John Brandsema
Neurology with Special Qualifications in Child Neurology · Philadelphia, PANPI 1275889792
Payments from drug & device makers
Across 1,141 payments — averaging $3902.81 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sarepta Therapeutics, Inc.$1.7M
- Biogen$1.1M
- Pfizer$740K
- AstraZeneca$305K
- UCB SA$89K
- Novartis$86K
- plus $479K from 17 others
Across 12 payments — averaging $1404.74 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Pfizer$8K
- Biogen$7K
- Sarepta Therapeutics, Inc.$2K
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 |
|---|---|---|
| Sarepta Therapeutics, Inc. | 431 | $1,655,573 |
| Biogen | 294 | $1,098,728 |
| Pfizer | 69 | $740,252 |
| AstraZeneca | 49 | $304,641 |
| UCB SA | 3 | $88,678 |
| Novartis | 22 | $86,215 |
| ITF Therapeutics LLC | 25 | $84,496 |
| Novartis Gene Therapies, Inc. (fka Avexis, Inc.) | 60 | $74,071 |
| CSL Behring | 43 | $56,864 |
| Janssen Research & Development, LLC | 16 | $55,060 |
| Astellas Pharma Inc | 9 | $49,837 |
| PTC Therapeutics, Inc. | 35 | $43,576 |
| Genentech USA, Inc. | 32 | $37,934 |
| Genentech, Inc. | 14 | $32,061 |
| Roche Products Limited | 8 | $16,721 |
| Argenx US, Inc. | 5 | $15,850 |
| Janssen Scientific Affairs, LLC | 10 | $6,587 |
| Mesoblast, Inc. | 1 | $2,000 |
| NS Pharma, Inc. | 6 | $1,790 |
| Catalyst Pharmaceuticals, Inc. | 6 | $1,532 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $500 |
| Johnson & Johnson | 1 | $126 |
| Sanofi | 1 | $16 |
How this compares
$4,453,106 in reported general payments places this provider in the 95th percentile of 83 neurology with special qualifications in child neurology providers in Pennsylvania.
See all neurology with special qualifications in child neurology providers in Pennsylvania →
Other neurology with special qualifications in child neurology in Philadelphia
- Adeline VanderverPhiladelphia$6.5M
- David LynchPhiladelphia$3.8M
- Eric MarshPhiladelphia$1.9M
- Amy WaldmanPhiladelphia$1.6M
- Christina SzperkaPhiladelphia$1.2M
- Sabrina YumPhiladelphia$867K
- Alexandra KornbluhPhiladelphia$821K
- Susan MatesanzPhiladelphia$754K
- David BeardenPhiladelphia$540K
- Sameh MorkousPhiladelphia$516K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.