Denise Cantu Bannister, M.D.
NPI 1326059130ActiveIndividual· Internal Medicine· Richardson, TX
Internal Medicine (M.D.) in Richardson, Texas, trained at University of Texas Medical Branch at Galveston (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $449,146 for 4,021 claims, against $37,397 paid for services in 2024. Novo Nordisk Inc was the largest of 12 companies reporting payments in 2025, $607.86 in all, mostly food and beverage.
Overview
| NPI | 1326059130 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 10, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | J8482 | 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 | 194 |
|---|---|
| Services billed | 573 across 26 procedure codes |
| Paid by Medicare | $37,397 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,021 · 10,100 30-day fills |
|---|---|
| Patients | 345 |
| Total drug cost | $449,146 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Baylor Scott & White Medical Center PlanoPlano, TX
- Baylor Scott & White the Heart Hospital PlanoPlano, TX
- Methodist Hospital for SurgeryAddison, TX
- Methodist Richardson Medical CenterRichardson, TX
- Texas Health Presbyterian Hospital DallasDallas, TX
Other facilities
- Dfw Home HealthHome health agency · Dallas, TX
Industry payments (Open Payments)
- 2025$607.86 · 34 payments from 12 companies
- 2024$592.93 · 36 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $155.64 | 9 |
| Otsuka America Pharmaceutical, Inc. | $141.65 | 8 |
| Pfizer Inc. | $68.55 | 3 |
| Abbvie Inc. | $49.84 | 3 |
| Amgen Inc. | $35.89 | 2 |
What the 2025 payments were for
- Food and Beverage$607.86 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 109 internal medicine physicians in Richardson · All internal medicine physicians in Texas