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Megan M. Wissing, NP

NPI 1366024713ActiveIndividual· Nurse Practitioner, Family· Bay St Louis, MS

Nurse Practitioner, Family (NP) in Bay St Louis, Mississippi, licensed in MS, with an NPI issued in April 2021. In 2024 Medicare paid $73,992 for 167 patients, and Part D covered 322 of their prescriptions, 88% of them generic. Alexion Pharmaceuticals, Inc. reported $15.50 in payments in 2025, mostly food and beverage.

Overview

NPI1366024713
StatusActive
Entity typeIndividual
CredentialNP
Sole proprietorNo
NPI issuedApr 26, 2021
Last updated in NPPESOct 3, 2024
Certified by providerOct 3, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000X904596MS

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 (LA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients167
Services billed1,248 across 5 procedure codes
Paid by Medicare$73,992

Part D prescriptions in 2024

Prescriptions (claims)322 · 375 30-day fills
Patients102
Total drug cost$20,141
Generic share88% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$15.50 · 1 payment from 1 company
  • 2024$505.36 · 6 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Alexion Pharmaceuticals, Inc.$15.501

What the 2025 payments were for

  • Food and Beverage$15.50 · 1 payment

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

Other family nurse practitioners in Bay St Louis

All 15 family nurse practitioners in Bay St Louis · All family nurse practitioners in Mississippi