Thong Gia Truong, MD
NPI 1770548703ActiveIndividual· Internal Medicine· Warren, OH
Internal Medicine (MD) with Warren Medical Group Inc, practicing in Warren, Ohio. Their prescriptions cost Medicare Part D more than their services did: $2,743,581 for 22,472 claims, against $67,550 paid for services in 2024. Abbvie Inc. was the largest of 29 companies reporting payments in 2025, $3,750 in all, mostly food and beverage. Lists Hmhp St Elizabeth Boardman Health Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1770548703 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 20, 2006 |
| Last updated in NPPES | Dec 23, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 35080774 | OH |
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 - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 389 |
|---|---|
| Services billed | 1,709 across 23 procedure codes |
| Paid by Medicare | $67,550 |
Part D prescriptions in 2024
| Prescriptions (claims) | 22,472 · 46,905 30-day fills |
|---|---|
| Patients | 1,116 |
| Total drug cost | $2,743,581 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Warren Medical Group IncWarren, OH · 2 clinicians
Hospital affiliations
- Hmhp St Elizabeth Boardman Health CenterBoardman, OH
- Mh St Elizabeth Youngstown HospitalYoungstown, OH
- Mh St Joseph Warren HospitalWarren, OH
- Surgical Hospital at SouthwoodsYoungstown, OH
Other facilities
- Expand Health Skilled at Home LLCHome health agency · Youngstown, OH
- Patriot Homecare, IncHome health agency · Girard, OH
- Tlc Home Healthcare LLCHome health agency · Warren, OH
- Otterbein CortlandNursing home · Cortland, OH
Industry payments (Open Payments)
- 2025$3,750 · 270 payments from 29 companies
- 2024$3,456 · 226 payments from 29 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $563.11 | 39 |
| Astrazeneca Pharmaceuticals LP | $476.33 | 50 |
| Otsuka America Pharmaceutical, Inc. | $246.38 | 11 |
| Novo Nordisk Inc | $227.18 | 18 |
| Vanda Pharmaceuticals Inc. | $213.03 | 19 |
What the 2025 payments were for
- Food and Beverage$3,750 · 270 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 internal medicine physicians in Warren · All internal medicine physicians in Ohio