Mallory Merrill, NP
Adult Health · South Windsor, CTNPI 1760948178
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 215 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 24 manufacturers, the largest accounting for just 20.5% — the pattern of someone who eats at a lot of different presentations. Reporting peaked in 2024 at $1,880 and has fallen 96.6% since, to $64 in 2025.
Across 215 payments — averaging $17.86 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$787
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$535
- Bristol Myers Squibb$458
- Takeda Pharmaceuticals U.S.A., Inc.$409
- Phathom Pharmaceuticals, Inc.$354
- Ironwood Pharmaceuticals, Inc$207
- plus $1K from 18 others
What the payments were for
- Food & beverage$3,839100%
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 |
|---|---|---|
| AbbVie | 55 | $787 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 48 | $535 |
| Bristol Myers Squibb | 19 | $458 |
| Takeda Pharmaceuticals U.S.A., Inc. | 16 | $409 |
| Phathom Pharmaceuticals, Inc. | 20 | $354 |
| Ironwood Pharmaceuticals, Inc | 11 | $207 |
| Johnson & Johnson | 8 | $172 |
| Ardelyx, Inc. | 7 | $163 |
| Regeneron Healthcare Solutions, Inc. | 5 | $112 |
| Sanofi | 2 | $111 |
| GSK | 5 | $95 |
| Intercept Pharmaceuticals, Inc. | 3 | $76 |
| Nestle Healthcare Nutrition Inc. | 3 | $56 |
| Ferring Pharmaceuticals Inc. | 3 | $48 |
| QOL Medical, LLC | 1 | $39 |
| Madrigal Pharmaceuticals | 1 | $34 |
| Orphalan Inc | 1 | $33 |
| Lilly USA, LLC | 1 | $28 |
| Boehringer Ingelheim | 1 | $25 |
| Amgen | 1 | $22 |
| Gilead | 1 | $21 |
| Digestive Care, Inc. | 1 | $20 |
| Braintree Laboratories, Inc. | 1 | $17 |
| Evoke Pharma, Inc. | 1 | $14 |
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.
- VOQUEZNA$127
How this compares
$3,839 in reported general payments places this provider in the 85th percentile of 418 adult health providers in Connecticut.
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 |
|---|---|---|
| LinzessLinaclotide | 139 | $132,242 |
| MotegrityPrucalopride Succinate | 41 | $32,361 |
| Dexlansoprazole DrDexlansoprazole | 76 | $31,805 |
| XifaxanRifaximin | 12 | $27,383 |
| IbsrelaTenapanor Hcl | 14 | $25,491 |
| ViberziEluxadoline | 46 | $17,870 |
| TrulancePlecanatide | 14 | $17,802 |
| NexiumEsomeprazole Magnesium | 13 | $14,599 |
| Mesalamine | 27 | $7,102 |
| Esomeprazole Magnesium | 76 | $6,966 |
| Lubiprostone | 37 | $6,936 |
| Omeprazole | 377 | $6,550 |
| Pantoprazole Sodium | 375 | $5,994 |
| Rabeprazole Sodium | 31 | $5,673 |
| Famotidine | 244 | $4,992 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| AbbVieLinzess, Viberzi | $787 | $150,111185 claims |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLCXifaxan, Trulance | $535 | $45,18526 claims |
| Takeda Pharmaceuticals U.S.A., Inc.Motegrity | $409 | $32,36141 claims |
| Ardelyx, Inc.Ibsrela | $163 | $25,49114 claims |
| Ferring Pharmaceuticals Inc.Clenpiq | $48 | $3,01717 claims |
| Braintree Laboratories, Inc.Sutab | $17 | $2,62616 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 85th percentile of 418 adult health providers in Connecticut.
Other adult health in South Windsor
- Gretchen MichaelsonSouth Windsor$169K
- Leah EhleManchester$418K
- Laura MulkaWethersfield$306K
- Kimberly RyanWethersfield$74K
- Kathryn JackMeriden$67K
- Lynn RapsilberTorrington$52K
- Genice NelsonFarmington$36K
- Andrea LauterNew London$32K
- Megan CarlucciManchester$28K
- Kellie HaleNew Haven$27K
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.