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James J. Stamper, MD

NPI 1083614572ActiveIndividual· Internal Medicine, Cardiovascular Disease· Germantown, TN

Internal Medicine, Cardiovascular Disease (MD) in Germantown, Tennessee, trained at Baylor College of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $382,459 for 2,715 claims, against $63,948 paid for services in 2024. Novo Nordisk Inc reported $115.74 in payments in 2025, mostly food and beverage.

Overview

NPI1083614572
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJul 26, 2005
Last updated in NPPESMay 23, 2024
Certified by providerMay 23, 2024

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 - Cardiovascular Disease (Cardiology) (AL); Practitioner - Cardiovascular Disease (Cardiology) (MS); Practitioner - Cardiovascular Disease (Cardiology) (TN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,542
Services billed2,654 across 22 procedure codes
Paid by Medicare$63,948

Part D prescriptions in 2024

Prescriptions (claims)2,715 · 6,486 30-day fills
Patients448
Total drug cost$382,459
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolBaylor College of Medicine
Graduation year1988
Medicare specialtyCardiovascular Disease (Cardiology)
TelehealthOffers telehealth

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$115.74 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Novo Nordisk Inc$115.741

What the 2025 payments were for

  • Food and Beverage$115.74 · 1 payment

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

Other cardiologists in Germantown

All 22 cardiologists in Germantown · All cardiologists in Tennessee