NPPES file of Aug 9, 2026

Benjamin J. Luitjens, PA-C

Physician Assistant · Appleton, WI

Benjamin J. Luitjens, PA-C is a physician assistant with a practice address in Appleton, Wisconsin, and NPI 1942853569, issued on Jul 23, 2019. Check the license (Wisconsin 4803-23, 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
1942853569
Name
Benjamin J. Luitjens
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
4803-23 WI
Self-reported in NPPES; status is on the state search
Practice location
2105 E Enterprise Ave, Appleton, WI 54913
Phone
(920) 560-1000
Enumerated
Jul 23, 2019
Record last updated
Mar 14, 2023
Fax
(920) 731-7133
Medicare enrollment
Enrolled (PECOS I20191001003370); 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.
Download card Updates feed

Also registered at 2105 E Enterprise Ave

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

  1. Hillary Bashaw, APNP FNP-BCNurse Practitioner1265048805
  2. Bradley Borgen, APNPNurse Practitioner1255383006
  3. Eric Bowen, APNPAdult Health Nurse Practitioner1811179344
  4. David Eggert, MDOrthopaedic Surgery Physician1821026188
  5. Amanda Fischer, CNANurse's Aide1336323260
  6. Sheryl Gauthier, PA-CPhysician Assistant1114231974

Verify Benjamin J. Luitjens 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 4803-23
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

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

261 Medicare Part D claims for 139 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 144 claims were for opioids.

  1. Benjamin Luitjens261
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl56 claims
  2. Hydrocodone-Acetaminophen44 claims
  3. Meloxicam34 claims
  4. Tramadol Hcl33 claims
  5. Celecoxib28 claims
  6. Amoxicillin13 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. Waukesha Surgical Specialists, S.C.Waukesha, WI

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

Benjamin J. Luitjens among 3,475 physician assistant records in Wisconsin

Benjamin J. Luitjens, 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).

107 physician assistant records list a practice address in Appleton

They are 107 of the 3,249 NPPES records with a practice address in Appleton, and 3,475 physician assistant records in Wisconsin.

The 8 physician assistant records with the nearest ZIP codes

  1. Christina Carnes, PA-CAppleton, WI 549131376616417
  2. Erin Diedrick, PA-CAppleton, WI 549131467980540
  3. Alexander Engel, PHYSICIAN ASSISTANTAppleton, WI 549131063884450
  4. Sheryl Gauthier, PA-CAppleton, WI 549131114231974
  5. Jill Hietpas, PA CAppleton, WI 549131396796660
  6. Stephanie Knapp, PA-CAppleton, WI 549131841548336
  7. Anthony Lee, PA-CAppleton, WI 549131154692887
  8. Leah Lemke, PAAppleton, WI 549131609390855

Common questions

What is Benjamin J. Luitjens, PA-C's NPI number?

Benjamin J. Luitjens, PA-C's National Provider Identifier (NPI) is 1942853569, issued on Jul 23, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Benjamin J. Luitjens, PA-C located?

The NPPES record lists a practice address at 2105 E Enterprise Ave, Appleton, WI, 54913. Phone: (920) 560-1000. Providers update this record themselves, so call before visiting.

How can I verify Benjamin J. Luitjens, PA-C's license?

NPPES lists Wisconsin license number 4803-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Benjamin J. Luitjens, PA-C prescribe under Medicare Part D?

In 2024, Benjamin J. Luitjens, PA-C had 261 Medicare Part D claims for 139 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.