Ajith Thomas, MD
Neurological Surgery · Boston, MANPI 1972525541
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (43.4%), food and beverage and travel and lodging — rather than concentrated in one kind of arrangement. 11 manufacturers reported payments, led by Philips North America LLC at 43.4% of the total. Reporting peaked in 2023 at $1,580 and has fallen 80.6% since, to $307 in 2025. That places this record below the midpoint for neurological surgery clinicians in MA, where the typical reported total is $3,500.
Across 21 payments — averaging $147.96 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Philips North America LLC$1K
- Stryker$673
- Rapid Medical Ltd$341
- Imperative Care, Inc$191
- Medtronic$174
- Route 92 Medical, Inc.$165
- plus $213 from 5 others
Across 12 payments — averaging $5169.25 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.
- Stryker$62K
What the payments were for
- Consulting fees$1,35043%
- Travel & lodging$55618%
- Food & beverage$1,18938%
- Education$120%
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 |
|---|---|---|
| Philips North America LLC | 1 | $1,350 |
| Stryker | 5 | $673 |
| Rapid Medical Ltd | 2 | $341 |
| Imperative Care, Inc | 2 | $191 |
| Medtronic(2 entities) | 3 | $174 |
| Route 92 Medical, Inc. | 1 | $165 |
| Icotec Medical Inc. | 1 | $80 |
| Johnson & Johnson | 2 | $51 |
| Chiesi USA, Inc. | 2 | $36 |
| Genentech USA, Inc. | 1 | $27 |
| AstraZeneca | 1 | $19 |
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
$3,107 in reported general payments places this provider in the 45th percentile of 183 neurological surgery providers in Massachusetts.
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 Boston
- Simcha WellerBoston$905K
- Aman PatelBoston$734K
- Alireza AtriBoston$503K
- Myron RolleBoston$290K
- John ChiBoston$280K
- Philipp TausskyBoston$224K
- Robert RichardsonBoston$190K
- Brendon BootBoston$149K
- Muhammad Abd-El-BarrBoston$140K
- Brian NahedBoston$97K
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.