Gregory Britt, MD
Hematology & Oncology · Boston, MANPI 1982645982
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $130 of the $208 with a category attached, or 62.6%. 7 manufacturers reported payments, led by Myovant Sciences Inc. at 23.0% of the total. That places this record below the midpoint for hematology & oncology clinicians in MA, where the typical reported total is $856.
Across 9 payments — averaging $23.11 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Myovant Sciences Inc.$48
- Genentech USA, Inc.$44
- Tersera Therapeutics LLC$34
- Seagen Inc.$30
- Myriad Genetic Laboratories, Inc.$25
- Bristol Myers Squibb$13
- plus $13 from 1 others
Across 37 payments — averaging $2173.44 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.
- Bayer$73K
- Bristol Myers Squibb$6K
- Novartis$2K
What the payments were for
- Food & beverage$13063%
- Education$7837%
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 |
|---|---|---|
| Myovant Sciences Inc. | 2 | $48 |
| Genentech USA, Inc. | 2 | $44 |
| Tersera Therapeutics LLC | 1 | $34 |
| Seagen Inc. | 1 | $30 |
| Myriad Genetic Laboratories, Inc. | 1 | $25 |
| Bristol Myers Squibb | 1 | $13 |
| Puma Biotechnology, Inc. | 1 | $13 |
How this compares
$208 in reported general payments places this provider in the 30th percentile of 374 hematology & oncology 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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Lenalidomide | 13 | $251,967 |
| VenclextaVenetoclax | 17 | $233,272 |
| ImbruvicaIbrutinib | 13 | $213,656 |
| VerzenioAbemaciclib | 13 | $196,985 |
| TagrissoOsimertinib Mesylate | 12 | $190,378 |
| BrukinsaZanubrutinib | 11 | $163,150 |
| EliquisApixaban | 61 | $39,237 |
| XareltoRivaroxaban | 23 | $22,158 |
| Imatinib Mesylate | 18 | $17,422 |
| Anastrozole | 124 | $2,396 |
| Tamoxifen Citrate | 60 | $1,594 |
| Hydroxyurea | 27 | $1,252 |
| Oxycodone Hcl | 21 | $311 |
| Gabapentin | 38 | $305 |
| Acyclovir | 24 | $288 |
Paid to pharmacies, not to this prescriber.
Other hematology & oncology in Boston
- David ScaddenBoston$2.6M
- Sara TolaneyBoston$799K
- Matthew DavidsBoston$693K
- Julio HajdenbergBoston$583K
- Paul RichardsonBoston$523K
- Seth WanderBoston$464K
- Corey CutlerBoston$454K
- Hanny Al-SamkariBoston$412K
- Rupal BhattBoston$380K
- Matthew Vander HeidenBoston$355K
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.