Nnachi L. Oko, MD
NPI 1407831787ActiveIndividual· Family Medicine· Delray Beach, FL
Family Medicine (MD) in Delray Beach, Florida, trained at R Franklin University of Med & Sci/Chicago Medical School (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $96,554 for 1,647 claims, against $38,872 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $118.74 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1407831787 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Dec 9, 2005 |
| Last updated in NPPES | Jul 28, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | ME0062347 | FL |
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 - Family Practice (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 568 across 9 procedure codes |
| Paid by Medicare | $38,872 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,647 · 3,694 30-day fills |
|---|---|
| Patients | 139 |
| Total drug cost | $96,554 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | R Franklin University of Med & Sci/Chicago Medical School |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Family Practice |
Hospital affiliation
- Bethesda Hospital EastBoynton Beach, FL
Industry payments (Open Payments)
- 2025$118.74 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $118.74 | 1 |
What the 2025 payments were for
- Food and Beverage$118.74 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 68 family medicine physicians in Delray Beach · All family medicine physicians in Florida