Vanessa N. Ohnes-Verduguez, M.D.
NPI 1396988770ActiveIndividual· Internal Medicine· Denison, TX
Internal Medicine (M.D.) with Texomacare and 1 other group, practicing in Denison, Texas. Their prescriptions cost Medicare Part D more than their services did: $562,523 for 9,896 claims, against $345,508 paid for services in 2024. Amgen Inc. was the largest of 6 companies reporting payments in 2025, $165.06 in all, mostly food and beverage. Lists Texoma Medical Center as a hospital affiliation.
Overview
| NPI | 1396988770 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 14, 2009 |
| Last updated in NPPES | Jan 29, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 28858 | OK |
| Internal Medicine, Geriatric Medicine | 207RG0300X | 28858 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 444 |
|---|---|
| Services billed | 14,173 across 87 procedure codes |
| Paid by Medicare | $345,508 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,896 · 24,197 30-day fills |
|---|---|
| Patients | 676 |
| Total drug cost | $562,523 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
Medical groups
- TexomacareDurant, OK · 47 clinicians
- The Rehabilitation Center Therapeutic Solutions for Children and AdulSherman, TX · 21 clinicians
Hospital affiliation
- Texoma Medical CenterDenison, TX
Other facilities
- Choice Health at HomeHome health agency · Gainesville, TX
- Tmc Home HealthHome health agency · Sherman, TX
- Visionary Home Health Care LLCHome health agency · Sherman, TX
Industry payments (Open Payments)
- 2025$165.06 · 9 payments from 6 companies
- 2024$227.20 · 12 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $48.33 | 3 |
| Otsuka America Pharmaceutical, Inc. | $39.21 | 2 |
| Corcept Therapeutics | $22.43 | 1 |
| Glaxosmithkline, LLC. | $20.49 | 1 |
| Xeris Pharmaceuticals, Inc. | $17.44 | 1 |
What the 2025 payments were for
- Food and Beverage$165.06 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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