Bruce W. Dennis, MD
NPI 1760450555ActiveIndividual· Internal Medicine· Ada, OK
Internal Medicine (MD) in Ada, Oklahoma, trained at University of Oklahoma College of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $839,203 for 8,552 claims, against $144,284 paid for services in 2024. Geron Corporation reported $20.38 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1760450555 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 9, 2006 |
| Last updated in NPPES | Apr 19, 2024 |
| Certified by provider | Apr 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 18405 | OK |
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 (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 334 |
|---|---|
| Services billed | 3,151 across 23 procedure codes |
| Paid by Medicare | $144,284 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,552 · 15,515 30-day fills |
|---|---|
| Patients | 466 |
| Total drug cost | $839,203 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Internal Medicine |
Medical group
- Bruce W Dennis MD PLLCAda, OK · 2 clinicians
Hospital affiliation
- Mercy Hospital AdaAda, OK
Other facilities
- Centric Home HealthHome health agency · Durant, OK
- Elara Caring XxiiiHome health agency · Ada, OK
- Halo HospiceHospice · Ada, OK
- Victory Home Health and HospiceHospice · Tishomingo, OK
Industry payments (Open Payments)
- 2025$20.38 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Geron Corporation | $20.38 | 1 |
What the 2025 payments were for
- Food and Beverage$20.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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