Mark Jacobson, MD
Allergy & Immunology · Hinsdale, ILNPI 1124059076
Payments from drug & device makers
Across 545 payments — averaging $26.19 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sanofi$3K
- AstraZeneca$1K
- GSK$1K
- Novartis$1K
- CSL Behring$1K
- Regeneron Healthcare Solutions, Inc.$1K
- plus $4K from 28 others
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 | 57 | $3,245 |
| AstraZeneca | 73 | $1,468 |
| GSK | 72 | $1,397 |
| Novartis | 66 | $1,325 |
| CSL Behring | 47 | $1,199 |
| Regeneron Healthcare Solutions, Inc. | 35 | $1,198 |
| Pfizer | 31 | $624 |
| Takeda Pharmaceuticals U.S.A., Inc. | 21 | $538 |
| Genentech USA, Inc. | 16 | $449 |
| Teva Pharmaceuticals USA, Inc. | 21 | $443 |
| Boehringer Ingelheim | 12 | $273 |
| Alk-abello, Inc | 8 | $230 |
| Kaleo, Inc. | 10 | $220 |
| Blueprint Medicines Corporation | 7 | $210 |
| Biocryst US Sales Co., LLC | 9 | $190 |
| ARS Pharmaceuticals Operations, Inc. | 7 | $185 |
| Amgen | 7 | $172 |
| Covis Pharma GmbH | 7 | $119 |
| Pharming Healthcare, Inc. | 4 | $90 |
| Hikma Pharmaceuticals USA | 4 | $87 |
| Shire North American Group Inc | 4 | $80 |
| LEO Pharma Inc. | 5 | $75 |
| Bio Products Laboratory USA, Inc. | 4 | $69 |
| Octapharma USA, Inc. | 1 | $59 |
| Optinose US, Inc. | 2 | $56 |
| Merck | 3 | $47 |
| Phadia US Inc. | 3 | $43 |
| Lilly USA, LLC | 2 | $41 |
| Aimmune Therapeutics, Inc. | 2 | $37 |
| Incyte Corporation | 1 | $26 |
| AbbVie | 1 | $25 |
| Biocryst Pharmaceuticals, Inc. | 1 | $23 |
| Greer Laboratories, Inc. | 1 | $20 |
| Mylan Pharmaceuticals Inc. | 1 | $12 |
How this compares
$14,274 in reported general payments places this provider in the 75th percentile of 161 allergy & immunology providers in Illinois.
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.
Other allergy & immunology in Hinsdale
- G RichmondHinsdale$16K
- Manika GirdharHinsdale$9K
- Dareen SiriNormal$5.9M
- Giselle MosnaimChicago$2.2M
- Anju PetersChicago$2.1M
- Priya BansalSaint Charles$1.3M
- Rachna ShahMelrose Park$1M
- Melanie MakhijaChicago$402K
- Elizabeth LippnerChicago$329K
- Patrick WinShiloh$314K
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.