Saad Munib Ahmed Khan, MD
Medical Oncology · Stanford, CANPI 1083767024
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $221,978 of the $262,044 with a category attached, or 84.7%. Foundation Medicine, Inc. accounts for 88.2% of it on its own, with 23 other manufacturers making up the rest. Reporting peaked in 2022 at $74,732 and has fallen 90.3% since, to $7,267 in 2024. Among medical oncology clinicians in CA with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 135 payments — averaging $1941.07 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Foundation Medicine, Inc.$231K
- Eisai Inc.$12K
- Coherus Oncology, Inc.$6K
- Genmab U.S., Inc.$6K
- Genentech, Inc.$4K
- Merck Kgaa$2K
- plus $1K from 18 others
Across 240 payments — averaging $11,425 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.
- Merck$1.9M
- Pfizer$261K
- Genentech, Inc.$227K
- Beigene, Ltd.$90K
- AbbVie$83K
- Beone Medicines USA, Inc.$58K
- plus $150K from 4 others
What the payments were for
- Consulting fees$221,97885%
- Speaking & faculty fees$36,45014%
- Travel & lodging$1,5441%
- Food & beverage$2,0611%
- Education$110%
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 |
|---|---|---|
| Foundation Medicine, Inc. | 53 | $231,008 |
| Eisai Inc. | 11 | $12,178 |
| Coherus Oncology, Inc. | 4 | $5,893 |
| Genmab U.S., Inc. | 10 | $5,689 |
| Genentech, Inc. | 5 | $4,432 |
| Merck Kgaa | 2 | $1,725 |
| Incyte Corporation | 7 | $133 |
| Astellas Pharma US Inc | 6 | $124 |
| E.r. Squibb & Sons, L.L.C. | 1 | $118 |
| AbbVie | 4 | $108 |
| Merck | 8 | $94 |
| Amgen | 3 | $76 |
| Johnson & Johnson | 3 | $64 |
| Lilly USA, LLC | 4 | $57 |
| Eli Lilly | 1 | $52 |
| AstraZeneca(2 entities) | 3 | $48 |
| Biotronik Inc. | 1 | $46 |
| Regeneron Healthcare Solutions, Inc. | 2 | $45 |
| Mylan Institutional Inc. | 2 | $44 |
| Daiichi Sankyo Inc. | 1 | $29 |
| Genentech USA, Inc. | 1 | $26 |
| Novartis | 1 | $22 |
| Seagen Inc. | 1 | $19 |
| Pharmacyclics LLC, An Abbvie Company | 1 | $15 |
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.
- FOUNDATIONONE CDX$231,008
- FOUNDATIONONE LIQUID$35,050
- FOUNDATIONFOCUS$35,050
- FOUNDATIONONE HEME$35,050
- FOUNDATIONONE$35,050
- LENVIMA$12,070
- TIVDAK$5,418
- TECENTRIQ$4,378
- LOQTORZI$1,350
- OPDIVO$118
How this compares
$262,044 in reported general payments places this provider in the 90th percentile of 379 medical oncology providers in California.
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 |
|---|---|---|
| LenvimaLenvatinib Mesylate | 32 | $725,335 |
| RetevmoSelpercatinib | 15 | $256,994 |
| MekinistTrametinib Dimethyl Sulfoxide | 14 | $208,343 |
| TafinlarDabrafenib Mesylate | 12 | $164,755 |
| Ondansetron Hcl | 26 | $553 |
| Levothyroxine Sodium | 29 | $282 |
| Oxycodone Hcl | 15 | $159 |
| Gabapentin | 12 | $99 |
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 |
|---|---|---|
| Eisai Inc.Lenvima | $12,178 | $725,33532 claims |
| NovartisMekinist, Tafinlar | $22 | $373,09826 claims |
| Lilly USA, LLCRetevmo | $57 | $256,99415 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 379 medical oncology providers in California.
Other medical oncology in Stanford
- Ronald LevyStanford$475K
- Mark PegramStanford$374K
- Sandhya SrinivasStanford$220K
- Joel NealStanford$199K
- Gabriel MannisStanford$171K
- Lipika GoyalStanford$166K
- Melinda TelliStanford$137K
- Ranjana AdvaniStanford$113K
- Stephen SherwinSan Francisco$6.9M
- Noam DrazinBeverly Hills$1.4M
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.