Cameron Brennan, MD
Neurological Surgery · New York, NYNPI 1689659963
Payments from drug & device makers
Across 11 payments — averaging $99.75 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Bayer$1K
- Clearpoint Neuro, Inc.$19
- Medtronic$16
- Chiesi USA, Inc.$13
Across 1 payment — averaging $197.36 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.
- F. Hoffmann-la Roche AG$197
What the payments were for
- Travel & lodging$68162%
- Food & beverage$41638%
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 |
|---|---|---|
| Bayer | 8 | $1,049 |
| Clearpoint Neuro, Inc. | 1 | $19 |
| Medtronic | 1 | $16 |
| Chiesi USA, Inc. | 1 | $13 |
How this compares
$1,097 in reported general payments places this provider in the 30th percentile of 446 neurological surgery providers in New York.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Other neurological surgery in New York
- J MoccoNew York$16.3M
- Christopher KellnerNew York$1.8M
- Alejandro BerensteinNew York$1.3M
- Gordon BaltuchNew York$1.2M
- Shahram MajidiNew York$1.1M
- Michael KaplittNew York$939K
- Jan-Karl BurkhardtNew York$929K
- Darryl LauNew York$916K
- Mark BilskyNew York$903K
- Reade DeleacyNew York$888K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.