Gayatri Vaddadi, MD
Family Practice · Manassas, VANPI 1902034655
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 74 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 34 manufacturers, the largest accounting for just 19.4% — the pattern of someone who eats at a lot of different presentations. Among family practice clinicians in VA with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 74 payments — averaging $22.93 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Johnson & Johnson$330
- Baxter Healthcare$143
- Vifor Pharma, Inc.$110
- Novo Nordisk$109
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$84
- AstraZeneca$81
- plus $841 from 28 others
What the payments were for
- Food & beverage$1,697100%
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 |
|---|---|---|
| Johnson & Johnson | 18 | $330 |
| Baxter Healthcare | 2 | $143 |
| Vifor Pharma, Inc. | 5 | $110 |
| Novo Nordisk | 5 | $109 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 4 | $84 |
| AstraZeneca(2 entities) | 4 | $81 |
| Novartis | 3 | $69 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 3 | $69 |
| Madrigal Pharmaceuticals | 2 | $64 |
| Advanced Respiratory, Inc | 2 | $61 |
| Stryker | 2 | $61 |
| Pfizer | 1 | $38 |
| Paratek Pharmaceuticals, Inc. | 2 | $34 |
| Aimmune Therapeutics, Inc. | 1 | $33 |
| Kyowa Kirin, Inc. | 1 | $28 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $25 |
| SK Life Science, Inc. | 1 | $24 |
| Astellas Pharma US Inc | 1 | $23 |
| Boston Scientific | 1 | $23 |
| Vertex | 1 | $23 |
| Janssen Scientific Affairs, LLC | 1 | $23 |
| Xeris Pharmaceuticals, Inc. | 1 | $22 |
| Merck | 1 | $22 |
| Melinta Therapeutics, LLC | 1 | $22 |
| Sanofi-aventis U.S. LLC | 1 | $21 |
| Chiesi USA, Inc. | 1 | $20 |
| Mylan Specialty L.p. | 1 | $20 |
| Edwards Lifesciences | 1 | $19 |
| Neurelis, Inc. | 1 | $19 |
| Cumberland Pharmaceuticals, Inc. | 1 | $17 |
| GSK | 1 | $16 |
| Pharming Healthcare, Inc. | 1 | $15 |
| Amgen | 1 | $14 |
| E.r. Squibb & Sons, L.L.C. | 1 | $14 |
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
$1,697 in reported general payments places this provider in the 95th percentile of 508 family practice providers in Virginia.
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 |
|---|---|---|
| Cefdinir | 19 | $217 |
| Pantoprazole Sodium | 20 | $154 |
| Atorvastatin Calcium | 17 | $93 |
| Prednisone | 20 | $50 |
| Furosemide | 14 | $39 |
| Amlodipine Besylate | 18 | $32 |
Paid to pharmacies, not to this prescriber.
Other family practice in Manassas
- Amanda LoucksCharlottesville$13K
- Scott AdamsLynchburg$3K
- Dustin MarkleCharlottesville$2K
- Meghna ChopraNewport News$408
- Yunzhou LiGlen Allen$119
- Daniel OlsonMidlothian$56
- Liqaa Al-KhozaieWoodbridge$36
- Jorge ZarateVirginia Beach$13
- Fatima JilaniArlington$0
- Anna EirichWinchester$0
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.