Siddharth Iyengar
Internal Medicine · Salt Lake City, UTNPI 1003376187
Payments from drug & device makers
Across 73 payments — averaging $32.74 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$306
- Blueprint Medicines Corporation$271
- Aadi Bioscience, Inc.$207
- Bristol Myers Squibb$192
- Merck$184
- Karyopharm Therapeutics Inc.$156
- plus $1K from 21 others
What the payments were for
- Food & beverage$2,29096%
- Education$1004%
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 |
|---|---|---|
| AbbVie | 11 | $306 |
| Blueprint Medicines Corporation | 3 | $271 |
| Aadi Bioscience, Inc. | 3 | $207 |
| Bristol Myers Squibb | 12 | $192 |
| Merck | 7 | $184 |
| Karyopharm Therapeutics Inc. | 2 | $156 |
| Secura Bio, Inc. | 1 | $135 |
| Daiichi Sankyo Inc. | 4 | $99 |
| Novartis | 3 | $94 |
| AstraZeneca(2 entities) | 4 | $86 |
| Genentech USA, Inc. | 3 | $81 |
| Jazz Pharmaceuticals Inc. | 2 | $66 |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $58 |
| Seagen Inc. | 2 | $54 |
| Incyte Corporation | 2 | $53 |
| EMD Serono, Inc. | 1 | $42 |
| Stemline Therapeutics Inc. | 1 | $40 |
| Sanofi | 1 | $39 |
| Gilead | 1 | $34 |
| Syndax Pharmaceuticals, Inc. | 1 | $32 |
| Ipsen Biopharmaceuticals, Inc | 1 | $30 |
| Agios Pharmaceuticals, Inc. | 1 | $28 |
| Puma Biotechnology, Inc. | 1 | $28 |
| Deciphera Pharmaceuticals Inc. | 1 | $22 |
| Rigel Pharmaceuticals, Inc. | 1 | $20 |
| Pfizer | 1 | $17 |
| E.r. Squibb & Sons, L.L.C. | 1 | $15 |
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
$2,390 in reported general payments places this provider in the 80th percentile of 496 internal medicine providers in Utah.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Abiraterone Acetate | 29 | $76,403 |
| ZarxioFilgrastim-Sndz | 13 | $3,078 |
| Prednisone | 25 | $97 |
Paid to pharmacies, not to this prescriber.
Other internal medicine in Salt Lake City
- Ahad SabetSalt Lake City$34.5M
- Willard DereSalt Lake City$4.7M
- Brandon WebbSalt Lake City$544K
- Larry StakerSalt Lake City$441K
- Alexander PastuszakSalt Lake City$197K
- Lowell BensonSalt Lake City$183K
- Gerald GleichSalt Lake City$119K
- James ChamberlainSalt Lake City$106K
- Zameer AbedinSalt Lake City$83K
- Brian HornerSalt Lake City$21K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.