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Marquita Casely-Hayford, APRN

NPI 1649663105ActiveIndividual· Nurse Practitioner, Primary Care· Houston, TX

Nurse Practitioner, Primary Care (APRN) with Emergency Medicine Services of Tx, PLLC and 1 other group, practicing in Houston, Texas. In 2024 Medicare paid $3,441 for 35 patients, and Part D covered 60 of their prescriptions, 88% of them generic. Astrazeneca Pharmaceuticals LP reported $13.69 in payments in 2025, mostly food and beverage.

Overview

NPI1649663105
StatusActive
Entity typeIndividual
CredentialAPRN
Sole proprietorYes
NPI issuedMar 9, 2015
Last updated in NPPESOct 1, 2018

Specialties and licenses

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 - Nurse Practitioner (TX)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients35
Services billed220 across 18 procedure codes
Paid by Medicare$3,441

Part D prescriptions in 2024

Prescriptions (claims)60 · 68 30-day fills
Patients36
Total drug cost$4,439
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year2014
Medicare specialtyNurse Practitioner

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$13.69 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Astrazeneca Pharmaceuticals LP$13.691

What the 2025 payments were for

  • Food and Beverage$13.69 · 1 payment

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

Other primary care nurse practitioners in Houston

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