Martha Tonzi
Gastroenterology · Milford, MANPI 1477649507
Payments from drug & device makers
Across 238 payments — averaging $20.93 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$2K
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$991
- Gilead$513
- Braintree Laboratories, Inc.$286
- Nestle Healthcare Nutrition Inc.$178
- Takeda Pharmaceuticals U.S.A., Inc.$140
- plus $994 from 15 others
What the payments were for
- Food & beverage$4,88398%
- Education$501%
- Gifts$481%
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.
How this compares
$4,982 in reported general payments places this provider in the 70th percentile of 579 gastroenterology providers in Massachusetts.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Omeprazole | 18 | $181 |
| Pantoprazole Sodium | 12 | $114 |
Paid to pharmacies, not to this prescriber.
Other gastroenterology in Milford
- Ramnik XavierBoston$14.3M
- Scott SnapperBoston$4.9M
- Jessica AllegrettiBoston$3.3M
- John LeungBoston$2.8M
- Michael DouganBoston$2M
- Raymond ChungBoston$1.4M
- Kathleen CoreyBoston$1.4M
- Joshua KorzenikBoston$1.2M
- Hiroyuki AiharaBoston$988K
- Carlo TraversoBoston$987K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.