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William Gregg, C.R.N.P.

NPI 1831164102ActiveIndividual· Family Medicine· Shawnee-On-Delaware, PA

Family Medicine (C.R.N.P.) with St Lukes Physician Group Inc, practicing in Shawnee-On-Delaware, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $304,237 for 4,031 claims, against $64,689 paid for services in 2024. Phadia US Inc. was the largest of 2 companies reporting payments in 2025, $228.69 in all, mostly food and beverage. Lists Lehigh Valley Hospital - Pocono and 2 other hospitals as hospital affiliations.

Overview

NPI1831164102
StatusActive
Entity typeIndividual
CredentialC.R.N.P.
Sole proprietorNo
NPI issuedFeb 21, 2006
Last updated in NPPESNov 8, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000XVP005354BPA

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 - Nurse Practitioner (PA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients233
Services billed1,398 across 33 procedure codes
Paid by Medicare$64,689

Part D prescriptions in 2024

Prescriptions (claims)4,031 · 9,127 30-day fills
Patients351
Total drug cost$304,237
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year1998
Medicare specialtyNurse Practitioner
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$228.69 · 2 payments from 2 companies
  • 2024$15.15 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Phadia US Inc.$119.071
Novo Nordisk Inc$109.621

What the 2025 payments were for

  • Food and Beverage$228.69 · 2 payments

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

Other Family Medicine providers in Shawnee-On-Delaware

All Family Medicine providers in Pennsylvania →