Eduardo A. De Sousa, M.D.
NPI 1992819700ActiveIndividual· Psychiatry & Neurology, Neurology· Moore, OK
Psychiatry & Neurology, Neurology (M.D.) with Mercy Clinic Oklahoma Communities, practicing in Moore, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $2,267,331 for 1,282 claims, against $146,464 paid for services in 2024. Argenx US, Inc. was the largest of 17 companies reporting payments in 2025, $95,391 in all, mostly speaking and faculty fees. Lists Mercy Hospital Logan County and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1992819700 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 18, 2006 |
| Last updated in NPPES | Feb 9, 2021 |
| Certified by provider | Feb 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 27993 | OK |
| Psychiatry & Neurology, Neuromuscular Medicine | 2084N0008X | 27993 | OK |
| Psychiatry & Neurology, Neurology | 2084N0400X | MD421598 | PA |
| Psychiatry & Neurology, Clinical Neurophysiology | 2084N0600X | 27993 | 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 - Neurology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 339 |
|---|---|
| Services billed | 15,686 across 28 procedure codes |
| Paid by Medicare | $146,464 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,282 · 2,438 30-day fills |
|---|---|
| Patients | 216 |
| Total drug cost | $2,267,331 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Mercy Clinic Oklahoma CommunitiesOklahoma City, OK · 649 clinicians
Hospital affiliations
- Mercy Hospital Logan CountyGuthrie, OK
- Mercy Hospital Oklahoma City, IncOklahoma City, OK
- O U Medical CenterOklahoma City, OK
Industry payments (Open Payments)
- 2025$95,391 · 116 payments from 17 companies
- 2024$111,826 · 124 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Argenx US, Inc. | $23,196 | 19 |
| Janssen Biotech, Inc. | $20,284 | 24 |
| Ucb, Inc. | $17,197 | 17 |
| Amgen Inc. | $11,239 | 11 |
| Astrazeneca Pharmaceuticals LP | $9,058 | 8 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$76,928 · 32 payments
- Travel and Lodging$11,537 · 25 payments
- Food and Beverage$3,485 · 54 payments
- Consulting Fee$3,417 · 3 payments
- Education$23.42 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records