Oyebimpe Oluyemisi Adesina, MD
NPI 1184934770ActiveIndividual· Internal Medicine, Hematology & Oncology· Seattle, WA
Internal Medicine, Hematology & Oncology (MD) in Seattle, Washington, trained at University of California, San Francisco School of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $81,998 for 79 claims, against $11,850 paid for services in 2024.
Overview
| NPI | 1184934770 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 15, 2010 |
| Last updated in NPPES | Apr 20, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MD60713258 | WA |
| Internal Medicine | 207R00000X | A109013 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 79 |
|---|---|
| Services billed | 157 across 19 procedure codes |
| Paid by Medicare | $11,850 |
Part D prescriptions in 2024
| Prescriptions (claims) | 79 · 98 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $81,998 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Hematology |
| Secondary specialties | Hematology/Oncology, Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Regents of the Univ of CaSacramento, CA · 1,584 clinicians
- Regents of the University of CaliforniaSacramento, CA · 567 clinicians
Hospital affiliation
- University of California Davis Medical CenterSacramento, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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