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Benjamin Lambert, MD

NPI 1982198503ActiveIndividual· Family Medicine· Grenada, MS

Family Medicine (MD) in Grenada, Mississippi, trained at University of Mississippi School of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $957,149 for 9,927 claims, against $159,159 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $105.95 in all, mostly food and beverage.

Overview

NPI1982198503
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 18, 2018
Last updated in NPPESSep 20, 2022
Certified by providerSep 20, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X26914MS

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Family Practice (MS)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients468
Services billed4,434 across 58 procedure codes
Paid by Medicare$159,159

Part D prescriptions in 2024

Prescriptions (claims)9,927 · 22,085 30-day fills
Patients690
Total drug cost$957,149
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Mississippi School of Medicine
Graduation year2018
Medicare specialtyFamily Practice

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$105.95 · 7 payments from 3 companies
  • 2024$66.51 · 4 payments from 4 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$105.95 · 7 payments

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

Other Family Medicine providers in Grenada

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