Olatunji Jonathan Oluwatade, MD
NPI 1477677458ActiveIndividual· Internal Medicine, Infectious Disease· Vicksburg, MS
Internal Medicine, Infectious Disease (MD) with Copiah County Medical Center and 2 other groups, practicing in Vicksburg, Mississippi. Their prescriptions cost Medicare Part D more than their services did: $2,193,268 for 4,752 claims, against $596,047 paid for services in 2024. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $694.09 in all, mostly food and beverage. Lists Copiah County Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1477677458 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 16, 2007 |
| Last updated in NPPES | Mar 13, 2024 |
| Certified by provider | Mar 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 19904 | MS |
| Internal Medicine | 207R00000X | 4301089363 | MI |
| Emergency Medicine | 207P00000X | 19904 | MS |
| Hospitalist | 208M00000X | 19904 | MS |
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 - Emergency Medicine (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 840 |
|---|---|
| Services billed | 22,471 across 155 procedure codes |
| Paid by Medicare | $596,047 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,752 · 8,719 30-day fills |
|---|---|
| Patients | 492 |
| Total drug cost | $2,193,268 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Emergency Medicine |
| Secondary specialties | Internal Medicine |
Medical groups
- Copiah County Medical CenterHazlehurst, MS · 20 clinicians
- Medical Associates of Vicksburg PLLCVicksburg, MS · 8 clinicians
- Revitalize Hydration Therapy LLCFlowood, MS · 8 clinicians
Hospital affiliations
- Copiah County Medical CenterHazlehurst, MS
- Merit Health River OaksFlowood, MS
- Merit Health River RegionVicksburg, MS
- Mississippi Baptist Medical CenterJackson, MS
- St Dominic-Jackson Memorial HospitalJackson, MS
Other facilities
- Adoration Home HealthHome health agency · Vicksburg, MS
- Centerwell Home HealthHome health agency · Flowood, MS
- Enhabit Home HealthHome health agency · Vicksburg, MS
- Mississippi Homecare of JacksonHome health agency · Jackson, MS
- Sta Home Health Agency of Jackson, Inc. DBA Accentcare Home Health of JacksonHome health agency · Clinton, MS
- Baptist Memorial Rehabilitation Hospital-MadisonInpatient rehabilitation facility · Madison, MS
Industry payments (Open Payments)
- 2025$694.09 · 39 payments from 13 companies
- 2024$499.02 · 25 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $143.85 | 11 |
| Merck Sharp & Dohme LLC | $112.74 | 6 |
| Insmed, Inc. | $98.85 | 5 |
| Viiv Healthcare Company | $83.58 | 5 |
| Gilead Sciences, Inc. | $61.05 | 3 |
What the 2025 payments were for
- Food and Beverage$694.09 · 39 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other infectious disease specialists in Vicksburg
- 1497098651
- 1659307791