Muhammad Khan, PA
Physician Assistant · Hayward, CANPI 1215234737
Payments from drug & device makers
Across 190 payments — averaging $20.57 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Novo Nordisk$640
- Amgen$381
- Astellas Pharma US Inc$345
- Lilly USA, LLC$322
- Otsuka America Pharmaceutical, Inc.$313
- AbbVie$254
- plus $2K from 30 others
What the payments were for
- Food & beverage$3,65293%
- Education$2567%
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 |
|---|---|---|
| Novo Nordisk | 53 | $640 |
| Amgen | 14 | $381 |
| Astellas Pharma US Inc | 12 | $345 |
| Lilly USA, LLC | 13 | $322 |
| Otsuka America Pharmaceutical, Inc. | 17 | $313 |
| AbbVie | 11 | $254 |
| Pfizer | 7 | $154 |
| Neurocrine Biosciences, Inc. | 6 | $139 |
| AstraZeneca | 5 | $136 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 8 | $134 |
| Bayer | 2 | $105 |
| Collegium Pharmaceutical, Inc. | 5 | $87 |
| Johnson & Johnson | 3 | $84 |
| Dexcom, Inc. | 3 | $62 |
| Biohaven Pharmaceutical Holding Company Ltd. | 3 | $59 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 1 | $59 |
| Kowa Pharmaceuticals America, Inc. | 3 | $55 |
| Sun Pharmaceutical Industries Inc. | 2 | $45 |
| Sumitomo Pharma America, Inc. | 2 | $44 |
| Cipher Pharmaceuticals US LLC | 1 | $44 |
| Hikma Pharmaceuticals USA | 2 | $41 |
| Abbott | 2 | $40 |
| Edwards Lifesciences | 1 | $39 |
| Merck | 2 | $37 |
| Phathom Pharmaceuticals, Inc. | 1 | $32 |
| Ardelyx, Inc. | 1 | $31 |
| Exact Sciences | 1 | $29 |
| Biohaven Pharmaceuticals, Inc. | 1 | $29 |
| Intercept Pharmaceuticals, Inc. | 1 | $27 |
| Axsome Therapeutics, Inc. | 1 | $24 |
| Scilex Pharmaceuticals Inc. | 1 | $23 |
| Lifescan, Inc. | 1 | $21 |
| Boston Scientific | 1 | $21 |
| Sanofi-aventis U.S. LLC | 1 | $21 |
| Vertex | 1 | $20 |
| Braintree Laboratories, Inc. | 1 | $12 |
How this compares
$3,908 in reported general payments places this provider in the 90th percentile of 10,423 physician assistant 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 |
|---|---|---|
| JardianceEmpagliflozin | 137 | $193,830 |
| OzempicSemaglutide | 42 | $62,392 |
| EliquisApixaban | 31 | $43,422 |
| MyrbetriqMirabegron | 32 | $37,763 |
| TradjentaLinagliptin | 27 | $26,734 |
| JanuviaSitagliptin Phosphate | 27 | $26,463 |
| TrulicityDulaglutide | 23 | $25,150 |
| Breo ElliptaFluticasone/Vilanterol | 30 | $22,484 |
| LinzessLinaclotide | 16 | $13,304 |
| Albuterol Sulfate HfaAlbuterol Sulfate | 146 | $5,584 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 371 | $5,388 |
| Potassium Chloride | 52 | $4,305 |
| Valsartan | 99 | $4,200 |
| Atorvastatin Calcium | 469 | $3,680 |
| Dexlansoprazole DrDexlansoprazole | 16 | $3,655 |
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 |
|---|---|---|
| Novo NordiskOzempic | $640 | $62,39242 claims |
| PfizerEliquis | $154 | $43,42231 claims |
| Astellas Pharma US IncMyrbetriq | $345 | $37,76332 claims |
| MerckJanuvia | $37 | $26,46327 claims |
| Lilly USA, LLCTrulicity | $322 | $25,15023 claims |
| AbbVieLinzess | $254 | $13,30416 claims |
| AstraZenecaSymbicort | $136 | $2,00212 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 10,423 physician assistant providers in California.
Other physician assistant in Hayward
- John QuigleyDowney$2.9M
- Andrea NguyenIrvine$1M
- Mikhail AlperMadera$889K
- Erin JensenUpland$716K
- Franklin ClineSacramento$458K
- Carla CrespoMarina del Rey$297K
- Katherine OsakiEl Centro$274K
- Shawna JonesFountain Valley$266K
- Heather AustinSalinas$219K
- Eric CheungLos Angeles$213K
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.