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Patrick Michael Vannelli, MD

NPI 1316079676ActiveIndividual· Allergy & Immunology· Blue Bell, PA

Allergy & Immunology (MD) in Blue Bell, Pennsylvania, trained at State University of New York at Buffalo School of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $309,565 for 865 claims, against $59,309 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 18 companies reporting payments in 2025, $1,919 in all, mostly food and beverage.

Overview

NPI1316079676
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 12, 2007
Last updated in NPPESFeb 7, 2017

Specialties and licenses

TaxonomyCodeLicenseState
Allergy & Immunology Primary207K00000XMD428062PA
Allergy & Immunology207K00000XC1-0007957DE
Allergy & Immunology207K00000X25MA08337000NJ

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 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Allergy/Immunology (PA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients129
Services billed3,249 across 26 procedure codes
Paid by Medicare$59,309

Part D prescriptions in 2024

Prescriptions (claims)865 · 1,241 30-day fills
Patients158
Total drug cost$309,565
Generic share67% of claims

Medicare sources and data years

Education and affiliations

Medical schoolState University of New York at Buffalo School of Medicine
Graduation year2002
Medicare specialtyAllergy/Immunology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,919 · 87 payments from 18 companies
  • 2024$1,860 · 89 payments from 11 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$1,919 · 87 payments

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

Other Allergy & Immunology providers in Blue Bell

All Allergy & Immunology providers in Pennsylvania →