Christopher Mason, DO
Hematology & Oncology · Glens Falls, NYNPI 1992947865
Payments from drug & device makers
Across 123 payments — averaging $23.17 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sanofi$301
- AstraZeneca$287
- Amgen$240
- E.r. Squibb & Sons, L.L.C.$223
- Pfizer$189
- Johnson & Johnson$188
- plus $1K from 33 others
What the payments were for
- Food & beverage$2,74596%
- Education$1054%
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 |
|---|---|---|
| Sanofi | 8 | $301 |
| AstraZeneca(2 entities) | 9 | $287 |
| Amgen | 8 | $240 |
| E.r. Squibb & Sons, L.L.C. | 12 | $223 |
| Pfizer | 10 | $189 |
| Johnson & Johnson | 6 | $188 |
| Eisai Inc. | 3 | $130 |
| Seagen Inc. | 6 | $97 |
| Astellas Pharma US Inc | 5 | $97 |
| Novartis | 5 | $96 |
| Daiichi Sankyo Inc. | 3 | $80 |
| Genentech USA, Inc. | 4 | $77 |
| AbbVie | 3 | $63 |
| Agios Pharmaceuticals, Inc. | 3 | $59 |
| Incyte Corporation | 3 | $58 |
| Array Biopharma Inc | 3 | $54 |
| EMD Serono, Inc. | 3 | $53 |
| Bristol Myers Squibb | 3 | $49 |
| Exelixis Inc. | 3 | $48 |
| Gilead(2 entities) | 2 | $43 |
| AVEO Pharmaceuticals, Inc. | 2 | $43 |
| Pharmacyclics LLC, An Abbvie Company | 2 | $40 |
| Jazz Pharmaceuticals Inc. | 1 | $26 |
| Regeneron Healthcare Solutions, Inc. | 1 | $25 |
| Tempus AI, Inc | 1 | $25 |
| G1 Therapeutics, Inc. | 1 | $24 |
| Ipsen Biopharmaceuticals, Inc | 1 | $22 |
| Epizyme, Inc. | 1 | $22 |
| Karyopharm Therapeutics Inc. | 1 | $20 |
| Adaptive Biotechnologies Corporation | 1 | $19 |
| Merck | 1 | $19 |
| Springworks Therapeutics, Inc. | 1 | $18 |
| GSK | 1 | $18 |
| Acrotech Biopharma Inc. | 1 | $18 |
| Novocure Inc. | 1 | $17 |
| W. L. Gore & Associates, Inc. | 1 | $17 |
| Sobi, Inc | 1 | $16 |
| Beigene USA, Inc. | 1 | $15 |
| Clovis Oncology, Inc. | 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.
- SARCLISA$144
How this compares
$2,849 in reported general payments places this provider in the 45th percentile of 967 hematology & oncology 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 |
|---|---|---|
| RevlimidLenalidomide | 22 | $416,465 |
| JakafiRuxolitinib Phosphate | 23 | $381,066 |
| VenclextaVenetoclax | 27 | $341,383 |
| CalquenceAcalabrutinib Maleate | 13 | $200,810 |
| Lenalidomide | 12 | $195,392 |
| BrukinsaZanubrutinib | 12 | $179,647 |
| XtandiEnzalutamide | 11 | $156,712 |
| EliquisApixaban | 127 | $82,704 |
| XareltoRivaroxaban | 38 | $20,970 |
| Oxycodone Hcl | 52 | $1,123 |
| Hydrocortisone | 14 | $871 |
| Hydroxyurea | 40 | $864 |
| Acyclovir | 72 | $607 |
| Ondansetron Hcl | 40 | $598 |
| Minocycline Hcl | 16 | $523 |
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 |
|---|---|---|
| Bristol Myers SquibbRevlimid | $49 | $416,46522 claims |
| Incyte CorporationJakafi | $58 | $381,06623 claims |
| AbbVieVenclexta | $63 | $341,38327 claims |
| AstraZenecaCalquence | $287 | $200,81013 claims |
| Beigene USA, Inc.Brukinsa | $15 | $179,64712 claims |
| Astellas Pharma US IncXtandi | $97 | $156,71211 claims |
| PfizerEliquis | $189 | $82,704127 claims |
| Johnson & JohnsonXarelto | $188 | $20,97038 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 45th percentile of 967 hematology & oncology providers in New York.
Other hematology & oncology in Glens Falls
- Vicky MakkerNew York$27.1M
- Alison MoskowitzNew York$22.7M
- Ajai ChariNew York$22.4M
- Yelena JanjigianNew York$16.9M
- Alexander LesokhinNew York$11.9M
- John MascarenhasNew York$11.8M
- Maria PalombaNew York$11.6M
- Richard ZunigaBabylon$10.9M
- Scott TagawaNew York$10.3M
- Mohammad Abdul HayNew York$9.9M
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.