Hrair Simonian, MD
Gastroenterology · Fort Smith, ARNPI 1861502973
Payments from drug & device makers
Across 1,009 payments — averaging $15.05 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$4K
- AbbVie$4K
- Medtronic$1K
- Johnson & Johnson$717
- Ironwood Pharmaceuticals, Inc$692
- Gilead$660
- plus $4K from 31 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 |
|---|---|---|
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 322 | $4,143 |
| AbbVie(2 entities) | 279 | $3,633 |
| Medtronic | 18 | $1,232 |
| Johnson & Johnson | 30 | $717 |
| Ironwood Pharmaceuticals, Inc | 70 | $692 |
| Gilead | 41 | $660 |
| Takeda Pharmaceuticals U.S.A., Inc. | 70 | $642 |
| Intercept Pharmaceuticals, Inc. | 37 | $475 |
| Aimmune Therapeutics, Inc. | 16 | $349 |
| Regeneron Healthcare Solutions, Inc. | 15 | $307 |
| QOL Medical, LLC | 13 | $244 |
| Redhill Biopharma Inc. | 16 | $221 |
| Pfizer | 14 | $213 |
| Ardelyx, Inc. | 11 | $209 |
| Lilly USA, LLC | 8 | $182 |
| Madrigal Pharmaceuticals | 2 | $170 |
| Braintree Laboratories, Inc. | 2 | $164 |
| Sanofi | 7 | $133 |
| Boston Scientific | 2 | $105 |
| Olympus America Inc. | 1 | $93 |
| Phathom Pharmaceuticals, Inc. | 5 | $93 |
| Bristol Myers Squibb | 6 | $93 |
| Ipsen Biopharmaceuticals, Inc | 4 | $90 |
| Amgen | 5 | $75 |
| Vivus LLC | 3 | $44 |
| Mauna Kea Technologies, Inc. | 1 | $29 |
| Globus Medical | 1 | $28 |
| Axonics, Inc. | 1 | $22 |
| Nestle Healthcare Nutrition Inc. | 1 | $18 |
| Boehringer Ingelheim | 1 | $17 |
| Novo Nordisk | 1 | $16 |
| Merck | 1 | $15 |
| Enterra Medical, Inc. | 1 | $14 |
| Shionogi Inc | 1 | $12 |
| Pharmacosmos Therapeutics Inc. | 1 | $12 |
| AstraZeneca | 1 | $12 |
| Alfasigma USA, Inc. | 1 | $11 |
How this compares
$15,182 in reported general payments places this provider in the 80th percentile of 108 gastroenterology providers in Arkansas.
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 gastroenterology in Fort Smith
- Eduardo DemondesertFort Smith$13K
- Christopher CrossFort Smith$12K
- Derrick RichardsonFort Smith$8K
- Whitfield KnappleNorth Little Rock$3.1M
- Glenn DavisLittle Rock$2.7M
- John BaberLittle Rock$1.8M
- Alonzo WilliamsLittle Rock$1.1M
- Johnathan GoodwinNorth Little Rock$570K
- Scott WoffordNorth Little Rock$535K
- Louis VelezLittle Rock$533K
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.