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Douglas Robert Johnson, D.O.

NPI 1841464153ActiveIndividual· Internal Medicine, Cardiovascular Disease· Waco, TX

Internal Medicine, Cardiovascular Disease (D.O.) in Waco, Texas, trained at Nova Southeastern College of Osteo Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $430,545 for 1,594 claims, against $131,752 paid for services in 2024. Abbott Laboratories was the largest of 10 companies reporting payments in 2025, $2,865 in all, mostly travel and lodging.

Overview

NPI1841464153
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedApr 17, 2008
Last updated in NPPESAug 23, 2022
Certified by providerAug 23, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Cardiovascular Disease Primary207RC0000XQ6854TX

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) (TX)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients434
Services billed2,415 across 64 procedure codes
Paid by Medicare$131,752

Part D prescriptions in 2024

Prescriptions (claims)1,594 · 3,232 30-day fills
Patients422
Total drug cost$430,545
Generic share70% of claims

Medicare sources and data years

Education and affiliations

Medical schoolNova Southeastern College of Osteo Medicine
Graduation year2012
Medicare specialtyCardiovascular Disease (Cardiology)

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,865 · 81 payments from 10 companies
  • 2024$1,523 · 94 payments from 11 companies

Top paying companies in 2025

What the 2025 payments were for

  • Travel and Lodging$1,542 · 3 payments
  • Food and Beverage$1,323 · 78 payments

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

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