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Wayne B. Whitwam, M.D.

NPI 1114048741ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· La Jolla, CA

Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in La Jolla, California, trained at Sanford School of Medicine of University of South Dakota (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $914,267 for 2,639 claims, against $254,343 paid for services in 2024. Medtronic, Inc. was the largest of 18 companies reporting payments in 2025, $3,959 in all, mostly food and beverage.

Overview

NPI1114048741
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedApr 2, 2007
Last updated in NPPESFeb 25, 2013

Specialties and licenses

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 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Cardiovascular Disease (Cardiology) (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,037
Services billed3,519 across 72 procedure codes
Paid by Medicare$254,343

Part D prescriptions in 2024

Prescriptions (claims)2,639 · 6,454 30-day fills
Patients410
Total drug cost$914,267
Generic share69% of claims

Medicare sources and data years

Education and affiliations

Medical schoolSanford School of Medicine of University of South Dakota
Graduation year1998
Medicare specialtyCardiovascular Disease (Cardiology)
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$3,959 · 73 payments from 18 companies
  • 2024$1,522 · 56 payments from 21 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$2,891 · 66 payments
  • Travel and Lodging$1,068 · 7 payments

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

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