Aaron Scott, MD
Hematology & Oncology · Tucson, AZNPI 1497070221
Payments from drug & device makers
Across 703 payments — averaging $3749.33 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Pfizer$863K
- Boehringer Ingelheim$652K
- Incyte Corporation$385K
- Exelixis Inc.$265K
- Seagen Inc.$145K
- Merck$111K
- plus $215K from 14 others
Across 1 payment — averaging $200.00 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.
- Eli Lilly$200
What the payments were for
- Consulting fees$6,95547%
- Speaking & faculty fees$6,24043%
- Travel & lodging$6835%
- Food & beverage$7255%
- Education$761%
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 |
|---|---|---|
| Pfizer | 56 | $862,936 |
| Boehringer Ingelheim | 8 | $652,200 |
| Incyte Corporation | 394 | $385,065 |
| Exelixis Inc. | 97 | $265,135 |
| Seagen Inc. | 40 | $144,877 |
| Merck | 38 | $110,919 |
| Coherus Oncology, Inc. | 7 | $58,800 |
| Genentech, Inc. | 4 | $42,277 |
| AbbVie | 1 | $36,842 |
| Macrogenics, Inc. | 12 | $35,263 |
| G1 Therapeutics, Inc. | 12 | $21,305 |
| Boehringer Ingelheim Pharma GmbH & Co.kg | 20 | $13,216 |
| Eisai Inc. | 4 | $4,246 |
| E.r. Squibb & Sons, L.L.C. | 1 | $1,675 |
| Boehringer Ingelheim International GmbH | 2 | $720 |
| AstraZeneca | 3 | $191 |
| Novartis | 1 | $49 |
| Astellas Pharma US Inc | 1 | $22 |
| Daiichi Sankyo Inc. | 1 | $20 |
| Sanofi | 1 | $20 |
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
$2,635,776 in reported general payments places this provider in the 90th percentile of 261 hematology & oncology providers in Arizona.
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 |
|---|---|---|
| LonsurfTrifluridine/Tipiracil Hcl | 77 | $691,909 |
| QinlockRipretinib | 12 | $494,955 |
| FruzaqlaFruquintinib | 21 | $450,164 |
| EliquisApixaban | 34 | $23,278 |
| Ondansetron Hcl | 57 | $3,384 |
| Prochlorperazine Maleate | 90 | $1,741 |
| Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine | 39 | $1,273 |
| Potassium Chloride | 30 | $971 |
| Morphine Sulfate ErMorphine Sulfate | 34 | $801 |
| Lidocaine-PrilocaineLidocaine/Prilocaine | 47 | $559 |
| Oxycodone Hcl | 34 | $432 |
| Doxycycline Hyclate | 12 | $327 |
| Omeprazole | 18 | $295 |
| LoperamideLoperamide Hcl | 15 | $266 |
| Famotidine | 12 | $263 |
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 |
|---|---|---|
| PfizerEliquis | $862,936 | $23,27834 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 90th percentile of 261 hematology & oncology providers in Arizona.
Other hematology & oncology in Tucson
- Sudhir MandaTucson$10M
- Rachna ShroffTucson$3M
- Manuel Modiano RevahTucson$1.7M
- Rachel SwartTucson$1.6M
- Aisha AhmedTucson$1.6M
- Faiz AnwerTucson$1.3M
- Alison StopeckTucson$1.3M
- Ahmed AbdelazizTucson$962K
- Ricklie JulianTucson$840K
- Richard RosenbergTucson$778K
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.