William Grigg, DO
Internal Medicine · Rochester, NYNPI 1578050266
Payments from drug & device makers
What this record shows
This record is dominated by grants: $35,000 of the $53,166 with a category attached, or 65.8%. 16 manufacturers reported payments, led by Medtronic at 45.4% of the total. 2025 is the largest year on record at $44,566, more than ten times the $111 reported in 2021. Among internal medicine clinicians in NY with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 157 payments — averaging $338.64 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$24K
- Boston Scientific$21K
- Abbott$6K
- Biosense Webster, Inc.$2K
- Medical Device Business Services, Inc.$150
- Astellas Pharma US Inc$93
- plus $316 from 10 others
What the payments were for
- Grants$35,00066%
- Travel & lodging$11,78122%
- Food & beverage$5,99911%
- Education$3871%
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 |
|---|---|---|
| Medtronic | 35 | $24,142 |
| Boston Scientific | 26 | $20,740 |
| Abbott | 61 | $5,909 |
| Biosense Webster, Inc. | 18 | $1,817 |
| Medical Device Business Services, Inc. | 1 | $150 |
| Astellas Pharma US Inc | 1 | $93 |
| Biotronik Inc. | 3 | $60 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 3 | $47 |
| Johnson & Johnson | 1 | $40 |
| Cardiva Medical, Inc. | 1 | $32 |
| Amgen | 2 | $32 |
| Novartis | 1 | $28 |
| Alnylam Pharmaceuticals Inc. | 1 | $27 |
| Abiomed | 1 | $21 |
| Edwards Lifesciences | 1 | $16 |
| AstraZeneca | 1 | $13 |
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.
- EMBLEM MRI S-ICD$15,000
- ENSITE$2,119
- GALLANT$1,903
- Carto 3$1,524
- WATCHMAN Access System$1,409
- Farapulse$1,363
- INGEVITY MRI$1,019
- ENSITE PRECISION$398
- ADVISA DR MRI SURESCAN$185
- GENERAL - STRUCTURAL HEART$137
- AVEIR$110
How this compares
$53,166 in reported general payments places this provider in the 95th percentile of 9,771 internal medicine 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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| EliquisApixaban | 29 | $35,332 |
| Metoprolol Succinate | 26 | $374 |
| Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine | 13 | $367 |
| ClopidogrelClopidogrel Bisulfate | 25 | $226 |
| Rosuvastatin Calcium | 24 | $215 |
| Carvedilol | 19 | $168 |
| Zolpidem Tartrate | 14 | $126 |
| Atorvastatin Calcium | 11 | $107 |
| Alprazolam | 20 | $81 |
| Clonazepam | 28 | $70 |
Paid to pharmacies, not to this prescriber.
Other internal medicine in Rochester
- David DoveEast Hampton$12.3M
- Bruce BergerBrooklyn$3.4M
- Nicholas RobinsonBuffalo$2.9M
- Stephen SaletanNew York$2.6M
- Ziad AliNew York$2M
- Scott BeegleAlbany$1.9M
- Anthony MartinezBuffalo$1.6M
- Javier MoralesGreenvale$1.3M
- Ricky HsuNew York$1M
- James UnderbergNew York$953K
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.