Khai T. Vu, DO
NPI 1316912199ActiveIndividual· Internal Medicine· Pomeroy, OH
Internal Medicine (DO) in Pomeroy, Ohio, trained at Ohio University, College of Osteopathic Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $194,782 for 2,329 claims, against $11,939 paid for services in 2024. Astellas Pharma US Inc was the largest of 4 companies reporting payments in 2025, $206.32 in all, mostly food and beverage.
Overview
| NPI | 1316912199 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Feb 23, 2006 |
| Last updated in NPPES | Jan 14, 2021 |
| Certified by provider | Jan 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 34-006210 | OH |
| Internal Medicine | 207R00000X | 34006210 | 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 | 48 |
|---|---|
| Services billed | 353 across 17 procedure codes |
| Paid by Medicare | $11,939 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,329 · 4,653 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $194,782 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Ohio University, College of Osteopathic Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Internal Medicine |
Medical group
- Holzer Clinic LLCGallipolis, OH · 269 clinicians
Hospital affiliation
- Holzer Medical CenterGallipolis, OH
Industry payments (Open Payments)
- 2025$206.32 · 10 payments from 4 companies
- 2024$132.29 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $76.18 | 3 |
| Astrazeneca Pharmaceuticals LP | $54.13 | 3 |
| Glaxosmithkline, LLC. | $47.11 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $28.90 | 1 |
What the 2025 payments were for
- Food and Beverage$206.32 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records