Ananya Das, MD
Gastroenterology · Gilbert, AZNPI 1669457206
Payments from drug & device makers
Across 124 payments — averaging $187.70 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$18K
- Olympus Medical Systems Corporation$3K
- AbbVie$390
- Olympus America Inc.$257
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$228
- Johnson & Johnson$188
- plus $1K from 22 others
What the payments were for
- Consulting fees$20,03886%
- Food & beverage$3,23814%
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 |
|---|---|---|
| Boston Scientific | 14 | $18,271 |
| Olympus Medical Systems Corporation | 3 | $2,613 |
| AbbVie(2 entities) | 22 | $390 |
| Olympus America Inc. | 2 | $257 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 15 | $228 |
| Johnson & Johnson | 9 | $188 |
| Gilead | 8 | $178 |
| Bristol Myers Squibb | 10 | $148 |
| Micro-tech Endoscopy USA, Inc. | 1 | $117 |
| Medtronic | 2 | $108 |
| Fujifilm Healthcare Americas Corporation | 1 | $84 |
| Takeda Pharmaceuticals U.S.A., Inc. | 4 | $80 |
| Ardelyx, Inc. | 4 | $79 |
| Shionogi Inc | 5 | $70 |
| Ferring Pharmaceuticals Inc. | 3 | $58 |
| Regeneron Healthcare Solutions, Inc. | 2 | $56 |
| Alnylam Pharmaceuticals Inc. | 2 | $51 |
| QOL Medical, LLC | 3 | $46 |
| Ironwood Pharmaceuticals, Inc | 3 | $39 |
| Merck | 2 | $38 |
| Intercept Pharmaceuticals, Inc. | 2 | $35 |
| Pharmacosmos Therapeutics Inc. | 1 | $25 |
| UCB, Inc. | 1 | $22 |
| Sanofi | 1 | $22 |
| Lucid Diagnostics Inc. | 1 | $21 |
| Madrigal Pharmaceuticals | 1 | $21 |
| Oxford Immunotec USA Inc | 1 | $18 |
| Novo Nordisk | 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.
- GENERAL - THERAPIES$17,542
- EVIS EXERA III DUODENOVIDEOSCOPE$1,788
- DISPOSABLE HOT BIOPSY FORCEPS$825
- GENERAL - BILIARY DEVICES$252
- EXALT Model D$148
- EndoClot PHS$145
- New Products$117
- Olympus EndoTherapy Accessories$112
How this compares
$23,275 in reported general payments places this provider in the 75th percentile of 355 gastroenterology 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 |
|---|---|---|
| Pantoprazole Sodium | 49 | $738 |
| Famotidine | 55 | $557 |
| Dicyclomine Hcl | 13 | $170 |
Paid to pharmacies, not to this prescriber.
Other gastroenterology in Gilbert
- Neil SharmaGilbert$491K
- Tushar GohelGilbert$119K
- Mankanwal SachdevGilbert$71K
- Joseph DavisChandler$7.4M
- Sam MoussaTucson$3.9M
- Manreet KaurScottsdale$2.5M
- Bassel KissoTucson$2.3M
- Fadi DeebTucson$1.5M
- Chirag TrivediSun City$954K
- Joel BrillParadise Valley$850K
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.