Truong Dinh Duong, MD
NPI 1922033729ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Glendale, AZ
Internal Medicine, Clinical Cardiac Electrophysiology (MD) with National Cardiovascular Associates LLC, practicing in Glendale, Arizona. In 2024 Medicare paid $53,720 for 195 patients, and Part D covered 317 of their prescriptions, 78% of them generic. Abbott Laboratories was the largest of 18 companies reporting payments in 2025, $2,585 in all, mostly food and beverage. Lists Abrazo Arrowhead Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1922033729 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | May 13, 2024 |
| Certified by provider | May 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 71816 | AZ |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 71816 | AZ |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | A70137 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiac Electrophysiology (AZ); Practitioner - Cardiac Electrophysiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 195 |
|---|---|
| Services billed | 631 across 41 procedure codes |
| Paid by Medicare | $53,720 |
Part D prescriptions in 2024
| Prescriptions (claims) | 317 · 632 30-day fills |
|---|---|
| Patients | 107 |
| Total drug cost | $64,650 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- National Cardiovascular Associates LLCSurprise, AZ · 16 clinicians
Hospital affiliations
- Abrazo Arrowhead HospitalGlendale, AZ
- Banner Thunderbird Medical CenterGlendale, AZ
- Flagstaff Medical CenterFlagstaff, AZ
Industry payments (Open Payments)
- 2025$2,585 · 64 payments from 18 companies
- 2024$2,462 · 34 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $847.19 | 15 |
| Boston Scientific Corporation | $378.10 | 15 |
| Edwards Lifesciences Corporation | $377.37 | 3 |
| Cleerly, Inc. | $149.77 | 3 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $145.29 | 9 |
What the 2025 payments were for
- Food and Beverage$2,585 · 64 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Clinical Cardiac Electrophysiology providers in Arizona