Wendy S. Halser, PA
Physician Assistant · St Francis, WI
Wendy S. Halser, PA is a physician assistant with a practice address in St Francis, Wisconsin, and NPI 1922056399, issued on May 5, 2006. Check the license (Wisconsin 1479-023, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Wendy S. Halser
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 1479-023 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2000 E Layton Ave, St Francis, WI 53235
- Phone
- (414) 744-7880
- Enumerated
- May 5, 2006
- Record last updated
- Apr 7, 2025
- Medicaid ID
- 100008568 WI
- Medicare enrollment
- Enrolled (PECOS I20051028000952); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2000 E Layton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arthur Agostini, LATAthletic Trainer1366001331
- Sarang Baman, MDFamily Medicine Physician1770661290
- Leigh Beyer, RPHPharmacist1871929273
- Paul Blaske, CADC IIICounselor1831108521
- Alison Damato, APNPNurse Practitioner1508421728
- Hayley Demario, NPNurse Practitioner1538834510
Verify Wendy S. Halser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 1479-023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average physician assistant in 2024
230 Medicare Part D claims for 152 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Amoxicillin-Clavulanate Potass20 claims
- Doxycycline Hyclate20 claims
- Prednisone19 claims
- Cephalexin14 claims
- Albuterol Sulfate Hfa13 claims
- Fluticasone Propionate13 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 one group practice
- Lakeshore Medical Clinic LLCSaint Francis, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
4 physician assistant records list a practice address in St Francis
They are 4 of the 146 NPPES records with a practice address in St Francis, and 3,475 physician assistant records in Wisconsin.
All 4 in St Francis → All 3,475 in Wisconsin → Every provider in St Francis →
Other physician assistant records in Wisconsin
- Amber Abraham, PA-CGreen Bay, WI1598993297
- Roopa AchuriNeenah, WI1225531635
- Carleen Acker, PA-CMadison, WI1447514773
- Lauren Ackerman, PA-CCudahy, WI1992357982
- Jocelyn Acompanado, PA-CSheboygan, WI1770521486
- Kora Adam, PA-CBurlington, WI1952666554
- Stephanie Adamczyk, PAMilwaukee, WI1063007441
- Kristen Adamo, PANew Berlin, WI1437179520
- Beth Adams, PA-CMequon, WI1801237540
- Eric Adams, PAGreen Bay, WI1528445087
Common questions
What is Wendy S. Halser, PA's NPI number?
Wendy S. Halser, PA's National Provider Identifier (NPI) is 1922056399, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Wendy S. Halser, PA located?
The NPPES record lists a practice address at 2000 E Layton Ave, St Francis, WI, 53235. Phone: (414) 744-7880. Providers update this record themselves, so call before visiting.
How can I verify Wendy S. Halser, PA's license?
NPPES lists Wisconsin license number 1479-023, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Wendy S. Halser, PA prescribe under Medicare Part D?
In 2024, Wendy S. Halser, PA had 230 Medicare Part D claims for 152 beneficiaries; the average among physician assistant prescribers was 830. 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.