NPPES file of Aug 9, 2026

Alison Nicole Lehman, PA-C

Physician Assistant · Fort Atkinson, WI

Alison Nicole Lehman, PA-C is a physician assistant with a practice address in Fort Atkinson, Wisconsin, and NPI 1477238137, issued on Jun 20, 2023. Check the license (Wisconsin 7445-23, 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
1477238137
Name
Alison Nicole Lehman
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
7445-23 WI
Self-reported in NPPES; status is on the state search
Practice location
1520 Madison Ave, Fort Atkinson, WI 53538
Phone
(920) 563-5599
Enumerated
Jun 20, 2023
Record last updated
Sep 18, 2023
Medicare enrollment
Enrolled (PECOS I20230803000637); may accept 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 1520 Madison Ave

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

  1. Ernesto Bogarin Miranda, M.D.Family Medicine Physician1376951046
  2. Nichole Feldman, FNP-CFamily Nurse Practitioner1174285787
  3. Susan Ipsen, APNPNurse Practitioner1205049582
  4. Joellyn Krause, APNPNurse Practitioner1124633920
  5. Matthew Mallin, LCSWClinical Social Worker1841884277
  6. Stephen Seaman, PHDClinical Psychologist1891716924

Verify Alison Nicole Lehman 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 7445-23
    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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5.4 times the Medicare Part D claims of the average physician assistant in 2024

4,516 Medicare Part D claims for 376 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 227 claims were for opioids.

  1. Alison Lehman4,516
  2. Specialty average830

Most prescribed

  1. Omeprazole197 claims
  2. Levothyroxine Sodium181 claims
  3. Hydrochlorothiazide153 claims
  4. Atorvastatin Calcium146 claims
  5. Lisinopril140 claims
  6. Simvastatin125 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

  1. Fort Healthcare IncFort Atkinson, WI
  2. Rogers Memorial Hospital IncorporatedWest Allis, WI

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

Alison Nicole Lehman among 3,475 physician assistant records in Wisconsin

Alison Nicole Lehman, 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 2023, is newer than 86% of them.

  • NPI issued2023 · 86% of these records are older, 10% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2023 · 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).

10 physician assistant records list a practice address in Fort Atkinson

They are 10 of the 361 NPPES records with a practice address in Fort Atkinson, and 3,475 physician assistant records in Wisconsin.

The 8 physician assistant records with the nearest ZIP codes

  1. James Brown, P.A.Fort Atkinson, WI 535381831179910
  2. Deborah Degnan, PA-CFort Atkinson, WI 535381699737387
  3. Michael Dougherty, P.A.Fort Atkinson, WI 535381932186210
  4. Brooke Hartwig, PA-CFort Atkinson, WI 535381568395580
  5. Benjamin Hodges, PA-CFort Atkinson, WI 535381790266971
  6. Becky Kohl, MS, PA-CFort Atkinson, WI 535381811018468
  7. Eugene Ott, PA-CFort Atkinson, WI 535381811000243
  8. Patricia Steckelmann, P.A.Fort Atkinson, WI 535381003895319

Common questions

What is Alison Nicole Lehman, PA-C's NPI number?

Alison Nicole Lehman, PA-C's National Provider Identifier (NPI) is 1477238137, issued on Jun 20, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alison Nicole Lehman, PA-C located?

The NPPES record lists a practice address at 1520 Madison Ave, Fort Atkinson, WI, 53538. Phone: (920) 563-5599. Providers update this record themselves, so call before visiting.

How can I verify Alison Nicole Lehman, PA-C's license?

NPPES lists Wisconsin license number 7445-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Alison Nicole Lehman, PA-C prescribe under Medicare Part D?

In 2024, Alison Nicole Lehman, PA-C had 4,516 Medicare Part D claims for 376 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.