Aaron Truong, MD
NPI 1033799846ActiveIndividual· Hospitalist· Phoenix, AZ
Hospitalist (MD) in Phoenix, Arizona, trained at University of Arizona College of Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $35,007 for 301 claims, against $13,843 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 2 companies reporting payments in 2025, $245.05 in all, mostly food and beverage.
Overview
| NPI | 1033799846 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 14, 2021 |
| Last updated in NPPES | Aug 6, 2024 |
| Certified by provider | Aug 6, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 63721 | AZ |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Hospitalist (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 158 across 6 procedure codes |
| Paid by Medicare | $13,843 |
Part D prescriptions in 2024
| Prescriptions (claims) | 301 · 652 30-day fills |
|---|---|
| Patients | 102 |
| Total drug cost | $35,007 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Hospitalist |
Medical group
- Vituity - Arizona Hospitalists PCPhoenix, AZ · 69 clinicians
Hospital affiliation
- Honorhealth Deer Valley Medical CenterPhoenix, AZ
Industry payments (Open Payments)
- 2025$245.05 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $131.62 | 1 |
| Abbvie Inc. | $113.43 | 1 |
What the 2025 payments were for
- Food and Beverage$245.05 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 289 hospitalists in Phoenix · All hospitalists in Arizona