Marshall Terry Bell, M.D.
NPI 1861635898ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Oklahoma City, OK
Thoracic Surgery (Cardiothoracic Vascular Surgery) (M.D.) in Oklahoma City, Oklahoma, trained at University of Oklahoma College of Medicine (class of 2009). 119 Medicare patients in 2024, $131,226 paid; nearly all of their 144 Part D prescriptions were generic (95%). Abiomed was the largest of 10 companies reporting payments in 2025, $3,025 in all, mostly food and beverage.
Overview
| NPI | 1861635898 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 7, 2009 |
| Last updated in NPPES | Nov 18, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 34765 | 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 - Cardiac Surgery (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 119 |
|---|---|
| Services billed | 319 across 83 procedure codes |
| Paid by Medicare | $131,226 |
Part D prescriptions in 2024
| Prescriptions (claims) | 144 · 179 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $4,494 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Cardiac Surgery |
Medical group
- Integris Cardiovascular Physicians LLCOklahoma City, OK · 116 clinicians
Hospital affiliations
- Chickasaw Nation Medical CenterAda, OK
- Integris Baptist Medical Center, IncOklahoma City, OK
- Integris Health Edmond HospitalEdmond, OK
- Integris Health Enid HospitalEnid, OK
- Integris Southwest Medical CenterOklahoma City, OK
Industry payments (Open Payments)
- 2025$3,025 · 48 payments from 10 companies
- 2024$3,294 · 55 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $1,957 | 22 |
| Medtronic, Inc. | $510.51 | 14 |
| Bolton Medical Inc | $363.96 | 4 |
| Angiodynamics, Inc. | $62.34 | 2 |
| Depuy Synthes Sales Inc. | $29.30 | 1 |
What the 2025 payments were for
- Food and Beverage$2,054 · 45 payments
- Travel and Lodging$970.80 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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