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Margaret Clark, MD

NPI 1093374639ActiveIndividual· Family Medicine· Ventura, CA

Family Medicine (MD) with County of Ventura, practicing in Ventura, California. Part D covered 2,011 prescriptions written in 2024, 80% of them generic. Lilly USA, LLC was the largest of 3 companies reporting payments in 2024, $77.62 in all, mostly food and beverage. Lists Ventura County Medical Center as a hospital affiliation.

Overview

NPI1093374639
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 7, 2019
Last updated in NPPESJan 16, 2023
Certified by providerJan 16, 2023

Specialties and licenses

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)

Part D prescriptions in 2024

Prescriptions (claims)2,011 · 4,378 30-day fills
Patients120
Total drug cost$246,793
Generic share80% of claims

Medicare sources and data years

Education and affiliations

Graduation year2019
Medicare specialtyFamily Practice

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$77.62 · 4 payments from 3 companies

Top paying companies in 2024

CompanyAmountPayments
Lilly USA, LLC$50.202
Novo Nordisk Inc$14.011
Exact Sciences Corporation$13.411

What the 2024 payments were for

  • Food and Beverage$77.62 · 4 payments

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

Other family medicine physicians in Ventura

All 261 family medicine physicians in Ventura · All family medicine physicians in California