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Richard F. Ammar Jr., MD

NPI 1245210327ActiveIndividual· Internal Medicine, Interventional Cardiology· Richardson, TX

Internal Medicine, Interventional Cardiology (MD) in Richardson, Texas, trained at West Virginia University School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $716,157 for 3,427 claims, against $175,239 paid for services in 2024. Aop Health US, LLC was the largest of 21 companies reporting payments in 2025, $1,951 in all, mostly food and beverage.

Overview

NPI1245210327
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJan 17, 2006
Last updated in NPPESMay 19, 2023
Certified by providerMay 19, 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 - Interventional Cardiology (TX)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients487
Services billed2,336 across 78 procedure codes
Paid by Medicare$175,239

Part D prescriptions in 2024

Prescriptions (claims)3,427 · 8,385 30-day fills
Patients548
Total drug cost$716,157
Generic share78% of claims

Medicare sources and data years

Education and affiliations

Medical schoolWest Virginia University School of Medicine
Graduation year1991
Medicare specialtyInterventional Cardiology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,951 · 69 payments from 21 companies
  • 2024$6,770 · 79 payments from 23 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$1,852 · 68 payments
  • Education$98.99 · 1 payment

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

Other interventional cardiologists in Richardson

All interventional cardiologists in Texas