NPPES file of Aug 9, 2026

Monique Jeanette Karthaus, MS PA-C

Physician Assistant · Montpelier, VT

Monique Jeanette Karthaus, MS PA-C is a physician assistant with a practice address in Montpelier, Vermont, and NPI 1326021684, issued on Nov 21, 2005. Check the license (Vermont 055-0031020, as entered in NPPES) with the Vermont 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
1326021684
Name
Monique Jeanette Karthaus
Credential
MS PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
055-0031020 VT
Self-reported in NPPES; status is on the state search
Practice location
156 Main St, Montpelier, VT 05602
Phone
(802) 223-4738
Enumerated
Nov 21, 2005
Record last updated
Aug 30, 2023
Fax
(802) 223-6067
Medicaid ID
9000098 VT
Medicare enrollment
Enrolled (PECOS I20060809000530); 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 156 Main St

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

  1. Lauren Abramowitz, FNPFamily Nurse Practitioner1548670227
  2. Sarah Bushweller, PAPhysician Assistant1962511048
  3. Emily Byrne, FNP-BCFamily Nurse Practitioner1003013608
  4. Rima Carlson, MDFamily Medicine Physician1245240753
  5. Marcia Dion, MSAudiologist-Hearing Aid Fitter1295846590
  6. Jeremiah Eckhaus, M.D.Family Medicine Physician1497718928

Verify Monique Jeanette Karthaus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Vermont board licenses this profession
    Search for license 055-0031020
    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 Vermont license search

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55% fewer Medicare Part D claims than the average physician assistant in 2024

374 Medicare Part D claims for 263 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Monique Karthaus374
  2. Specialty average830

Most prescribed

  1. Doxycycline Monohydrate44 claims
  2. Amoxicillin-Clavulanate Potass42 claims
  3. Prednisone42 claims
  4. Cephalexin40 claims
  5. Azithromycin27 claims
  6. Nitrofurantoin Mono-Macro27 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. Central Vermont Medical Center IncBerlin, VT

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

Monique Jeanette Karthaus among 321 physician assistant records in Vermont

Monique Jeanette Karthaus, MS PA-C is one of 321 physician assistant records with a practice address in Vermont. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2001 · median 2014 among the 210 with a school on file
  • Record last updated2023 · 59% 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 Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physician Assistant providers in Vermont

There are 321 physician assistant records in Vermont.

The 8 physician assistant records with the nearest ZIP codes

  1. Aimee Ahari, PA-CBerlin, VT 056021639448418
  2. Christopher Aubin, PA-CBerlin, VT 056021487897104
  3. Dominic Ayer, M.S. PA-CBerlin, VT 056021033565478
  4. Sarah Bushweller, PAMontpelier, VT 056021962511048
  5. Robert Davidson, PA-CBerlin, VT 056021083623912
  6. Justine Gadd, PABerlin, VT 056021669499430
  7. Jacqueline Gallagher, PABerlin, VT 056021063470557
  8. Patricia Gavula, PABerlin, VT 056021639198492

Common questions

What is Monique Jeanette Karthaus, MS PA-C's NPI number?

Monique Jeanette Karthaus, MS PA-C's National Provider Identifier (NPI) is 1326021684, issued on Nov 21, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Monique Jeanette Karthaus, MS PA-C located?

The NPPES record lists a practice address at 156 Main St, Montpelier, VT, 05602. Phone: (802) 223-4738. Providers update this record themselves, so call before visiting.

How can I verify Monique Jeanette Karthaus, MS PA-C's license?

NPPES lists Vermont license number 055-0031020, as entered by the provider. Search the Vermont board that licenses this profession; the NPPES record confirms identity only.

How much does Monique Jeanette Karthaus, MS PA-C prescribe under Medicare Part D?

In 2024, Monique Jeanette Karthaus, MS PA-C had 374 Medicare Part D claims for 263 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.