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Tonya L. Jackson, NP

NPI 1558023572ActiveIndividual· Nurse Practitioner, Gerontology· Paris, TX

Nurse Practitioner, Gerontology (NP) with B. C. Muthappa, M.D., P.A., practicing in Paris, Texas. Part D covered 60 prescriptions written in 2024, 77% of them generic. Abbvie Inc. was the largest of 24 companies reporting payments in 2025, $2,418 in all, mostly food and beverage. Lists Paris Regional Medical Center as a hospital affiliation.

Overview

NPI1558023572
StatusActive
Entity typeIndividual
CredentialNP
Sole proprietorNo
NPI issuedOct 7, 2021
Last updated in NPPESOct 7, 2021
Certified by providerOct 6, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Gerontology Primary363LG0600X1056041TX

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Nurse Practitioner (TX)

Part D prescriptions in 2024

Prescriptions (claims)60 · 139 30-day fills
Patients24
Total drug cost$3,031
Generic share77% of claims

Medicare sources and data years

Education and affiliations

Graduation year2021
Medicare specialtyNurse Practitioner

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,418 · 158 payments from 24 companies
  • 2024$2,454 · 144 payments from 26 companies

Top paying companies in 2025

CompanyAmountPayments
Abbvie Inc.$433.1132
Astrazeneca Pharmaceuticals LP$389.5534
Novo Nordisk Inc$329.3816
Axsome Therapeutics, Inc.$178.2117
Lilly USA, LLC$157.3511

What the 2025 payments were for

  • Food and Beverage$2,418 · 158 payments

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

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