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Robert Hamilton

Medical Oncology · Jackson, MSNPI 1154367837

Payments from drug & device makers

What this record shows

Almost everything reported here is food and beverage — 100.0% of the total across 402 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 58 manufacturers, the largest accounting for just 10.4% — the pattern of someone who eats at a lot of different presentations. Reporting peaked in 2019 at $2,876 and has fallen 98.0% since, to $57 in 2024. That places this record below the midpoint for medical oncology clinicians in MS, where the typical reported total is $7,285.

$6,206in general payments, 2019–2025

Across 402 payments — averaging $15.44 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • E.r. Squibb & Sons, L.L.C.$646
  • Merck$519
  • Johnson & Johnson$433
  • Genentech USA, Inc.$426
  • Pfizer$411
  • Amgen$397
  • plus $3K from 52 others

What the payments were for

  • Food & beverage$6,206100%

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

19
20
21
22
23
24

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.

CompanyPaymentsTotal
E.r. Squibb & Sons, L.L.C.42$646
Merck34$519
Johnson & Johnson(2 entities)37$433
Genentech USA, Inc.18$426
Pfizer36$411
Amgen25$397
Bristol Myers Squibb15$392
Incyte Corporation19$301
Novartis25$294
Sanofi11$194
Takeda Pharmaceuticals U.S.A., Inc.9$142
Seagen Inc.7$122
Astellas Pharma US Inc6$119
Ipsen Biopharmaceuticals, Inc6$100
Rigel Pharmaceuticals, Inc.6$90
Pharmacyclics LLC, An Abbvie Company5$90
Exelixis Inc.5$88
Gilead(2 entities)5$84
AbbVie5$80
Daiichi Sankyo Inc.5$76
EMD Serono, Inc.4$61
Dova Pharmaceuticals4$58
Servier Pharmaceuticals LLC4$57
Verastem, Inc.4$56
AstraZeneca(2 entities)4$56
Secura Bio, Inc.5$55
Karyopharm Therapeutics Inc.3$55
Tesaro, Inc.4$55
Lilly USA, LLC4$54
Bayer3$46
Beigene USA, Inc.3$45
Blueprint Medicines Corporation3$39
Eisai Inc.2$38
Regeneron Healthcare Solutions, Inc.3$36
Sanofi-aventis U.S. LLC2$32
Puma Biotechnology, Inc.2$31
ADC Therapeutics America, Inc.2$31
Adaptive Biotechnologies Corporation1$28
GSK2$27
Kyowa Kirin, Inc.2$27
Bard Access Systems, Inc.2$26
Teva Pharmaceuticals USA, Inc.2$24
G1 Therapeutics, Inc.1$21
EUSA Pharma (US) LLC1$20
Myovant Sciences Inc.1$20
Aurobindo Pharma USA, Inc.1$19
Acrotech Biopharma Inc.1$18
Epizyme, Inc.1$18
Acceleron Pharma, Inc.1$17
Deciphera Pharmaceuticals Inc.1$16
CSL Behring1$16
Jazz Pharmaceuticals Inc.1$15
BD1$15
Clovis Oncology, Inc.1$15
Morphosys, US Inc.1$15
Helsinn Therapeutics (U.S.), Inc.1$13
Agios Pharmaceuticals, Inc.1$13
Tersera Therapeutics LLC1$12

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

$6,206 in reported general payments places this provider in the 45th percentile of 20 medical oncology providers in Mississippi.

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Other medical oncology in Jackson

See the full list for Mississippi →

Where these figures come from

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