Ahmed Oyesola Giwa, D.O
NPI 1528406840ActiveIndividual· Hospitalist· Cincinnati, OH
Hospitalist (D.O) with Kidney Care Specialists, LLC, practicing in Cincinnati, Ohio. In 2024 Medicare paid $203,317 for 465 patients, and Part D covered 661 of their prescriptions, 81% of them generic. Amgen Inc. was the largest of 10 companies reporting payments in 2025, $677.31 in all, mostly food and beverage. Lists Kettering Health Dayton and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1528406840 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O |
| Sole proprietor | No |
| NPI issued | Jun 9, 2013 |
| Last updated in NPPES | Jun 3, 2026 |
| Certified by provider | Jun 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 34.011498 | OH |
| Internal Medicine | 207R00000X | 34.011498 | 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 - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 465 |
|---|---|
| Services billed | 2,361 across 30 procedure codes |
| Paid by Medicare | $203,317 |
Part D prescriptions in 2024
| Prescriptions (claims) | 661 · 1,090 30-day fills |
|---|---|
| Patients | 150 |
| Total drug cost | $161,408 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Kidney Care Specialists, LLCKettering, OH · 8 clinicians
Hospital affiliations
- Kettering Health DaytonDayton, OH
- Kettering Health Greene MemorialXenia, OH
- Kettering Health Main CampusKettering, OH
- Kettering Health MiamisburgMiamisburg, OH
- Soin Medical CenterBeaver Creek, OH
Other facilities
- Davita Buckeye DialysisDialysis facility · Kettering, OH
- Davita Kettering Dialysis at HomeDialysis facility · Kettering, OH
- Davita Southwest Ohio DialysisDialysis facility · Xenia, OH
Industry payments (Open Payments)
- 2025$677.31 · 24 payments from 10 companies
- 2024$302.50 · 15 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $172.21 | 4 |
| Novartis Pharmaceuticals Corporation | $161.63 | 8 |
| Akebia Therapeutics Inc | $153.17 | 2 |
| Fresenius USA Marketing, Inc. | $60.19 | 3 |
| Ardelyx, Inc. | $40.61 | 2 |
What the 2025 payments were for
- Food and Beverage$677.31 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 156 hospitalists in Cincinnati · All hospitalists in Ohio