerated
- Jun 14, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 43998200 WI
- Medicare enrollment
- Enrolled (PECOS I20090720000416); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 1836 South Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Paul Abicht, CRNACertified Registered Nurse Anesthetist1528061843
- Mateen Abidi, M.DCardiovascular Disease Physician1730333980
Verify Barb Rugen-Rendler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 2272Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average nurse practitioner in 2024
442 Medicare Part D claims for 153 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 20 claims were for opioids.
Most prescribed
- Metoprolol Succinate52 claims
- Mupirocin43 claims
- Amoxicillin42 claims
- Allopurinol37 claims
- Amlodipine Besylate33 claims
- Lisinopril22 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 2 group practices
- Gundersen Clinic LtdLa Crosse, WI
- Gundersen Lutheran Medical Center IncLa Crosse, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Barb Rugen-Rendler among 3,995 nurse practitioner records in Wisconsin
Barb Rugen-Rendler, NP is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1994 · median 2017 among the 2,701 with a school on file
- Record last updated2007 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
65 nurse practitioner records list a practice address in La Crosse
They are 65 of the 3,735 NPPES records with a practice address in La Crosse, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in La Crosse → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Jacqueline Adsit, APNPLa Crosse, WI 546011831192111
- Karen Briggs, APNPLa Crosse, WI 546011033113782
- Carol Burgmeier, NPLa Crosse, WI 546011497742019
- Linda Burke, APNPLa Crosse, WI 546011578567152
- Mary Jo Burke, APNPLa Crosse, WI 546011356345987
- Polly Davenport-Fortune, APNPLa Crosse, WI 546011619972841
- Debra Fahey, APNPLa Crosse, WI 546011063417020
- Jacqueline Kakuska, APNPLa Crosse, WI 546011477559870
Common questions
What is Barb Rugen-Rendler, NP's NPI number?
Barb Rugen-Rendler, NP's National Provider Identifier (NPI) is 1124023551, issued on Jun 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Barb Rugen-Rendler, NP located?
The NPPES record lists a practice address at 1836 South Ave, La Crosse, WI, 54601. Phone: (608) 782-7300. Providers update this record themselves, so call before visiting.
How can I verify Barb Rugen-Rendler, NP's license?
NPPES lists Wisconsin license number 2272, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Barb Rugen-Rendler, NP prescribe under Medicare Part D?
In 2024, Barb Rugen-Rendler, NP had 442 Medicare Part D claims for 153 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.