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Betina Gideon-Greer, M.D.

NPI 1316924582ActiveIndividual· General Practice· Riverside, CA

General Practice (M.D.) in Riverside, California, trained at Loma Linda University School of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $599,523 for 5,005 claims, against $54,271 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 14 companies reporting payments in 2025, $1,243 in all, mostly food and beverage.

Overview

NPI1316924582
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedDec 28, 2005
Last updated in NPPESJun 8, 2026
Certified by providerJun 8, 2026

Specialties and licenses

TaxonomyCodeLicenseState
General Practice Primary208D00000XG80364CA

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 - Family Practice (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients241
Services billed798 across 28 procedure codes
Paid by Medicare$54,271

Part D prescriptions in 2024

Prescriptions (claims)5,005 · 11,587 30-day fills
Patients344
Total drug cost$599,523
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Medical schoolLoma Linda University School of Medicine
Graduation year1993
Medicare specialtyFamily Practice
TelehealthOffers telehealth

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,243 · 79 payments from 14 companies
  • 2024$645.12 · 42 payments from 14 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$1,243 · 79 payments

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

Other general practitioners in Riverside

All 30 general practitioners in Riverside · All general practitioners in California