John Bismayer
Hematology & Oncology · Cincinnati, OHNPI 1902899214
Payments from drug & device makers
Across 35 payments — averaging $106.76 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Pharmacyclics LLC, An Abbvie Company$489
- Genentech USA, Inc.$441
- AstraZeneca$367
- AbbVie$228
- Tesaro, Inc.$215
- E.r. Squibb & Sons, L.L.C.$207
- plus $2K from 16 others
What the payments were for
- Food & beverage$3,737100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Pharmacyclics LLC, An Abbvie Company | 5 | $489 |
| Genentech USA, Inc. | 4 | $441 |
| AstraZeneca | 3 | $367 |
| AbbVie | 2 | $228 |
| Tesaro, Inc. | 2 | $215 |
| E.r. Squibb & Sons, L.L.C. | 2 | $207 |
| Johnson & Johnson | 2 | $155 |
| GSK | 1 | $143 |
| Bristol Myers Squibb | 1 | $125 |
| EMD Serono, Inc. | 1 | $122 |
| Daiichi Sankyo Inc. | 1 | $120 |
| Sanofi | 1 | $119 |
| Astellas Pharma US Inc | 1 | $117 |
| Novartis | 1 | $116 |
| Deciphera Pharmaceuticals Inc. | 1 | $113 |
| Jazz Pharmaceuticals Inc. | 1 | $107 |
| Amgen | 1 | $100 |
| Incyte Corporation | 1 | $100 |
| Verastem, Inc. | 1 | $99 |
| Pfizer | 1 | $88 |
| Exelixis Inc. | 1 | $86 |
| Kyowa Kirin, Inc. | 1 | $82 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
How this compares
$3,737 in reported general payments places this provider in the 45th percentile of 450 hematology & oncology providers in Ohio.
Other hematology & oncology in Cincinnati
- Trisha Wise-DraperCincinnati$9.8M
- Davendra SohalCincinnati$8.6M
- David WaterhouseCincinnati$5.7M
- Patrick WardCincinnati$3.8M
- James EssellCincinnati$3.7M
- Edward FaberCincinnati$2.3M
- Omar AlkharabshehCincinnati$1.2M
- Alexander StarodubCincinnati$1.1M
- Mark JohnsCincinnati$999K
- Jason JonesCincinnati$948K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.