Elfreda Osam-Duodu, MSN, APRN, FNP-BC
NPI 1194541771ActiveIndividual· Nurse Practitioner, Family· Columbus, OH
Nurse Practitioner, Family (MSN, APRN, FNP-BC) with Encore Clinical Services LLC and 1 other group, practicing in Columbus, Ohio. Enrolled in Medicare as practitioner - nurse practitioner. Corcept Therapeutics was the largest of 4 companies reporting payments in 2025, $215.79 in all, mostly food and beverage.
Overview
| NPI | 1194541771 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, APRN, FNP-BC |
| Sole proprietor | No |
| NPI issued | Nov 27, 2024 |
| Last updated in NPPES | Nov 27, 2024 |
| Certified by provider | Nov 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APRN.CNP.0037961 | OH |
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 - Nurse Practitioner (OH) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Encore Clinical Services LLCNorth Royalton, OH · 49 clinicians
- Cleveland Surgical Associates, Inc.North Royalton, OH · 27 clinicians
Industry payments (Open Payments)
- 2025$215.79 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corcept Therapeutics | $129.66 | 2 |
| Indivior Inc. | $32.60 | 2 |
| Braeburn Inc. | $32.18 | 2 |
| Alkermes, Inc. | $21.35 | 1 |
What the 2025 payments were for
- Food and Beverage$215.79 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Columbus
- 1003350752
- 1003369729
- 1013376474
- 1013519404
- 1023846086
- 1033624564
- 1033656459
- 1043705387
- 1053774075
- 1053784041
- 1053831800
- 1063132041
All 1,173 family nurse practitioners in Columbus · All family nurse practitioners in Ohio