Vijay Giridhar, M.D.
NPI 1346627924ActiveIndividual· Internal Medicine· Frisco, TX
Internal Medicine (M.D.) in Frisco, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 2015). In 2024 Medicare paid $27,764 for 186 patients, and Part D covered 248 of their prescriptions, 83% of them generic. Pfizer Inc. was the largest of 11 companies reporting payments in 2025, $547.46 in all, mostly food and beverage.
Overview
| NPI | 1346627924 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 2, 2015 |
| Last updated in NPPES | Feb 12, 2026 |
| Certified by provider | Feb 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | R4550 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 186 |
|---|---|
| Services billed | 344 across 13 procedure codes |
| Paid by Medicare | $27,764 |
Part D prescriptions in 2024
| Prescriptions (claims) | 248 · 256 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $21,523 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Internal Medicine |
Medical group
- Healthtexas Provider NetworkWaxahachie, TX · 2,697 clinicians
Hospital affiliations
- Baylor Scott & White the Heart Hospital PlanoPlano, TX
- Baylor Scott and White Medical Center Frisco at PgFrisco, TX
- Baylor University Medical CenterDallas, TX
Other facilities
- Amedisys HospiceHospice · Dallas, TX
Industry payments (Open Payments)
- 2025$547.46 · 18 payments from 11 companies
- 2024$942.53 · 39 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $129.72 | 5 |
| Philips North America LLC | $105.99 | 1 |
| Ferring Pharmaceuticals Inc. | $64.07 | 2 |
| Abbvie Inc. | $61.24 | 2 |
| Shionogi Inc | $37.30 | 2 |
What the 2025 payments were for
- Food and Beverage$547.46 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 158 internal medicine physicians in Frisco · All internal medicine physicians in Texas