William Robert Geisen, DO
NPI 1326536996ActiveIndividual· Hospitalist· Cincinnati, OH
Hospitalist (DO) with Trihealth H LLC, practicing in Cincinnati, Ohio. 239 Medicare patients in 2024, $52,512 paid; nearly all of their 468 Part D prescriptions were generic (90%). Abbvie Inc. reported $38.45 in payments in 2025, mostly food and beverage. Lists Good Samaritan Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1326536996 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 28, 2018 |
| Last updated in NPPES | Jul 19, 2021 |
| Certified by provider | Jul 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 34.014709 | OH |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Hospitalist (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 239 |
|---|---|
| Services billed | 569 across 11 procedure codes |
| Paid by Medicare | $52,512 |
Part D prescriptions in 2024
| Prescriptions (claims) | 468 · 505 30-day fills |
|---|---|
| Patients | 177 |
| Total drug cost | $26,662 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Hospitalist |
Medical group
- Trihealth H LLCCincinnati, OH · 850 clinicians
Hospital affiliations
- Good Samaritan HospitalCincinnati, OH
- McCullough-Hyde Memorial HospitalOxford, OH
Industry payments (Open Payments)
- 2025$38.45 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $38.45 | 2 |
What the 2025 payments were for
- Food and Beverage$38.45 · 2 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