Martha Narasimhan-Narayanan
Family · la Jolla, CANPI 1114652229
Payments from drug & device makers
Across 59 payments — averaging $55.27 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$371
- Novo Nordisk$348
- AstraZeneca$342
- Regeneron Healthcare Solutions, Inc.$222
- Gilead$220
- Exact Sciences$152
- plus $2K from 19 others
What the payments were for
- Food & beverage$3,261100%
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 |
|---|---|---|
| AbbVie | 8 | $371 |
| Novo Nordisk | 8 | $348 |
| AstraZeneca | 8 | $342 |
| Regeneron Healthcare Solutions, Inc. | 2 | $222 |
| Gilead | 5 | $220 |
| Exact Sciences | 2 | $152 |
| Abiomed | 1 | $142 |
| Shield Therapeutics Inc | 1 | $135 |
| Viiv Healthcare Company | 2 | $135 |
| Alnylam Pharmaceuticals Inc. | 1 | $131 |
| Tactile Systems Technology Inc | 1 | $126 |
| Teva Pharmaceuticals USA, Inc. | 1 | $122 |
| Axsome Therapeutics, Inc. | 1 | $118 |
| Lilly USA, LLC | 4 | $112 |
| Phathom Pharmaceuticals, Inc. | 1 | $111 |
| Otsuka America Pharmaceutical, Inc. | 4 | $97 |
| Sage Therapeutics, LLC | 1 | $97 |
| Lucid Diagnostics Inc. | 1 | $91 |
| Amgen | 1 | $49 |
| Boston Scientific | 1 | $31 |
| Acella Pharmaceuticals, LLC | 1 | $30 |
| Astellas Pharma US Inc | 1 | $28 |
| Sanofi-aventis U.S. LLC | 1 | $22 |
| GSK | 1 | $14 |
| Tolmar, Inc. | 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.
- ACCRUFER$135
- ONPATTRO$131
- Flexitouch Plus$126
- Nimbl$126
- Cologuard Collection Kit$125
- UBRELVY$124
- Austedo XR$122
- APRETUDE$118
- Auvelity$118
- LINZESS$116
- AIRSUPRA$116
- Epclusa$113
- VOQUEZNA$111
- DUPIXENT$102
How this compares
$3,261 in reported general payments places this provider in the 90th percentile of 10,634 family providers in California.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| MounjaroTirzepatide | 50 | $48,875 |
| OzempicSemaglutide | 22 | $23,620 |
| EliquisApixaban | 11 | $14,087 |
| Toujeo SolostarInsulin Glargine,hum.Rec.Anlog | 18 | $13,312 |
| Ezetimibe | 33 | $2,004 |
| Celecoxib | 11 | $434 |
| Rosuvastatin Calcium | 35 | $425 |
| Pantoprazole Sodium | 22 | $335 |
| Omeprazole | 16 | $308 |
| Metformin Hcl ErMetformin Hcl | 18 | $308 |
| Amlodipine Besylate | 40 | $305 |
| Ramipril | 19 | $290 |
| Escitalopram Oxalate | 14 | $260 |
| Losartan Potassium | 16 | $255 |
| Gabapentin | 18 | $240 |
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 |
|---|---|---|
| Lilly USA, LLCMounjaro | $112 | $48,87550 claims |
| Novo NordiskOzempic | $348 | $23,62022 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 90th percentile of 10,634 family providers in California.
Other family in la Jolla
- Lori RobertsonChino Hills$475K
- Annette ShonLos Angeles$406K
- Nancy GardettoSan Diego$394K
- Lisa HigginsHanford$311K
- Jennifer TougasBakersfield$302K
- Kim SchaferSacramento$288K
- Dawn MeyerSan Diego$270K
- Jennifer KangCerritos$255K
- Jenine StoneEscondido$231K
- Erin DwyerSan Diego$189K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.