Margaret Ann Knezevich, NP
Nurse Practitioner · Menomonee Falls, WI
Margaret Ann Knezevich, NP is a nurse practitioner with a practice address in Menomonee Falls, Wisconsin, and NPI 1801184288, issued on Jul 19, 2011. Check the license (Wisconsin 9413-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Ann Knezevich
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 9413-33 WI
Self-reported in NPPES; status is on the state search - Practice location
- W180N8000 Town Hall RD, Menomonee Falls, WI 53051
- Phone
- (262) 255-2500
- Enumerated
- Jul 19, 2011
- Record last updated
- Feb 6, 2024
- Medicaid ID
- 1801184288 WI
- Medicare enrollment
- Enrolled (PECOS I20190916002076); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at W180N8000 Town Hall RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Margaret Ann Knezevich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 9413-33Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average nurse practitioner in 2024
398 Medicare Part D claims for 255 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Levothyroxine Sodium28 claims
- Albuterol Sulfate Hfa17 claims
- Amoxicillin-Clavulanate Potass13 claims
- Gabapentin12 claims
- Losartan Potassium11 claims
- Meloxicam11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Froedtert Andthe Medical College OF Wisconsin Community Physicians IncWauwatosa, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret Ann Knezevich among 3,995 nurse practitioner records in Wisconsin
Margaret Ann Knezevich, 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 2011, is newer than 31% of them.
- NPI issued2011 · 31% of these records are older, 65% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2019 · median 2017 among the 2,701 with a school on file
- Record last updated2024 · 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).
34 nurse practitioner records list a practice address in Menomonee Falls
They are 34 of the 1,003 NPPES records with a practice address in Menomonee Falls, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Menomonee Falls → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Lindsay Carmody, N.P.Menomonee Falls, WI 530511639314396
- Heather Clarson, FNPMenomonee Falls, WI 530511326443144
- Carol Eling, NPMenomonee Falls, WI 530511942259122
- Amy Fisher, APNPMenomonee Falls, WI 530511376650804
- Ann Kratz, APNPMenomonee Falls, WI 530511891713434
- David Luber, NPMenomonee Falls, WI 530511043426067
- Natalie Peters, APNP, DNPMenomonee Falls, WI 530511932357084
- Jennifer Schaeve, APNPMenomonee Falls, WI 530511407039704
Common questions
What is Margaret Ann Knezevich, NP's NPI number?
Margaret Ann Knezevich, NP's National Provider Identifier (NPI) is 1801184288, issued on Jul 19, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Ann Knezevich, NP located?
The NPPES record lists a practice address at W180N8000 Town Hall RD, Menomonee Falls, WI, 53051. Phone: (262) 255-2500. Providers update this record themselves, so call before visiting.
How can I verify Margaret Ann Knezevich, NP's license?
NPPES lists Wisconsin license number 9413-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Ann Knezevich, NP prescribe under Medicare Part D?
In 2024, Margaret Ann Knezevich, NP had 398 Medicare Part D claims for 255 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Margaret Ann Knezevich, NP's MIPS final score?
The 2023 MIPS final score is 77.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.