NPPES file of Aug 9, 2026

Ann L. Weisman, PA-C

Physician Assistant · Milwaukee, WI

Ann L. Weisman, PA-C is a physician assistant with a practice address in Milwaukee, Wisconsin, and NPI 1043855760, issued on Nov 18, 2019. Check the license (Wisconsin 4859-23, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043855760
Name
Ann L. Weisman
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
4859-23 WI
Self-reported in NPPES; status is on the state search
Practice location
945 N 12TH St, Milwaukee, WI 53233
Phone
(414) 219-5199
Enumerated
Nov 18, 2019
Record last updated
Dec 18, 2023
Fax
(414) 328-7197
Medicaid IDs
100095704 WI
100095691 WI
Medicare enrollment
Enrolled (PECOS I20191218000995); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 945 N 12TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ahmed Abdelmagid, M.D.Critical Care Medicine (Internal Medicine) Physician1144589383
  2. Mohammad Abdul AzeemNeurology Physician1295229797
  3. Ibrahim Abu-ArqoubPharmacist1033539390
  4. Stephanie Adamczyk, PAPhysician Assistant1063007441
  5. Shant Adamian, DOObstetrics & Gynecology Physician1952861668
  6. Ola AhmadStudent in an Organized Health Care Education/Training Program1629871645

Verify Ann L. Weisman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 4859-23
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

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69% fewer Medicare Part D claims than the average physician assistant in 2024

256 Medicare Part D claims for 76 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Ann Weisman256
  2. Specialty average830

Most prescribed

  1. Mirtazapine15 claims
  2. Clopidogrel14 claims
  3. Amlodipine Besylate13 claims
  4. Atorvastatin Calcium13 claims
  5. Carvedilol13 claims
  6. Prednisone12 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

  1. Aurora Medical Group, Inc.Milwaukee, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ann L. Weisman among 3,475 physician assistant records in Wisconsin

Ann L. Weisman, PA-C is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 66% of them.

  • NPI issued2019 · 66% of these records are older, 30% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2019 · median 2016 among the 2,491 with a school on file
  • Record last updated2023 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

821 physician assistant records list a practice address in Milwaukee

They are 821 of the 18,389 NPPES records with a practice address in Milwaukee, and 3,475 physician assistant records in Wisconsin.

The 8 physician assistant records with the nearest ZIP codes

  1. Elisabeth Biggs, PA-CMilwaukee, WI 532331073754776
  2. Jody Birlik, PAMilwaukee, WI 532331568425783
  3. Valerie Black, PA-CMilwaukee, WI 532331710933957
  4. Carleen Freesmeier, PA-CMilwaukee, WI 532331740202894
  5. James Ginter, PA-CMilwaukee, WI 532331376658328
  6. Thotsaphone Khampane, P.A.C.Milwaukee, WI 532331164585691
  7. Joshua Knox, PAMilwaukee, WI 532331598719866
  8. Joseph Perez, P.A.Milwaukee, WI 532331134348733

Common questions

What is Ann L. Weisman, PA-C's NPI number?

Ann L. Weisman, PA-C's National Provider Identifier (NPI) is 1043855760, issued on Nov 18, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Ann L. Weisman, PA-C located?

The NPPES record lists a practice address at 945 N 12TH St, Milwaukee, WI, 53233. Phone: (414) 219-5199. Providers update this record themselves, so call before visiting.

How can I verify Ann L. Weisman, PA-C's license?

NPPES lists Wisconsin license number 4859-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Ann L. Weisman, PA-C prescribe under Medicare Part D?

In 2024, Ann L. Weisman, PA-C had 256 Medicare Part D claims for 76 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.