Antonia Bih Fomunyam Nyongabsen
NPI 1093456196ActiveIndividual· Internal Medicine· Grand Rapids, MI
Internal Medicine with Mercy Clinic Oklahoma Communities, practicing in Grand Rapids, Michigan. Part D covered 173 prescriptions written in 2024, 83% of them generic. Convatec Inc. reported $29.91 in payments in 2025, mostly food and beverage. Lists Mercy Hospital Oklahoma City, Inc and 1 other hospital as hospital affiliations.
Overview
| NPI | 1093456196 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 5, 2022 |
| Last updated in NPPES | Jun 28, 2022 |
| Certified by provider | Jun 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4351049663 | MI |
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 - Internal Medicine (OK) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 173 · 307 30-day fills |
|---|---|
| Patients | 46 |
| Total drug cost | $18,543 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Mercy Clinic Oklahoma CommunitiesOklahoma City, OK · 649 clinicians
Hospital affiliations
- Mercy Hospital Oklahoma City, IncOklahoma City, OK
- Oklahoma Heart Hospital, LLCOklahoma City, OK
Other facilities
- Mercy HospiceHospice · Oklahoma City, OK
Industry payments (Open Payments)
- 2025$29.91 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Convatec Inc. | $29.91 | 1 |
What the 2025 payments were for
- Food and Beverage$29.91 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 508 internal medicine physicians in Grand Rapids · All internal medicine physicians in Michigan