NPPES file of Aug 9, 2026

Laura B. Van Why, MD

Dermatology Physician · Fond Du Lac, WI

Laura B. Van Why, MD is a dermatology physician with a practice address in Fond Du Lac, Wisconsin, and NPI 1932132107, issued on Jul 9, 2006. Check the license (Wisconsin 43007, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1932132107
Name
Laura B. Van Why
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
43007 WI
Self-reported in NPPES; status is on the state search
Practice location
420 E Division St, Fond Du Lac, WI 54935
Phone
(920) 926-8722
Enumerated
Jul 9, 2006
Record last updated
Nov 28, 2023
Fax
(920) 926-8912
Medicaid ID
34053500 WI
Medicare enrollment
Enrolled (PECOS I20080126000045); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 1989
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 420 E Division St

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

  1. Elizabeth Berenz, FNP-BCFamily Nurse Practitioner1619386885
  2. Melissa Berggren, PA-CPhysician Assistant1639377617
  3. Louann Biddick, NPNurse Practitioner1770566721
  4. Jennifer Bissell, MDFamily Medicine Physician1316146962
  5. Tiffany Boelk, APNPNurse Practitioner1700459690
  6. David Bowman, M.D.Cardiovascular Disease Physician1962492397

Verify Laura B. Van Why in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 43007
    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
Open the Wisconsin license search

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22% more Medicare Part D claims than the average dermatology physician in 2024

976 Medicare Part D claims for 408 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Laura Van Why976
  2. Specialty average797

Most prescribed

  1. Clobetasol Propionate235 claims
  2. Ketoconazole64 claims
  3. Triamcinolone Acetonide60 claims
  4. Betamethasone Diprop Augmented52 claims
  5. Ciclopirox52 claims
  6. Fluorouracil34 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.

Industry payments in 2024: $270.03

8 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Laura Van Why$270.03
  2. Specialty average$8,544.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Agnesian Healthcare IncFond Du Lac, WI

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

Laura B. Van Why among 325 dermatology physician records in Wisconsin

Laura B. Van Why, MD is one of 325 dermatology physician records with a practice address in Wisconsin. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 57% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1989 · median 2009 among the 228 with a school on file
  • Record last updated2023 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Wisconsin

There are 325 dermatology physician records in Wisconsin.

The 8 dermatology physician records with the nearest ZIP codes

  1. Muhammad Osto, MDFond Du Lac, WI 549351457095622
  2. James Schuster, MDFond Du Lac, WI 549351780660308
  3. Burt Steffes, MDFond Du Lac, WI 549351548449614
  4. Michele Holder, MDMenasha, WI 549521598741803
  5. Tam Nguyen, DOMenasha, WI 549521619437365
  6. Gary Lamps, M.D.Neenah, WI 549561144258344
  7. Margaret Maxi, M.D.Neenah, WI 549561982066239
  8. John Pujals, MDNeenah, WI 549561528001294

Common questions

What is Laura B. Van Why, MD's NPI number?

Laura B. Van Why, MD's National Provider Identifier (NPI) is 1932132107, issued on Jul 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Laura B. Van Why, MD located?

The NPPES record lists a practice address at 420 E Division St, Fond Du Lac, WI, 54935. Phone: (920) 926-8722. Providers update this record themselves, so call before visiting.

How can I verify Laura B. Van Why, MD's license?

NPPES lists Wisconsin license number 43007, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Laura B. Van Why, MD prescribe under Medicare Part D?

In 2024, Laura B. Van Why, MD had 976 Medicare Part D claims for 408 beneficiaries; the average among dermatology physician prescribers was 797. 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.