Thomas A. Roisum, MD
NPI 1528171964ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Enid, OK
Pathology, Anatomic Pathology & Clinical Pathology (MD) in Enid, Oklahoma, trained at University of North Dakota School of Medicine (class of 1995). Medicare paid $72,388 for services to 885 patients in 2024.
Overview
| NPI | 1528171964 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 17, 2006 |
| Last updated in NPPES | Jun 15, 2026 |
| Certified by provider | Jun 15, 2026 |
Specialties and licenses
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 - Pathology (OK); Practitioner - Pathology (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 885 |
|---|---|
| Services billed | 2,564 across 24 procedure codes |
| Paid by Medicare | $72,388 |
Education and affiliations
| Medical school | University of North Dakota School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Pathology |
Medical groups
- Avera St LukesAberdeen, SD · 165 clinicians
- Mawd Pathology Group IncKansas City, MO · 39 clinicians
- Mawd Pathologists LLCJoplin, MO · 28 clinicians
Hospital affiliations
- Avera St LukesAberdeen, SD
- Fairview Regional Medical Center AuthorityFairview, OK
- Integris Baptist Medical Center, IncOklahoma City, OK
- Integris Health Enid HospitalEnid, OK
- St Mary's Regional Medical CenterEnid, OK
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Pathology, Anatomic Pathology & Clinical Pathology providers in Enid
- 1689604571
- 1316009095
- 1740340744
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