Sandy Cheung, PA
Physician Assistant · Brooklyn, NYNPI 1871952523
Payments from drug & device makers
Across 103 payments — averaging $65.90 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$5K
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$499
- Gilead$451
- AbbVie$344
- Intra-sana Laboratories$200
- Phathom Pharmaceuticals, Inc.$198
- plus $405 from 12 others
What the payments were for
- Travel & lodging$2,51337%
- Food & beverage$2,07431%
- Education$2,00029%
- Gifts$2003%
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 |
|---|---|---|
| Intuitive Surgical | 19 | $4,690 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 35 | $499 |
| Gilead | 14 | $451 |
| AbbVie | 9 | $344 |
| Intra-sana Laboratories | 1 | $200 |
| Phathom Pharmaceuticals, Inc. | 5 | $198 |
| Aimmune Therapeutics, Inc. | 6 | $100 |
| Pfizer | 3 | $71 |
| Ardelyx, Inc. | 2 | $50 |
| Boehringer Ingelheim | 1 | $29 |
| Chiesi USA, Inc. | 1 | $27 |
| Intercept Pharmaceuticals, Inc. | 1 | $21 |
| Merck | 1 | $21 |
| Nestle Healthcare Nutrition Inc. | 1 | $18 |
| Redhill Biopharma Inc. | 1 | $18 |
| Braintree Laboratories, Inc. | 1 | $17 |
| Johnson & Johnson | 1 | $17 |
| Boston Scientific | 1 | $17 |
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.
- Da Vinci Surgical System$4,221
- Epclusa$250
- Reltone 200 Mg$200
- Reltone 400 Mg$200
- Rinvoq$145
- DA VINCI SP$143
- VOQUEZNA$125
How this compares
$6,787 in reported general payments places this provider in the 95th percentile of 11,358 physician assistant 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 |
|---|---|---|
| Sod Sulf-Potass Sulf-Mag SulfSodium, Potassium,mag Sulfates | 43 | $2,597 |
| Sucralfate | 20 | $1,926 |
| SuprepSodium, Potassium,mag Sulfates | 11 | $1,221 |
| Famotidine | 32 | $315 |
| Esomeprazole Magnesium | 18 | $232 |
| Pantoprazole Sodium | 56 | $232 |
| Dicyclomine Hcl | 21 | $106 |
| Ibuprofen | 13 | $60 |
Paid to pharmacies, not to this prescriber.
Other physician assistant in Brooklyn
- Kaitlyn NelsonBrooklyn$289K
- Melissa VelezBrooklyn$68K
- Steven KongBrooklyn$66K
- Hong ChenBrooklyn$57K
- Lindsey AxtBrooklyn$52K
- Gregory CelestinBrooklyn$41K
- Henry YuBronx$1M
- Michael AsbachAmherst$962K
- Janelle BunceJamestown$565K
- Kristyl Cuenca-SiskoNew York$478K
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.