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Chantalle J. Walker, PA-C

NPI 1285152462ActiveIndividual· Physician Assistant· Gainesville, VA

Physician Assistant (PA-C) in Gainesville, Virginia, licensed in VA, DC and NY, with an NPI issued in September 2017. Part D covered 1,075 prescriptions written in 2024, 88% of them generic. Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $55.49 in all, mostly food and beverage.

Overview

NPI1285152462
StatusActive
Entity typeIndividual
CredentialPA-C
Sole proprietorNo
NPI issuedSep 7, 2017
Last updated in NPPESFeb 23, 2022
Certified by providerFeb 23, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X0110005852VA
Physician Assistant363A00000XPA031383DC
Physician Assistant363A00000X022133NY

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)

Part D prescriptions in 2024

Prescriptions (claims)1,075 · 2,490 30-day fills
Patients246
Total drug cost$109,522
Generic share88% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$55.49 · 2 payments from 2 companies
  • 2024$41.27 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Pfizer Inc.$28.501
Lilly USA, LLC$26.991

What the 2025 payments were for

  • Food and Beverage$55.49 · 2 payments

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

Other physician assistants in Gainesville

All 19 physician assistants in Gainesville · All physician assistants in Virginia