Rajesh Gupta, MD
Clinical Neurophysiology · Houston, TXNPI 1558674747
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 97.8% of the total across 108 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 23 manufacturers, the largest accounting for just 20.5% — the pattern of someone who eats at a lot of different presentations. 2025 is the largest year on record at $799, more than ten times the $66 reported in 2019.
Across 108 payments — averaging $22.70 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Novartis$501
- EMD Serono, Inc.$415
- AbbVie$178
- UCB, Inc.$176
- Argenx US, Inc.$174
- AstraZeneca$171
- plus $837 from 17 others
Across 16 payments — averaging $1826.60 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Genentech, Inc.$17K
- Roche Products Limited$12K
What the payments were for
- Food & beverage$2,39798%
- Education$552%
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 |
|---|---|---|
| Novartis | 31 | $501 |
| EMD Serono, Inc. | 16 | $415 |
| AbbVie(2 entities) | 8 | $178 |
| UCB, Inc. | 7 | $176 |
| Argenx US, Inc. | 4 | $174 |
| AstraZeneca | 7 | $171 |
| Roche Products Limited | 1 | $126 |
| TG Therapeutics, Inc. | 4 | $107 |
| Johnson & Johnson | 4 | $89 |
| Amgen | 4 | $84 |
| Genentech USA, Inc. | 4 | $76 |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $72 |
| Biogen | 3 | $57 |
| Grifols USA, LLC | 2 | $41 |
| Pfizer | 2 | $35 |
| Vanda Pharmaceuticals Inc. | 1 | $28 |
| Sanofi | 1 | $23 |
| Springworks Therapeutics, Inc. | 1 | $22 |
| Axsome Therapeutics, Inc. | 1 | $17 |
| Mylan Specialty L.p. | 1 | $17 |
| Acadia Pharmaceuticals Inc | 1 | $15 |
| Catalyst Pharmaceuticals, Inc. | 1 | $15 |
| Alnylam Pharmaceuticals Inc. | 1 | $13 |
How this compares
$2,452 in reported general payments places this provider in the 55th percentile of 50 clinical neurophysiology providers in Texas.
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 |
|---|---|---|
| SolirisEculizumab | 25 | $1,296,247 |
| Kesimpta PenOfatumumab | 29 | $248,219 |
| VumerityDiroximel Fumarate | 27 | $232,310 |
| Gamunex-CImmune Globul G/Gly/Iga Avg 46 | 20 | $69,116 |
| InflectraInfliximab-Dyyb | 11 | $45,215 |
| Nurtec OdtRimegepant Sulfate | 12 | $21,973 |
| Pregabalin | 25 | $4,246 |
| Baclofen | 56 | $1,925 |
| Pyridostigmine Bromide | 14 | $1,853 |
| Gabapentin | 84 | $1,614 |
| Levetiracetam | 37 | $1,081 |
| Memantine Hcl | 20 | $435 |
| Clonazepam | 12 | $404 |
| Tizanidine Hcl | 19 | $293 |
| AmantadineAmantadine Hcl | 13 | $278 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| AstraZenecaSoliris | $171 | $1,296,24725 claims |
| BiogenVumerity | $57 | $232,31027 claims |
| Grifols USA, LLCGamunex-C | $41 | $69,11620 claims |
| PfizerInflectra, Nurtec Odt | $35 | $67,18823 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 55th percentile of 50 clinical neurophysiology providers in Texas.
Other clinical neurophysiology in Houston
- Thy NguyenHouston$133K
- Nora Vanegas ArroyaveHouston$82K
- Samden LhatooHouston$66K
- Omotola HopeHouston$63K
- Hina DaveHouston$48K
- Monika UmmatHouston$36K
- Sudha TallavajhulaHouston$14K
- Victor LevinHouston$10K
- Shaun SmartHouston$9K
- Kristin BrownHouston$5K
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.