Rahul Bhaskar, MD
Nephrology · Waipahu, HINPI 1356904015
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 78 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 20 manufacturers, the largest accounting for just 16.5% — the pattern of someone who eats at a lot of different presentations. 2025 is the largest year on record at $1,503, more than ten times the $78 reported in 2021.
Across 78 payments — averaging $29.91 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AstraZeneca$384
- Amgen$244
- Travere Therapeutics, Inc.$228
- Bayer$223
- Ardelyx, Inc.$209
- GSK$146
- plus $898 from 14 others
What the payments were for
- Food & beverage$2,333100%
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 |
|---|---|---|
| AstraZeneca(2 entities) | 11 | $384 |
| Amgen | 12 | $244 |
| Travere Therapeutics, Inc. | 5 | $228 |
| Bayer | 7 | $223 |
| Ardelyx, Inc. | 10 | $209 |
| GSK | 2 | $146 |
| Novartis | 4 | $123 |
| Mallinckrodt Hospital Products Inc. | 5 | $123 |
| Lilly USA, LLC | 4 | $121 |
| ANI Pharmaceuticals, Inc. | 4 | $117 |
| United Therapeutics Corporation | 1 | $78 |
| Otsuka America Pharmaceutical, Inc. | 2 | $58 |
| Aurinia Pharma U.S., Inc. | 2 | $55 |
| Novo Nordisk | 2 | $46 |
| Calliditas Therapeutics US Inc. | 2 | $40 |
| Alnylam Pharmaceuticals Inc. | 1 | $30 |
| Apellis Pharmaceuticals, Inc. | 1 | $29 |
| Nxstage Medical, Inc. | 1 | $28 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 1 | $26 |
| Kyowa Kirin, Inc. | 1 | $24 |
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
$2,333 in reported general payments places this provider in the 55th percentile of 57 nephrology providers in Hawaii.
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 |
|---|---|---|
| JardianceEmpagliflozin | 23 | $11,414 |
| Sevelamer Carbonate | 24 | $3,596 |
| Lisinopril | 32 | $356 |
| Losartan Potassium | 34 | $323 |
| Furosemide | 30 | $269 |
| Amlodipine Besylate | 21 | $226 |
| Carvedilol | 14 | $171 |
Paid to pharmacies, not to this prescriber.
Other nephrology in Waipahu
- Valerie TanWaipahu$15K
- Alex CarlosWaipahu$3K
- Chester ChingWaipahu$1K
- Rafal CiecierskiWaipahu$1K
- Kunal ParekhHonolulu$172K
- Christie IzutsuHonolulu$50K
- Jared SugiharaHonolulu$39K
- Eugene WongHonolulu$37K
- Shiuh ChengHonolulu$21K
- Curtis LeeHilo$17K
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.