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Samuel T. Clark II, MD

NPI 1073506036ActiveIndividual· Family Medicine· Phoenix, AZ

Family Medicine (MD) in Phoenix, Arizona, trained at University of Louisville School of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $966,581 for 8,173 claims, against $117,036 paid for services in 2024. Pfizer Inc. was the largest of 9 companies reporting payments in 2025, $294.84 in all, mostly food and beverage.

Overview

NPI1073506036
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedAug 25, 2005
Last updated in NPPESApr 1, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X27446AZ

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 (AZ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients484
Services billed2,243 across 53 procedure codes
Paid by Medicare$117,036

Part D prescriptions in 2024

Prescriptions (claims)8,173 · 20,412 30-day fills
Patients670
Total drug cost$966,581
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Louisville School of Medicine
Graduation year1996
Medicare specialtyFamily Practice
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$294.84 · 15 payments from 9 companies
  • 2024$225.66 · 11 payments from 7 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$294.84 · 15 payments

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

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