NPI Lens

Daniel W. Knef, PA

NPI 1770645160ActiveIndividual· Physician Assistant· Plattsburgh, NY

Physician Assistant (PA) with Champlain Valley Physicians Hospital Medical Center, practicing in Plattsburgh, New York. Their prescriptions cost Medicare Part D more than their services did: $877,829 for 8,765 claims, against $21,894 paid for services in 2024. Lists The University of Vermont Health Network - Champl and 1 other hospital as hospital affiliations.

Overview

NPI1770645160
StatusActive
Entity typeIndividual
CredentialPA
Sole proprietorNo
NPI issuedDec 14, 2006
Last updated in NPPESSep 15, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X004297NY

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Physician Assistant (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients241
Services billed552 across 14 procedure codes
Paid by Medicare$21,894

Part D prescriptions in 2024

Prescriptions (claims)8,765 · 14,556 30-day fills
Patients521
Total drug cost$877,829
Generic share83% of claims

Medicare sources and data years

Education and affiliations

Graduation year1991
Medicare specialtyPhysician Assistant

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Physician Assistant providers in Plattsburgh

All Physician Assistant providers in New York →