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Gary L. Simmons, DO

NPI 1770802373ActiveIndividual· Internal Medicine, Hematology & Oncology· Norfolk, VA

Internal Medicine, Hematology & Oncology (DO) in Norfolk, Virginia, trained at University of New England, College of Osteo Medicine (class of 2010). In 2024 Medicare paid $7,126,237 for 428 patients, and Part D covered 1,131 of their prescriptions, 83% of them generic. McKesson Sourcing Services, Inc. was the largest of 4 companies reporting payments in 2025, $20,184 in all, mostly consulting fees.

Overview

NPI1770802373
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedMay 21, 2010
Last updated in NPPESFeb 28, 2023
Certified by providerFeb 28, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Hematology & Oncology Primary207RH0003X0102203383VA

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 - Hematopoietic Cell Transplantation and Cellular Therapy (VA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients428
Services billed176,667 across 188 procedure codes
Paid by Medicare$7,126,237

Part D prescriptions in 2024

Prescriptions (claims)1,131 · 1,539 30-day fills
Patients119
Total drug cost$3,114,179
Generic share83% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of New England, College of Osteo Medicine
Graduation year2010
Medicare specialtyHematopoietic Cell Transplantation And Cellular Therapy
Secondary specialtiesHematology/Oncology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$20,184 · 18 payments from 4 companies
  • 2024$15,520 · 13 payments from 5 companies

Top paying companies in 2025

What the 2025 payments were for

  • Consulting Fee$18,000 · 7 payments
  • Travel and Lodging$1,486 · 4 payments
  • Food and Beverage$548.87 · 6 payments
  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$150.00 · 1 payment

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

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